started my fixed nodes leagues

[Uri Blass]

added plentychess 1M and Seer 1M

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 1M nodes           :  3562.7    92.0     100    92
   2 Stockfish 16.1 262144 nodes       :  3471.8   295.5     312    95
   3 Rubi20240112 1M nodes             :  3419.6    84.5     100    85
   4 Berserk 13 1M nodes               :  3384.3    82.0     100    82
   5 Stockfish 16.1 131072 nodes       :  3382.6   288.0     312    92
   6 PlentyChess 1.0.0 1M nodes        :  3364.8    80.5     100    81
   7 Seer 2.8.0 1M nodes               :  3346.3    79.0     100    79
   8 Stockfish 16.1 65536 nodes        :  3319.1   281.5     312    90
   9 Caissa 1.18 1M nodes              :  3317.3    76.5     100    77
  10 Rubi20240112 262144nodes          :  3301.2   279.5     312    90
  11 Berserk 13 262144 nodes           :  3275.4   276.5     312    89
  12 Obsidian 12.0 262144 nodes        :  3250.7   273.5     312    88
  13 Caissa 1.18 262144 nodes          :  3246.7   273.0     312    88
  14 Berserk 13 131072 nodes           :  3227.0   270.5     312    87
  15 PlentyChess 1.0.0 262144 nodes    :  3223.1   270.0     312    87
  16 Igel 3.5.0 262144 nodes           :  3207.8   268.0     312    86
  17 Seer 2.8.0 262144 nodes           :  3204.0   267.5     312    86
  18 Clover 6.1 262144 nodes           :  3189.0   265.5     312    85
  19 Stockfish 16.1 32768nodes         :  3181.6   264.5     312    85
  20 Koivisto 9.0 262144 nodes         :  3174.2   263.5     312    84
  21 Alexandria-6.1.0 262144 nodes     :  3174.2   263.5     312    84
  22 Rubi20240112 131072nodes          :  3163.3   262.0     312    84
  23 Obsidian 12.0 131072 nodes        :  3159.7   261.5     312    84
  24 Viridithas 12.0.0 262144 nodes    :  3141.8   259.0     312    83
  25 Igel 3.5.0 131072 nodes           :  3124.2   256.5     312    82
  26 Caissa 1.18 131072 nodes          :  3120.7   256.0     312    82
  27 Velvet v7.3.0 262144 nodes        :  3113.7   255.0     312    82
  28 Black Marlin 9.0 262144 nodes     :  3110.2   254.5     312    82
  29 PlentyChess 1.0.0 131072 nodes    :  3110.2   254.5     312    82
  30 Clover 6.1 131072 nodes           :  3099.8   253.0     312    81
  31 Seer 2.8.0 131072 nodes           :  3092.9   252.0     312    81
  32 Alexandria-6.1.0 131072 nodes     :  3086.0   251.0     312    80
  33 Berserk 13 65536 nodes            :  3079.2   250.0     312    80
  34 Stockfish 16.1 16384nodes         :  3048.5   245.5     312    79
  35 Rubi20240112 65536nodes           :  3045.1   245.0     312    79
  36 Altair 7.0.0 262144 nodes         :  3038.4   244.0     312    78
  37 Black Marlin 9.0 131072 nodes     :  3031.6   243.0     312    78
  38 Koivisto 9.0 131072 nodes         :  3021.5   241.5     312    77
  39 Seer 2.8.0 65536 nodes            :  3018.1   241.0     312    77
  40 Caissa 1.18 65536 nodes           :  3014.7   240.5     312    77
  41 Alexandria-6.1.0 65536 nodes      :  2994.5   237.5     312    76
  42 Berserk 13 32768 nodes            :  2994.5   237.5     312    76
  43 Obsidian 12.0 65536 nodes         :  2991.1   237.0     312    76
  44 Igel 3.5.0 65536 nodes            :  2987.7   236.5     312    76
  45 Altair 7.0.0 131072 nodes         :  2957.3   232.0     312    74
  46 Stockfish 11 262144 nodes         :  2920.0   226.5     312    73
  47 Obsidian 12.0 32768 nodes         :  2899.4   223.5     312    72
  48 Black Marlin 9.0 65536 nodes      :  2889.1   222.0     312    71
  49 Stockfish 16.1 8192nodes          :  2885.7   221.5     312    71
  50 Seer 2.8.0 32768 nodes            :  2861.5   218.0     312    70
  51 Caissa 1.18 32768 nodes           :  2851.0   216.5     312    69
  52 Rubi20240112 32768nodes           :  2826.5   213.0     312    68
  53 Black Marlin 9.0 32768 nodes      :  2812.4   211.0     312    68
  54 Stockfish 11 131072 nodes         :  2812.4   211.0     312    68
  55 Altair 7.0.0 65536 nodes          :  2798.3   209.0     312    67
  56 Alexandria-6.1.0 32768 nodes      :  2794.7   208.5     312    67
  57 Obsidian 12.0 16384 nodes         :  2750.3   202.0     300    67
  58 Rubi20240112 16384nodes           :  2735.6   200.0     300    67
  59 Berserk 13 16384 nodes            :  2728.2   199.0     300    66
  60 Stockfish 11 65536 nodes          :  2687.3   193.5     300    65
  61 Stash v35.0 262144 nodes          :  2679.8   192.5     300    64
  62 Caissa 1.18 16384 nodes           :  2672.3   191.5     300    64
  63 Alexandria-6.1.0 16384 nodes      :  2657.3   189.5     300    63
  64 Altair 7.0.0 32768 nodes          :  2638.3   187.0     300    62
  65 Seer 2.8.0 16384 nodes            :  2623.2   185.0     300    62
  66 Stash v35.0 131072 nodes          :  2619.3   184.5     300    62
  67 Stockfish 16.1 4096nodes          :  2592.6   181.0     300    60
  68 Black Marlin 9.0 16384 nodes      :  2588.8   180.5     300    60
  69 Altair 7.0.0 16384 nodes          :  2561.9   177.0     300    59
  70 Obsidian 12.0 8192 nodes          :  2534.8   173.5     300    58
  71 Berserk 13 8192 nodes             :  2519.3   171.5     300    57
  72 Seer 2.8.0 8192 nodes             :  2511.6   170.5     300    57
  73 Stash v35.0 65536 nodes           :  2503.8   169.5     300    57
  74 Alexandria-6.1.0 8192 nodes       :  2499.9   169.0     300    56
  75 Caissa 1.18 8192 nodes            :  2488.2   167.5     300    56
  76 Rubi20240112 8192nodes            :  2472.7   165.5     300    55
  77 Stockfish 11 32768 nodes          :  2461.0   164.0     300    55
  78 Black Marlin 9.0 8192 nodes       :  2457.1   163.5     300    55
  79 Stockfish 16.1 2048nodes          :  2383.1   154.0     300    51
  80 Altair 7.0.0 8192 nodes           :  2359.8   151.0     300    50
  81 Blunder 8.5.5 262144  nodes       :  2332.7   147.5     300    49
  82 Stash v35.0 32768 nodes           :  2332.7   147.5     300    49
  83 Seer 2.8.0 4096 nodes             :  2305.8   144.0     300    48
  84 Berserk 13 4096 nodes             :  2271.3   139.5     300    47
  85 Alexandria-6.1.0 4096 nodes       :  2263.6   138.5     300    46
  86 Stockfish 11 16384 nodes          :  2256.0   137.5     300    46
  87 Caissa 1.18 4096 nodes            :  2248.4   136.5     300    46
  88 Movei00_8_438 262144 nodes        :  2244.6   136.0     300    45
  89 Obsidian 12.0 4096 nodes          :  2244.6   136.0     300    45
  90 Blunder 8.5.5 131072  nodes       :  2229.5   134.0     300    45
  91 Altair 7.0.0 4096 nodes           :  2210.6   131.5     300    44
  92 Fridolin 4.00 262144 nodes        :  2184.4   128.0     300    43
  93 Blunder 8.5.5 65536  nodes        :  2165.7   125.5     300    42
  94 Stash v35.0 16384 nodes           :  2154.5   124.0     300    41
  95 Movei00_8_438 131072 nodes        :  2132.3   121.0     300    40
  96 Stockfish 16.1 1024nodes          :  2121.2   119.5     300    40
  97 Fridolin 4.00 131072 nodes        :  2102.8   117.0     300    39
  98 Black Marlin 9.0 4096 nodes       :  2084.5   114.5     300    38
  99 Rubi20240112 4096nodes            :  2080.8   114.0     300    38
 100 Caissa 1.18 2048 nodes            :  2051.6   110.0     300    37
 101 Alexandria-6.1.0 2048 nodes       :  2029.7   107.0     300    36
 102 Movei00_8_438 65536 nodes         :  2018.8   105.5     300    35
 103 Movei00_8_438 32768 nodes         :  2007.8   104.0     300    35
 104 Altair 7.0.0 2048 nodes           :  2000.6   103.0     300    34
 105 Stockfish 11 8192 nodes           :  1993.3   102.0     300    34
 106 Fridolin 4.00 65536 nodes         :  1993.3   102.0     300    34
 107 Berserk 13 2048 nodes             :  1982.4   100.5     300    34
 108 Seer 2.8.0 2048 nodes             :  1982.4   100.5     300    34
 109 Blunder 8.5.5 32768  nodes        :  1945.9    95.5     300    32
 110 Obsidian 12.0 2048 nodes          :  1942.3    95.0     300    32
 111 Fridolin 4.00 32768 nodes         :  1913.0    91.0     300    30
 112 Altair 7.0.0 1024 nodes           :  1909.3    90.5     300    30
 113 Blunder 8.5.5 16384  nodes        :  1898.3    89.0     300    30
 114 Rubi20240112 2048nodes            :  1894.6    88.5     300    30
 115 Stockfish 11 4096 nodes           :  1890.9    88.0     300    29
 116 Stash v35.0 8192 nodes            :  1876.1    86.0     300    29
 117 Movei00_8_438 16384 nodes         :  1872.4    85.5     300    29
 118 Altair 7.0.0 512 nodes            :  1868.7    85.0     300    28
 119 Alexandria-6.1.0 1024 nodes       :  1853.8    83.0     300    28
 120 Caissa 1.18 1024 nodes            :  1831.3    80.0     300    27
 121 Black Marlin 9.0 2048 nodes       :  1827.5    79.5     300    27
 122 Fridolin 4.00 16384 nodes         :  1804.8    76.5     300    26
 123 Stockfish 16.1 512 nodes          :  1762.4    71.0     300    24
 124 Movei00_8_438 8192 nodes          :  1731.0    67.0     300    22
 125 Berserk 13 1024 nodes             :  1723.0    66.0     300    22
 126 Stockfish 11 2048 nodes           :  1711.0    64.5     300    22
 127 Seer 2.8.0 1024 nodes             :  1694.8    62.5     300    21
 128 Obsidian 12.0 1024 nodes          :  1682.5    61.0     300    20
 129 Alexandria-6.1.0 512 nodes        :  1678.4    60.5     300    20
 130 Blunder 8.5.5 8192  nodes         :  1674.3    60.0     300    20
 131 Fridolin 4.00 8192 nodes          :  1644.9    56.5     300    19
 132 Stash v35.0 4096 nodes            :  1640.7    56.0     300    19
 133 Rubi20240112 1024nodes            :  1619.1    53.5     300    18
 134 Blunder 8.5.5 4096  nodes         :  1606.0    52.0     300    17
 135 Rubi20240112 512nodes             :  1583.7    49.5     300    17
 136 Movei00_8_438 4096 nodes          :  1579.2    49.0     300    16
 137 Caissa 1.18 512 nodes             :  1565.5    47.5     300    16
 138 Berserk 13 512 nodes              :  1542.2    45.0     300    15
 139 Black Marlin 9.0 1024 nodes       :  1513.4    42.0     300    14
 140 Seer 2.8.0 512 nodes              :  1503.5    41.0     300    14
 141 Fridolin 4.00 4096 nodes          :  1498.6    40.5     300    14
 142 Blunder 8.5.5 2048  nodes         :  1483.4    39.0     300    13
 143 Stash v35.0 2048 nodes            :  1473.2    38.0     300    13
 144 Obsidian 12.0 512 nodes           :  1462.7    37.0     300    12
 145 Black Marlin 9.0 512 nodes        :  1425.0    33.5     300    11
 146 Stockfish 11 1024 nodes           :  1419.4    33.0     300    11
 147 Movei00_8_438 2048 nodes          :  1341.8    26.5     300     9
 148 Fridolin 4.00 2048 nodes          :  1328.8    25.5     300     9
 149 Stockfish 11 512 nodes            :  1308.8    24.0     300     8
 150 Blunder 8.5.5 512 nodes           :  1220.0    18.0     300     6
 151 Movei00_8_438 1024 nodes          :  1211.8    17.5     300     6
 152 Stash v35.0 1024 nodes            :  1194.9    16.5     300     6
 153 Blunder 8.5.5 1024  nodes         :  1177.4    15.5     300     5
 154 Movei00_8_438 512 nodes           :  1149.7    14.0     300     5
 155 Fridolin 4.00 1024 nodes          :  1065.0    10.0     300     3
 156 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 157 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 41.20
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

Added Igel1M a lot of draws but no losses.
Did not add Obsidian 1M because of a bug that can cause it to get stuck

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 1M nodes           :  3561.5    92.0     100    92
   2 Stockfish 16.1 262144 nodes       :  3465.4   296.5     314    94
   3 Rubi20240112 1M nodes             :  3418.5    84.5     100    85
   4 Berserk 13 1M nodes               :  3383.3    82.0     100    82
   5 Stockfish 16.1 131072 nodes       :  3379.8   289.0     314    92
   6 PlentyChess 1.0.0 1M nodes        :  3363.8    80.5     100    81
   7 Seer 2.8.0 1M nodes               :  3345.3    79.0     100    79
   8 Stockfish 16.1 65536 nodes        :  3318.2   282.5     314    90
   9 Caissa 1.18 1M nodes              :  3316.4    76.5     100    77
  10 Igel 3.5.0 1M nodes               :  3316.4    76.5     100    77
  11 Rubi20240112 262144nodes          :  3300.7   280.5     314    89
  12 Berserk 13 262144 nodes           :  3271.5   277.0     314    88
  13 Obsidian 12.0 262144 nodes        :  3247.5   274.0     314    87
  14 Caissa 1.18 262144 nodes          :  3247.5   274.0     314    87
  15 Berserk 13 131072 nodes           :  3228.1   271.5     314    86
  16 PlentyChess 1.0.0 262144 nodes    :  3220.5   270.5     314    86
  17 Igel 3.5.0 262144 nodes           :  3209.3   269.0     314    86
  18 Seer 2.8.0 262144 nodes           :  3205.5   268.5     314    86
  19 Clover 6.1 262144 nodes           :  3190.8   266.5     314    85
  20 Stockfish 16.1 32768nodes         :  3179.9   265.0     314    84
  21 Koivisto 9.0 262144 nodes         :  3172.7   264.0     314    84
  22 Alexandria-6.1.0 262144 nodes     :  3172.7   264.0     314    84
  23 Rubi20240112 131072nodes          :  3162.0   262.5     314    84
  24 Obsidian 12.0 131072 nodes        :  3158.5   262.0     314    83
  25 Viridithas 12.0.0 262144 nodes    :  3144.4   260.0     314    83
  26 Igel 3.5.0 131072 nodes           :  3123.6   257.0     314    82
  27 Caissa 1.18 131072 nodes          :  3116.7   256.0     314    82
  28 Velvet v7.3.0 262144 nodes        :  3113.3   255.5     314    81
  29 Black Marlin 9.0 262144 nodes     :  3106.4   254.5     314    81
  30 PlentyChess 1.0.0 131072 nodes    :  3106.4   254.5     314    81
  31 Clover 6.1 131072 nodes           :  3096.2   253.0     314    81
  32 Seer 2.8.0 131072 nodes           :  3092.8   252.5     314    80
  33 Alexandria-6.1.0 131072 nodes     :  3082.6   251.0     314    80
  34 Berserk 13 65536 nodes            :  3079.2   250.5     314    80
  35 Stockfish 16.1 16384nodes         :  3049.0   246.0     314    78
  36 Rubi20240112 65536nodes           :  3049.0   246.0     314    78
  37 Altair 7.0.0 262144 nodes         :  3038.9   244.5     314    78
  38 Black Marlin 9.0 131072 nodes     :  3028.9   243.0     314    77
  39 Koivisto 9.0 131072 nodes         :  3018.9   241.5     314    77
  40 Seer 2.8.0 65536 nodes            :  3018.9   241.5     314    77
  41 Caissa 1.18 65536 nodes           :  3012.2   240.5     314    77
  42 Alexandria-6.1.0 65536 nodes      :  2995.5   238.0     314    76
  43 Berserk 13 32768 nodes            :  2995.5   238.0     314    76
  44 Obsidian 12.0 65536 nodes         :  2988.9   237.0     314    75
  45 Igel 3.5.0 65536 nodes            :  2988.9   237.0     314    75
  46 Altair 7.0.0 131072 nodes         :  2962.1   233.0     314    74
  47 Stockfish 11 262144 nodes         :  2918.4   226.5     314    72
  48 Obsidian 12.0 32768 nodes         :  2901.4   224.0     314    71
  49 Black Marlin 9.0 65536 nodes      :  2887.8   222.0     314    71
  50 Stockfish 16.1 8192nodes          :  2884.3   221.5     314    71
  51 Seer 2.8.0 32768 nodes            :  2863.7   218.5     314    70
  52 Caissa 1.18 32768 nodes           :  2856.8   217.5     314    69
  53 Rubi20240112 32768nodes           :  2829.0   213.5     314    68
  54 Stockfish 11 131072 nodes         :  2811.5   211.0     314    67
  55 Black Marlin 9.0 32768 nodes      :  2811.5   211.0     314    67
  56 Altair 7.0.0 65536 nodes          :  2797.4   209.0     314    67
  57 Alexandria-6.1.0 32768 nodes      :  2793.8   208.5     314    66
  58 Obsidian 12.0 16384 nodes         :  2750.2   202.0     300    67
  59 Rubi20240112 16384nodes           :  2735.5   200.0     300    67
  60 Berserk 13 16384 nodes            :  2728.1   199.0     300    66
  61 Stockfish 11 65536 nodes          :  2687.2   193.5     300    65
  62 Stash v35.0 262144 nodes          :  2679.8   192.5     300    64
  63 Caissa 1.18 16384 nodes           :  2672.3   191.5     300    64
  64 Alexandria-6.1.0 16384 nodes      :  2657.2   189.5     300    63
  65 Altair 7.0.0 32768 nodes          :  2638.3   187.0     300    62
  66 Seer 2.8.0 16384 nodes            :  2623.1   185.0     300    62
  67 Stash v35.0 131072 nodes          :  2619.3   184.5     300    62
  68 Stockfish 16.1 4096nodes          :  2592.6   181.0     300    60
  69 Black Marlin 9.0 16384 nodes      :  2588.7   180.5     300    60
  70 Altair 7.0.0 16384 nodes          :  2561.8   177.0     300    59
  71 Obsidian 12.0 8192 nodes          :  2534.8   173.5     300    58
  72 Berserk 13 8192 nodes             :  2519.3   171.5     300    57
  73 Seer 2.8.0 8192 nodes             :  2511.5   170.5     300    57
  74 Stash v35.0 65536 nodes           :  2503.8   169.5     300    57
  75 Alexandria-6.1.0 8192 nodes       :  2499.9   169.0     300    56
  76 Caissa 1.18 8192 nodes            :  2488.2   167.5     300    56
  77 Rubi20240112 8192nodes            :  2472.6   165.5     300    55
  78 Stockfish 11 32768 nodes          :  2461.0   164.0     300    55
  79 Black Marlin 9.0 8192 nodes       :  2457.1   163.5     300    55
  80 Stockfish 16.1 2048nodes          :  2383.1   154.0     300    51
  81 Altair 7.0.0 8192 nodes           :  2359.8   151.0     300    50
  82 Blunder 8.5.5 262144  nodes       :  2332.7   147.5     300    49
  83 Stash v35.0 32768 nodes           :  2332.7   147.5     300    49
  84 Seer 2.8.0 4096 nodes             :  2305.7   144.0     300    48
  85 Berserk 13 4096 nodes             :  2271.2   139.5     300    47
  86 Alexandria-6.1.0 4096 nodes       :  2263.6   138.5     300    46
  87 Stockfish 11 16384 nodes          :  2256.0   137.5     300    46
  88 Caissa 1.18 4096 nodes            :  2248.4   136.5     300    46
  89 Movei00_8_438 262144 nodes        :  2244.6   136.0     300    45
  90 Obsidian 12.0 4096 nodes          :  2244.6   136.0     300    45
  91 Blunder 8.5.5 131072  nodes       :  2229.5   134.0     300    45
  92 Altair 7.0.0 4096 nodes           :  2210.6   131.5     300    44
  93 Fridolin 4.00 262144 nodes        :  2184.3   128.0     300    43
  94 Blunder 8.5.5 65536  nodes        :  2165.7   125.5     300    42
  95 Stash v35.0 16384 nodes           :  2154.5   124.0     300    41
  96 Movei00_8_438 131072 nodes        :  2132.3   121.0     300    40
  97 Stockfish 16.1 1024nodes          :  2121.2   119.5     300    40
  98 Fridolin 4.00 131072 nodes        :  2102.8   117.0     300    39
  99 Black Marlin 9.0 4096 nodes       :  2084.4   114.5     300    38
 100 Rubi20240112 4096nodes            :  2080.8   114.0     300    38
 101 Caissa 1.18 2048 nodes            :  2051.5   110.0     300    37
 102 Alexandria-6.1.0 2048 nodes       :  2029.7   107.0     300    36
 103 Movei00_8_438 65536 nodes         :  2018.7   105.5     300    35
 104 Movei00_8_438 32768 nodes         :  2007.8   104.0     300    35
 105 Altair 7.0.0 2048 nodes           :  2000.5   103.0     300    34
 106 Stockfish 11 8192 nodes           :  1993.3   102.0     300    34
 107 Fridolin 4.00 65536 nodes         :  1993.3   102.0     300    34
 108 Berserk 13 2048 nodes             :  1982.3   100.5     300    34
 109 Seer 2.8.0 2048 nodes             :  1982.3   100.5     300    34
 110 Blunder 8.5.5 32768  nodes        :  1945.9    95.5     300    32
 111 Obsidian 12.0 2048 nodes          :  1942.2    95.0     300    32
 112 Fridolin 4.00 32768 nodes         :  1912.9    91.0     300    30
 113 Altair 7.0.0 1024 nodes           :  1909.3    90.5     300    30
 114 Blunder 8.5.5 16384  nodes        :  1898.2    89.0     300    30
 115 Rubi20240112 2048nodes            :  1894.5    88.5     300    30
 116 Stockfish 11 4096 nodes           :  1890.9    88.0     300    29
 117 Stash v35.0 8192 nodes            :  1876.1    86.0     300    29
 118 Movei00_8_438 16384 nodes         :  1872.4    85.5     300    29
 119 Altair 7.0.0 512 nodes            :  1868.7    85.0     300    28
 120 Alexandria-6.1.0 1024 nodes       :  1853.8    83.0     300    28
 121 Caissa 1.18 1024 nodes            :  1831.3    80.0     300    27
 122 Black Marlin 9.0 2048 nodes       :  1827.5    79.5     300    27
 123 Fridolin 4.00 16384 nodes         :  1804.8    76.5     300    26
 124 Stockfish 16.1 512 nodes          :  1762.4    71.0     300    24
 125 Movei00_8_438 8192 nodes          :  1731.0    67.0     300    22
 126 Berserk 13 1024 nodes             :  1723.0    66.0     300    22
 127 Stockfish 11 2048 nodes           :  1711.0    64.5     300    22
 128 Seer 2.8.0 1024 nodes             :  1694.8    62.5     300    21
 129 Obsidian 12.0 1024 nodes          :  1682.5    61.0     300    20
 130 Alexandria-6.1.0 512 nodes        :  1678.4    60.5     300    20
 131 Blunder 8.5.5 8192  nodes         :  1674.2    60.0     300    20
 132 Fridolin 4.00 8192 nodes          :  1644.9    56.5     300    19
 133 Stash v35.0 4096 nodes            :  1640.7    56.0     300    19
 134 Rubi20240112 1024nodes            :  1619.1    53.5     300    18
 135 Blunder 8.5.5 4096  nodes         :  1606.0    52.0     300    17
 136 Rubi20240112 512nodes             :  1583.7    49.5     300    17
 137 Movei00_8_438 4096 nodes          :  1579.2    49.0     300    16
 138 Caissa 1.18 512 nodes             :  1565.5    47.5     300    16
 139 Berserk 13 512 nodes              :  1542.2    45.0     300    15
 140 Black Marlin 9.0 1024 nodes       :  1513.4    42.0     300    14
 141 Seer 2.8.0 512 nodes              :  1503.5    41.0     300    14
 142 Fridolin 4.00 4096 nodes          :  1498.5    40.5     300    14
 143 Blunder 8.5.5 2048  nodes         :  1483.4    39.0     300    13
 144 Stash v35.0 2048 nodes            :  1473.1    38.0     300    13
 145 Obsidian 12.0 512 nodes           :  1462.7    37.0     300    12
 146 Black Marlin 9.0 512 nodes        :  1424.9    33.5     300    11
 147 Stockfish 11 1024 nodes           :  1419.4    33.0     300    11
 148 Movei00_8_438 2048 nodes          :  1341.7    26.5     300     9
 149 Fridolin 4.00 2048 nodes          :  1328.8    25.5     300     9
 150 Stockfish 11 512 nodes            :  1308.8    24.0     300     8
 151 Blunder 8.5.5 512 nodes           :  1220.0    18.0     300     6
 152 Movei00_8_438 1024 nodes          :  1211.8    17.5     300     6
 153 Stash v35.0 1024 nodes            :  1194.9    16.5     300     6
 154 Blunder 8.5.5 1024  nodes         :  1177.4    15.5     300     5
 155 Movei00_8_438 512 nodes           :  1149.7    14.0     300     5
 156 Fridolin 4.00 1024 nodes          :  1065.0    10.0     300     3
 157 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 158 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 41.15
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

added koivisto and clover.

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 1M nodes           :  3563.2    92.0     100    92
   2 Stockfish 16.1 262144 nodes       :  3469.8   299.5     318    94
   3 Rubi20240112 1M nodes             :  3419.9    84.5     100    85
   4 Stockfish 16.1 131072 nodes       :  3387.8   292.0     318    92
   5 Berserk 13 1M nodes               :  3384.6    82.0     100    82
   6 PlentyChess 1.0.0 1M nodes        :  3365.1    80.5     100    81
   7 Seer 2.8.0 1M nodes               :  3346.6    79.0     100    79
   8 Koivisto 9.0 1M nodes             :  3328.9    77.5     100    78
   9 Clover 6.1 1M nodes               :  3323.2    77.0     100    77
  10 Stockfish 16.1 65536 nodes        :  3319.6   284.5     318    89
  11 Igel 3.5.0 1M nodes               :  3317.6    76.5     100    77
  12 Caissa 1.18 1M nodes              :  3317.6    76.5     100    77
  13 Rubi20240112 262144nodes          :  3302.9   282.5     318    89
  14 Berserk 13 262144 nodes           :  3270.9   278.5     318    88
  15 Obsidian 12.0 262144 nodes        :  3251.7   276.0     318    87
  16 Caissa 1.18 262144 nodes          :  3247.9   275.5     318    87
  17 Berserk 13 131072 nodes           :  3233.0   273.5     318    86
  18 Igel 3.5.0 262144 nodes           :  3218.3   271.5     318    85
  19 PlentyChess 1.0.0 262144 nodes    :  3218.3   271.5     318    85
  20 Seer 2.8.0 262144 nodes           :  3207.5   270.0     318    85
  21 Clover 6.1 262144 nodes           :  3193.2   268.0     318    84
  22 Stockfish 16.1 32768nodes         :  3182.7   266.5     318    84
  23 Koivisto 9.0 262144 nodes         :  3172.2   265.0     318    83
  24 Alexandria-6.1.0 262144 nodes     :  3172.2   265.0     318    83
  25 Rubi20240112 131072nodes          :  3168.7   264.5     318    83
  26 Obsidian 12.0 131072 nodes        :  3151.5   262.0     318    82
  27 Viridithas 12.0.0 262144 nodes    :  3148.1   261.5     318    82
  28 Caissa 1.18 131072 nodes          :  3124.4   258.0     318    81
  29 Igel 3.5.0 131072 nodes           :  3124.4   258.0     318    81
  30 Velvet v7.3.0 262144 nodes        :  3111.0   256.0     318    81
  31 PlentyChess 1.0.0 131072 nodes    :  3107.7   255.5     318    80
  32 Black Marlin 9.0 262144 nodes     :  3107.7   255.5     318    80
  33 Seer 2.8.0 131072 nodes           :  3097.7   254.0     318    80
  34 Clover 6.1 131072 nodes           :  3094.4   253.5     318    80
  35 Berserk 13 65536 nodes            :  3077.8   251.0     318    79
  36 Alexandria-6.1.0 131072 nodes     :  3077.8   251.0     318    79
  37 Stockfish 16.1 16384nodes         :  3051.5   247.0     318    78
  38 Rubi20240112 65536nodes           :  3048.2   246.5     318    78
  39 Altair 7.0.0 262144 nodes         :  3035.0   244.5     318    77
  40 Black Marlin 9.0 131072 nodes     :  3025.2   243.0     318    76
  41 Seer 2.8.0 65536 nodes            :  3021.9   242.5     318    76
  42 Koivisto 9.0 131072 nodes         :  3018.6   242.0     318    76
  43 Caissa 1.18 65536 nodes           :  3008.8   240.5     318    76
  44 Berserk 13 32768 nodes            :  2995.7   238.5     318    75
  45 Alexandria-6.1.0 65536 nodes      :  2992.4   238.0     318    75
  46 Obsidian 12.0 65536 nodes         :  2989.1   237.5     318    75
  47 Igel 3.5.0 65536 nodes            :  2989.1   237.5     318    75
  48 Altair 7.0.0 131072 nodes         :  2959.4   233.0     318    73
  49 Stockfish 11 262144 nodes         :  2919.5   227.0     318    71
  50 Obsidian 12.0 32768 nodes         :  2899.4   224.0     318    70
  51 Stockfish 16.1 8192nodes          :  2889.2   222.5     318    70
  52 Black Marlin 9.0 65536 nodes      :  2885.8   222.0     318    70
  53 Seer 2.8.0 32768 nodes            :  2862.0   218.5     318    69
  54 Caissa 1.18 32768 nodes           :  2855.2   217.5     318    68
  55 Rubi20240112 32768nodes           :  2831.0   214.0     318    67
  56 Stockfish 11 131072 nodes         :  2810.2   211.0     318    66
  57 Black Marlin 9.0 32768 nodes      :  2810.2   211.0     318    66
  58 Altair 7.0.0 65536 nodes          :  2799.6   209.5     318    66
  59 Alexandria-6.1.0 32768 nodes      :  2792.6   208.5     318    66
  60 Obsidian 12.0 16384 nodes         :  2750.2   202.0     300    67
  61 Rubi20240112 16384nodes           :  2735.5   200.0     300    67
  62 Berserk 13 16384 nodes            :  2728.1   199.0     300    66
  63 Stockfish 11 65536 nodes          :  2687.2   193.5     300    65
  64 Stash v35.0 262144 nodes          :  2679.8   192.5     300    64
  65 Caissa 1.18 16384 nodes           :  2672.3   191.5     300    64
  66 Alexandria-6.1.0 16384 nodes      :  2657.2   189.5     300    63
  67 Altair 7.0.0 32768 nodes          :  2638.3   187.0     300    62
  68 Seer 2.8.0 16384 nodes            :  2623.1   185.0     300    62
  69 Stash v35.0 131072 nodes          :  2619.3   184.5     300    62
  70 Stockfish 16.1 4096nodes          :  2592.5   181.0     300    60
  71 Black Marlin 9.0 16384 nodes      :  2588.7   180.5     300    60
  72 Altair 7.0.0 16384 nodes          :  2561.8   177.0     300    59
  73 Obsidian 12.0 8192 nodes          :  2534.8   173.5     300    58
  74 Berserk 13 8192 nodes             :  2519.3   171.5     300    57
  75 Seer 2.8.0 8192 nodes             :  2511.5   170.5     300    57
  76 Stash v35.0 65536 nodes           :  2503.7   169.5     300    57
  77 Alexandria-6.1.0 8192 nodes       :  2499.9   169.0     300    56
  78 Caissa 1.18 8192 nodes            :  2488.2   167.5     300    56
  79 Rubi20240112 8192nodes            :  2472.6   165.5     300    55
  80 Stockfish 11 32768 nodes          :  2460.9   164.0     300    55
  81 Black Marlin 9.0 8192 nodes       :  2457.0   163.5     300    55
  82 Stockfish 16.1 2048nodes          :  2383.1   154.0     300    51
  83 Altair 7.0.0 8192 nodes           :  2359.8   151.0     300    50
  84 Blunder 8.5.5 262144  nodes       :  2332.7   147.5     300    49
  85 Stash v35.0 32768 nodes           :  2332.7   147.5     300    49
  86 Seer 2.8.0 4096 nodes             :  2305.7   144.0     300    48
  87 Berserk 13 4096 nodes             :  2271.2   139.5     300    47
  88 Alexandria-6.1.0 4096 nodes       :  2263.6   138.5     300    46
  89 Stockfish 11 16384 nodes          :  2256.0   137.5     300    46
  90 Caissa 1.18 4096 nodes            :  2248.4   136.5     300    46
  91 Movei00_8_438 262144 nodes        :  2244.6   136.0     300    45
  92 Obsidian 12.0 4096 nodes          :  2244.6   136.0     300    45
  93 Blunder 8.5.5 131072  nodes       :  2229.4   134.0     300    45
  94 Altair 7.0.0 4096 nodes           :  2210.6   131.5     300    44
  95 Fridolin 4.00 262144 nodes        :  2184.3   128.0     300    43
  96 Blunder 8.5.5 65536  nodes        :  2165.7   125.5     300    42
  97 Stash v35.0 16384 nodes           :  2154.5   124.0     300    41
  98 Movei00_8_438 131072 nodes        :  2132.3   121.0     300    40
  99 Stockfish 16.1 1024nodes          :  2121.2   119.5     300    40
 100 Fridolin 4.00 131072 nodes        :  2102.8   117.0     300    39
 101 Black Marlin 9.0 4096 nodes       :  2084.4   114.5     300    38
 102 Rubi20240112 4096nodes            :  2080.8   114.0     300    38
 103 Caissa 1.18 2048 nodes            :  2051.5   110.0     300    37
 104 Alexandria-6.1.0 2048 nodes       :  2029.6   107.0     300    36
 105 Movei00_8_438 65536 nodes         :  2018.7   105.5     300    35
 106 Movei00_8_438 32768 nodes         :  2007.8   104.0     300    35
 107 Altair 7.0.0 2048 nodes           :  2000.5   103.0     300    34
 108 Fridolin 4.00 65536 nodes         :  1993.2   102.0     300    34
 109 Stockfish 11 8192 nodes           :  1993.2   102.0     300    34
 110 Seer 2.8.0 2048 nodes             :  1982.3   100.5     300    34
 111 Berserk 13 2048 nodes             :  1982.3   100.5     300    34
 112 Blunder 8.5.5 32768  nodes        :  1945.9    95.5     300    32
 113 Obsidian 12.0 2048 nodes          :  1942.2    95.0     300    32
 114 Fridolin 4.00 32768 nodes         :  1912.9    91.0     300    30
 115 Altair 7.0.0 1024 nodes           :  1909.3    90.5     300    30
 116 Blunder 8.5.5 16384  nodes        :  1898.2    89.0     300    30
 117 Rubi20240112 2048nodes            :  1894.5    88.5     300    30
 118 Stockfish 11 4096 nodes           :  1890.8    88.0     300    29
 119 Stash v35.0 8192 nodes            :  1876.1    86.0     300    29
 120 Movei00_8_438 16384 nodes         :  1872.4    85.5     300    29
 121 Altair 7.0.0 512 nodes            :  1868.6    85.0     300    28
 122 Alexandria-6.1.0 1024 nodes       :  1853.8    83.0     300    28
 123 Caissa 1.18 1024 nodes            :  1831.3    80.0     300    27
 124 Black Marlin 9.0 2048 nodes       :  1827.5    79.5     300    27
 125 Fridolin 4.00 16384 nodes         :  1804.8    76.5     300    26
 126 Stockfish 16.1 512 nodes          :  1762.4    71.0     300    24
 127 Movei00_8_438 8192 nodes          :  1731.0    67.0     300    22
 128 Berserk 13 1024 nodes             :  1723.0    66.0     300    22
 129 Stockfish 11 2048 nodes           :  1711.0    64.5     300    22
 130 Seer 2.8.0 1024 nodes             :  1694.8    62.5     300    21
 131 Obsidian 12.0 1024 nodes          :  1682.5    61.0     300    20
 132 Alexandria-6.1.0 512 nodes        :  1678.4    60.5     300    20
 133 Blunder 8.5.5 8192  nodes         :  1674.2    60.0     300    20
 134 Fridolin 4.00 8192 nodes          :  1644.9    56.5     300    19
 135 Stash v35.0 4096 nodes            :  1640.6    56.0     300    19
 136 Rubi20240112 1024nodes            :  1619.1    53.5     300    18
 137 Blunder 8.5.5 4096  nodes         :  1606.0    52.0     300    17
 138 Rubi20240112 512nodes             :  1583.7    49.5     300    17
 139 Movei00_8_438 4096 nodes          :  1579.2    49.0     300    16
 140 Caissa 1.18 512 nodes             :  1565.5    47.5     300    16
 141 Berserk 13 512 nodes              :  1542.2    45.0     300    15
 142 Black Marlin 9.0 1024 nodes       :  1513.4    42.0     300    14
 143 Seer 2.8.0 512 nodes              :  1503.5    41.0     300    14
 144 Fridolin 4.00 4096 nodes          :  1498.5    40.5     300    14
 145 Blunder 8.5.5 2048  nodes         :  1483.4    39.0     300    13
 146 Stash v35.0 2048 nodes            :  1473.1    38.0     300    13
 147 Obsidian 12.0 512 nodes           :  1462.7    37.0     300    12
 148 Black Marlin 9.0 512 nodes        :  1424.9    33.5     300    11
 149 Stockfish 11 1024 nodes           :  1419.4    33.0     300    11
 150 Movei00_8_438 2048 nodes          :  1341.7    26.5     300     9
 151 Fridolin 4.00 2048 nodes          :  1328.8    25.5     300     9
 152 Stockfish 11 512 nodes            :  1308.8    24.0     300     8
 153 Blunder 8.5.5 512 nodes           :  1220.0    18.0     300     6
 154 Movei00_8_438 1024 nodes          :  1211.8    17.5     300     6
 155 Stash v35.0 1024 nodes            :  1194.9    16.5     300     6
 156 Blunder 8.5.5 1024  nodes         :  1177.4    15.5     300     5
 157 Movei00_8_438 512 nodes           :  1149.7    14.0     300     5
 158 Fridolin 4.00 1024 nodes          :  1065.0    10.0     300     3
 159 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 160 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 41.12
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

added games of stockfish 4M 1 mbyte hash and it got only 91.5/100(stockfish 1M 1 mbyte got 92/100)
added later games of stockfish 4M 4 mbyte hash and it got 93/100

There is a difference between them even in the first move because 4M starts with 1.e4 and 1M start with 1.d4
and 4M is the first engine that could get 100% with white against the opponents(some opponents draw with black when Rubi 32768 nodes per move is probably the weakest of them)

rating list

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 4M4hash            :  3590.6    93.0     100    93
   2 Stockfish 16.1 1M nodes           :  3563.6    92.0     100    92
   3 Stockfish 16.1 4M nodes           :  3551.2    91.5     100    92
   4 Stockfish 16.1 262144 nodes       :  3454.1   299.5     322    93
   5 Rubi20240112 1M nodes             :  3420.6    84.5     100    85
   6 Stockfish 16.1 131072 nodes       :  3392.8   293.5     322    91
   7 Berserk 13 1M nodes               :  3385.4    82.0     100    82
   8 PlentyChess 1.0.0 1M nodes        :  3365.9    80.5     100    81
   9 Seer 2.8.0 1M nodes               :  3347.4    79.0     100    79
  10 Koivisto 9.0 1M nodes             :  3329.7    77.5     100    78
  11 Clover 6.1 1M nodes               :  3324.0    77.0     100    77
  12 Stockfish 16.1 65536 nodes        :  3322.2   285.5     322    89
  13 Igel 3.5.0 1M nodes               :  3318.4    76.5     100    77
  14 Caissa 1.18 1M nodes              :  3318.4    76.5     100    77
  15 Rubi20240112 262144nodes          :  3305.9   283.5     322    88
  16 Berserk 13 262144 nodes           :  3270.8   279.0     322    87
  17 Obsidian 12.0 262144 nodes        :  3255.7   277.0     322    86
  18 Caissa 1.18 262144 nodes          :  3252.0   276.5     322    86
  19 Berserk 13 131072 nodes           :  3230.0   273.5     322    85
  20 PlentyChess 1.0.0 262144 nodes    :  3222.8   272.5     322    85
  21 Igel 3.5.0 262144 nodes           :  3222.8   272.5     322    85
  22 Seer 2.8.0 262144 nodes           :  3205.1   270.0     322    84
  23 Clover 6.1 262144 nodes           :  3194.6   268.5     322    83
  24 Stockfish 16.1 32768nodes         :  3180.7   266.5     322    83
  25 Koivisto 9.0 262144 nodes         :  3173.8   265.5     322    82
  26 Alexandria-6.1.0 262144 nodes     :  3170.4   265.0     322    82
  27 Rubi20240112 131072nodes          :  3167.0   264.5     322    82
  28 Obsidian 12.0 131072 nodes        :  3156.8   263.0     322    82
  29 Viridithas 12.0.0 262144 nodes    :  3146.7   261.5     322    81
  30 Igel 3.5.0 131072 nodes           :  3126.6   258.5     322    80
  31 Caissa 1.18 131072 nodes          :  3123.2   258.0     322    80
  32 Velvet v7.3.0 262144 nodes        :  3113.3   256.5     322    80
  33 PlentyChess 1.0.0 131072 nodes    :  3110.0   256.0     322    80
  34 Black Marlin 9.0 262144 nodes     :  3106.7   255.5     322    79
  35 Seer 2.8.0 131072 nodes           :  3103.4   255.0     322    79
  36 Clover 6.1 131072 nodes           :  3096.8   254.0     322    79
  37 Alexandria-6.1.0 131072 nodes     :  3077.1   251.0     322    78
  38 Berserk 13 65536 nodes            :  3077.1   251.0     322    78
  39 Stockfish 16.1 16384nodes         :  3050.9   247.0     322    77
  40 Rubi20240112 65536nodes           :  3047.7   246.5     322    77
  41 Altair 7.0.0 262144 nodes         :  3034.6   244.5     322    76
  42 Seer 2.8.0 65536 nodes            :  3024.9   243.0     322    75
  43 Black Marlin 9.0 131072 nodes     :  3024.9   243.0     322    75
  44 Koivisto 9.0 131072 nodes         :  3018.3   242.0     322    75
  45 Caissa 1.18 65536 nodes           :  3008.5   240.5     322    75
  46 Alexandria-6.1.0 65536 nodes      :  2998.7   239.0     322    74
  47 Berserk 13 32768 nodes            :  2995.5   238.5     322    74
  48 Igel 3.5.0 65536 nodes            :  2992.2   238.0     322    74
  49 Obsidian 12.0 65536 nodes         :  2988.9   237.5     322    74
  50 Altair 7.0.0 131072 nodes         :  2959.4   233.0     322    72
  51 Stockfish 11 262144 nodes         :  2919.6   227.0     322    70
  52 Obsidian 12.0 32768 nodes         :  2899.5   224.0     322    70
  53 Stockfish 16.1 8192nodes          :  2889.4   222.5     322    69
  54 Black Marlin 9.0 65536 nodes      :  2886.0   222.0     322    69
  55 Seer 2.8.0 32768 nodes            :  2862.3   218.5     322    68
  56 Caissa 1.18 32768 nodes           :  2855.4   217.5     322    68
  57 Rubi20240112 32768nodes           :  2834.8   214.5     322    67
  58 Black Marlin 9.0 32768 nodes      :  2810.5   211.0     322    66
  59 Stockfish 11 131072 nodes         :  2810.5   211.0     322    66
  60 Altair 7.0.0 65536 nodes          :  2800.0   209.5     322    65
  61 Alexandria-6.1.0 32768 nodes      :  2793.0   208.5     322    65
  62 Obsidian 12.0 16384 nodes         :  2750.9   202.0     300    67
  63 Rubi20240112 16384nodes           :  2736.2   200.0     300    67
  64 Berserk 13 16384 nodes            :  2728.8   199.0     300    66
  65 Stockfish 11 65536 nodes          :  2687.9   193.5     300    65
  66 Stash v35.0 262144 nodes          :  2680.4   192.5     300    64
  67 Caissa 1.18 16384 nodes           :  2672.9   191.5     300    64
  68 Alexandria-6.1.0 16384 nodes      :  2657.8   189.5     300    63
  69 Altair 7.0.0 32768 nodes          :  2638.9   187.0     300    62
  70 Seer 2.8.0 16384 nodes            :  2623.7   185.0     300    62
  71 Stash v35.0 131072 nodes          :  2619.9   184.5     300    62
  72 Stockfish 16.1 4096nodes          :  2593.2   181.0     300    60
  73 Black Marlin 9.0 16384 nodes      :  2589.3   180.5     300    60
  74 Altair 7.0.0 16384 nodes          :  2562.4   177.0     300    59
  75 Obsidian 12.0 8192 nodes          :  2535.4   173.5     300    58
  76 Berserk 13 8192 nodes             :  2519.9   171.5     300    57
  77 Seer 2.8.0 8192 nodes             :  2512.1   170.5     300    57
  78 Stash v35.0 65536 nodes           :  2504.3   169.5     300    57
  79 Alexandria-6.1.0 8192 nodes       :  2500.5   169.0     300    56
  80 Caissa 1.18 8192 nodes            :  2488.8   167.5     300    56
  81 Rubi20240112 8192nodes            :  2473.2   165.5     300    55
  82 Stockfish 11 32768 nodes          :  2461.5   164.0     300    55
  83 Black Marlin 9.0 8192 nodes       :  2457.6   163.5     300    55
  84 Stockfish 16.1 2048nodes          :  2383.6   154.0     300    51
  85 Altair 7.0.0 8192 nodes           :  2360.3   151.0     300    50
  86 Blunder 8.5.5 262144  nodes       :  2333.2   147.5     300    49
  87 Stash v35.0 32768 nodes           :  2333.2   147.5     300    49
  88 Seer 2.8.0 4096 nodes             :  2306.2   144.0     300    48
  89 Berserk 13 4096 nodes             :  2271.7   139.5     300    47
  90 Alexandria-6.1.0 4096 nodes       :  2264.1   138.5     300    46
  91 Stockfish 11 16384 nodes          :  2256.5   137.5     300    46
  92 Caissa 1.18 4096 nodes            :  2248.9   136.5     300    46
  93 Movei00_8_438 262144 nodes        :  2245.1   136.0     300    45
  94 Obsidian 12.0 4096 nodes          :  2245.1   136.0     300    45
  95 Blunder 8.5.5 131072  nodes       :  2229.9   134.0     300    45
  96 Altair 7.0.0 4096 nodes           :  2211.1   131.5     300    44
  97 Fridolin 4.00 262144 nodes        :  2184.8   128.0     300    43
  98 Blunder 8.5.5 65536  nodes        :  2166.1   125.5     300    42
  99 Stash v35.0 16384 nodes           :  2155.0   124.0     300    41
 100 Movei00_8_438 131072 nodes        :  2132.7   121.0     300    40
 101 Stockfish 16.1 1024nodes          :  2121.6   119.5     300    40
 102 Fridolin 4.00 131072 nodes        :  2103.2   117.0     300    39
 103 Black Marlin 9.0 4096 nodes       :  2084.9   114.5     300    38
 104 Rubi20240112 4096nodes            :  2081.2   114.0     300    38
 105 Caissa 1.18 2048 nodes            :  2051.9   110.0     300    37
 106 Alexandria-6.1.0 2048 nodes       :  2030.1   107.0     300    36
 107 Movei00_8_438 65536 nodes         :  2019.1   105.5     300    35
 108 Movei00_8_438 32768 nodes         :  2008.2   104.0     300    35
 109 Altair 7.0.0 2048 nodes           :  2000.9   103.0     300    34
 110 Fridolin 4.00 65536 nodes         :  1993.6   102.0     300    34
 111 Stockfish 11 8192 nodes           :  1993.6   102.0     300    34
 112 Seer 2.8.0 2048 nodes             :  1982.7   100.5     300    34
 113 Berserk 13 2048 nodes             :  1982.7   100.5     300    34
 114 Blunder 8.5.5 32768  nodes        :  1946.3    95.5     300    32
 115 Obsidian 12.0 2048 nodes          :  1942.6    95.0     300    32
 116 Fridolin 4.00 32768 nodes         :  1913.3    91.0     300    30
 117 Altair 7.0.0 1024 nodes           :  1909.6    90.5     300    30
 118 Blunder 8.5.5 16384  nodes        :  1898.6    89.0     300    30
 119 Rubi20240112 2048nodes            :  1894.9    88.5     300    30
 120 Stockfish 11 4096 nodes           :  1891.2    88.0     300    29
 121 Stash v35.0 8192 nodes            :  1876.4    86.0     300    29
 122 Movei00_8_438 16384 nodes         :  1872.7    85.5     300    29
 123 Altair 7.0.0 512 nodes            :  1869.0    85.0     300    28
 124 Alexandria-6.1.0 1024 nodes       :  1854.1    83.0     300    28
 125 Caissa 1.18 1024 nodes            :  1831.6    80.0     300    27
 126 Black Marlin 9.0 2048 nodes       :  1827.8    79.5     300    27
 127 Fridolin 4.00 16384 nodes         :  1805.1    76.5     300    26
 128 Stockfish 16.1 512 nodes          :  1762.7    71.0     300    24
 129 Movei00_8_438 8192 nodes          :  1731.3    67.0     300    22
 130 Berserk 13 1024 nodes             :  1723.3    66.0     300    22
 131 Stockfish 11 2048 nodes           :  1711.3    64.5     300    22
 132 Seer 2.8.0 1024 nodes             :  1695.1    62.5     300    21
 133 Obsidian 12.0 1024 nodes          :  1682.8    61.0     300    20
 134 Alexandria-6.1.0 512 nodes        :  1678.6    60.5     300    20
 135 Blunder 8.5.5 8192  nodes         :  1674.5    60.0     300    20
 136 Fridolin 4.00 8192 nodes          :  1645.2    56.5     300    19
 137 Stash v35.0 4096 nodes            :  1640.9    56.0     300    19
 138 Rubi20240112 1024nodes            :  1619.4    53.5     300    18
 139 Blunder 8.5.5 4096  nodes         :  1606.2    52.0     300    17
 140 Rubi20240112 512nodes             :  1584.0    49.5     300    17
 141 Movei00_8_438 4096 nodes          :  1579.4    49.0     300    16
 142 Caissa 1.18 512 nodes             :  1565.7    47.5     300    16
 143 Berserk 13 512 nodes              :  1542.4    45.0     300    15
 144 Black Marlin 9.0 1024 nodes       :  1513.6    42.0     300    14
 145 Seer 2.8.0 512 nodes              :  1503.7    41.0     300    14
 146 Fridolin 4.00 4096 nodes          :  1498.7    40.5     300    14
 147 Blunder 8.5.5 2048  nodes         :  1483.6    39.0     300    13
 148 Stash v35.0 2048 nodes            :  1473.3    38.0     300    13
 149 Obsidian 12.0 512 nodes           :  1462.9    37.0     300    12
 150 Black Marlin 9.0 512 nodes        :  1425.1    33.5     300    11
 151 Stockfish 11 1024 nodes           :  1419.5    33.0     300    11
 152 Movei00_8_438 2048 nodes          :  1341.9    26.5     300     9
 153 Fridolin 4.00 2048 nodes          :  1328.9    25.5     300     9
 154 Stockfish 11 512 nodes            :  1308.9    24.0     300     8
 155 Blunder 8.5.5 512 nodes           :  1220.1    18.0     300     6
 156 Movei00_8_438 1024 nodes          :  1211.9    17.5     300     6
 157 Stash v35.0 1024 nodes            :  1195.0    16.5     300     6
 158 Blunder 8.5.5 1024  nodes         :  1177.5    15.5     300     5
 159 Movei00_8_438 512 nodes           :  1149.8    14.0     300     5
 160 Fridolin 4.00 1024 nodes          :  1065.0    10.0     300     3
 161 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 162 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 42.05
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

added stockfish15 1M abd stockfish11 1M to my rating list.

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 4M4hash            :  3590.4    93.0     100    93
   2 Stockfish 16.1 1M nodes           :  3563.4    92.0     100    92
   3 Stockfish 16.1 4M nodes           :  3551.0    91.5     100    92
   4 Stockfish 15 1M                   :  3478.0    88.0     100    88
   5 Stockfish 16.1 262144 nodes       :  3446.7   301.5     326    92
   6 Rubi20240112 1M nodes             :  3420.6    84.5     100    85
   7 Stockfish 16.1 131072 nodes       :  3393.3   296.0     326    91
   8 Berserk 13 1M nodes               :  3385.4    82.0     100    82
   9 PlentyChess 1.0.0 1M nodes        :  3365.9    80.5     100    81
  10 Seer 2.8.0 1M nodes               :  3347.5    79.0     100    79
  11 Koivisto 9.0 1M nodes             :  3329.9    77.5     100    78
  12 Stockfish 16.1 65536 nodes        :  3325.1   288.0     326    88
  13 Clover 6.1 1M nodes               :  3324.2    77.0     100    77
  14 Caissa 1.18 1M nodes              :  3318.5    76.5     100    77
  15 Igel 3.5.0 1M nodes               :  3318.5    76.5     100    77
  16 Rubi20240112 262144nodes          :  3305.4   285.5     326    88
  17 Berserk 13 262144 nodes           :  3271.4   281.0     326    86
  18 Obsidian 12.0 262144 nodes        :  3256.8   279.0     326    86
  19 Caissa 1.18 262144 nodes          :  3249.6   278.0     326    85
  20 Berserk 13 131072 nodes           :  3224.9   274.5     326    84
  21 PlentyChess 1.0.0 262144 nodes    :  3224.9   274.5     326    84
  22 Igel 3.5.0 262144 nodes           :  3218.0   273.5     326    84
  23 Seer 2.8.0 262144 nodes           :  3200.8   271.0     326    83
  24 Clover 6.1 262144 nodes           :  3190.7   269.5     326    83
  25 Stockfish 16.1 32768nodes         :  3180.6   268.0     326    82
  26 Koivisto 9.0 262144 nodes         :  3173.9   267.0     326    82
  27 Alexandria-6.1.0 262144 nodes     :  3173.9   267.0     326    82
  28 Rubi20240112 131072nodes          :  3164.0   265.5     326    81
  29 Obsidian 12.0 131072 nodes        :  3160.6   265.0     326    81
  30 Viridithas 12.0.0 262144 nodes    :  3150.8   263.5     326    81
  31 Igel 3.5.0 131072 nodes           :  3124.7   259.5     326    80
  32 Caissa 1.18 131072 nodes          :  3121.5   259.0     326    79
  33 Velvet v7.3.0 262144 nodes        :  3111.8   257.5     326    79
  34 PlentyChess 1.0.0 131072 nodes    :  3108.6   257.0     326    79
  35 Black Marlin 9.0 262144 nodes     :  3108.6   257.0     326    79
  36 Seer 2.8.0 131072 nodes           :  3105.4   256.5     326    79
  37 Clover 6.1 131072 nodes           :  3102.1   256.0     326    79
  38 Stockfish 11 1M nodes             :  3092.4    52.0     100    52
  39 Alexandria-6.1.0 131072 nodes     :  3082.9   253.0     326    78
  40 Berserk 13 65536 nodes            :  3079.7   252.5     326    77
  41 Stockfish 16.1 16384nodes         :  3051.0   248.0     326    76
  42 Rubi20240112 65536nodes           :  3047.8   247.5     326    76
  43 Altair 7.0.0 262144 nodes         :  3041.5   246.5     326    76
  44 Seer 2.8.0 65536 nodes            :  3025.5   244.0     326    75
  45 Black Marlin 9.0 131072 nodes     :  3019.2   243.0     326    75
  46 Koivisto 9.0 131072 nodes         :  3016.0   242.5     326    74
  47 Caissa 1.18 65536 nodes           :  3012.8   242.0     326    74
  48 Alexandria-6.1.0 65536 nodes      :  3003.2   240.5     326    74
  49 Igel 3.5.0 65536 nodes            :  2996.8   239.5     326    73
  50 Obsidian 12.0 65536 nodes         :  2993.6   239.0     326    73
  51 Berserk 13 32768 nodes            :  2993.6   239.0     326    73
  52 Altair 7.0.0 131072 nodes         :  2955.0   233.0     326    71
  53 Stockfish 11 262144 nodes         :  2919.2   227.5     326    70
  54 Obsidian 12.0 32768 nodes         :  2896.2   224.0     326    69
  55 Black Marlin 9.0 65536 nodes      :  2892.8   223.5     326    69
  56 Stockfish 16.1 8192nodes          :  2889.5   223.0     326    68
  57 Seer 2.8.0 32768 nodes            :  2859.4   218.5     326    67
  58 Caissa 1.18 32768 nodes           :  2856.1   218.0     326    67
  59 Rubi20240112 32768nodes           :  2835.7   215.0     326    66
  60 Stockfish 11 131072 nodes         :  2808.3   211.0     326    65
  61 Black Marlin 9.0 32768 nodes      :  2808.3   211.0     326    65
  62 Altair 7.0.0 65536 nodes          :  2804.9   210.5     326    65
  63 Alexandria-6.1.0 32768 nodes      :  2794.5   209.0     326    64
  64 Obsidian 12.0 16384 nodes         :  2751.4   202.0     300    67
  65 Rubi20240112 16384nodes           :  2736.7   200.0     300    67
  66 Berserk 13 16384 nodes            :  2729.3   199.0     300    66
  67 Stockfish 11 65536 nodes          :  2688.4   193.5     300    65
  68 Stash v35.0 262144 nodes          :  2680.9   192.5     300    64
  69 Caissa 1.18 16384 nodes           :  2673.4   191.5     300    64
  70 Alexandria-6.1.0 16384 nodes      :  2658.3   189.5     300    63
  71 Altair 7.0.0 32768 nodes          :  2639.4   187.0     300    62
  72 Seer 2.8.0 16384 nodes            :  2624.2   185.0     300    62
  73 Stash v35.0 131072 nodes          :  2620.4   184.5     300    62
  74 Stockfish 16.1 4096nodes          :  2593.6   181.0     300    60
  75 Black Marlin 9.0 16384 nodes      :  2589.8   180.5     300    60
  76 Altair 7.0.0 16384 nodes          :  2562.9   177.0     300    59
  77 Obsidian 12.0 8192 nodes          :  2535.8   173.5     300    58
  78 Berserk 13 8192 nodes             :  2520.3   171.5     300    57
  79 Seer 2.8.0 8192 nodes             :  2512.5   170.5     300    57
  80 Stash v35.0 65536 nodes           :  2504.8   169.5     300    57
  81 Alexandria-6.1.0 8192 nodes       :  2500.9   169.0     300    56
  82 Caissa 1.18 8192 nodes            :  2489.2   167.5     300    56
  83 Rubi20240112 8192nodes            :  2473.6   165.5     300    55
  84 Stockfish 11 32768 nodes          :  2461.9   164.0     300    55
  85 Black Marlin 9.0 8192 nodes       :  2458.0   163.5     300    55
  86 Stockfish 16.1 2048nodes          :  2384.0   154.0     300    51
  87 Altair 7.0.0 8192 nodes           :  2360.7   151.0     300    50
  88 Stash v35.0 32768 nodes           :  2333.6   147.5     300    49
  89 Blunder 8.5.5 262144  nodes       :  2333.6   147.5     300    49
  90 Seer 2.8.0 4096 nodes             :  2306.6   144.0     300    48
  91 Berserk 13 4096 nodes             :  2272.1   139.5     300    47
  92 Alexandria-6.1.0 4096 nodes       :  2264.5   138.5     300    46
  93 Stockfish 11 16384 nodes          :  2256.9   137.5     300    46
  94 Caissa 1.18 4096 nodes            :  2249.3   136.5     300    46
  95 Obsidian 12.0 4096 nodes          :  2245.5   136.0     300    45
  96 Movei00_8_438 262144 nodes        :  2245.5   136.0     300    45
  97 Blunder 8.5.5 131072  nodes       :  2230.3   134.0     300    45
  98 Altair 7.0.0 4096 nodes           :  2211.4   131.5     300    44
  99 Fridolin 4.00 262144 nodes        :  2185.1   128.0     300    43
 100 Blunder 8.5.5 65536  nodes        :  2166.5   125.5     300    42
 101 Stash v35.0 16384 nodes           :  2155.3   124.0     300    41
 102 Movei00_8_438 131072 nodes        :  2133.1   121.0     300    40
 103 Stockfish 16.1 1024nodes          :  2122.0   119.5     300    40
 104 Fridolin 4.00 131072 nodes        :  2103.5   117.0     300    39
 105 Black Marlin 9.0 4096 nodes       :  2085.2   114.5     300    38
 106 Rubi20240112 4096nodes            :  2081.5   114.0     300    38
 107 Caissa 1.18 2048 nodes            :  2052.3   110.0     300    37
 108 Alexandria-6.1.0 2048 nodes       :  2030.4   107.0     300    36
 109 Movei00_8_438 65536 nodes         :  2019.4   105.5     300    35
 110 Movei00_8_438 32768 nodes         :  2008.5   104.0     300    35
 111 Altair 7.0.0 2048 nodes           :  2001.2   103.0     300    34
 112 Fridolin 4.00 65536 nodes         :  1993.9   102.0     300    34
 113 Stockfish 11 8192 nodes           :  1993.9   102.0     300    34
 114 Seer 2.8.0 2048 nodes             :  1983.0   100.5     300    34
 115 Berserk 13 2048 nodes             :  1983.0   100.5     300    34
 116 Blunder 8.5.5 32768  nodes        :  1946.5    95.5     300    32
 117 Obsidian 12.0 2048 nodes          :  1942.9    95.0     300    32
 118 Fridolin 4.00 32768 nodes         :  1913.6    91.0     300    30
 119 Altair 7.0.0 1024 nodes           :  1909.9    90.5     300    30
 120 Blunder 8.5.5 16384  nodes        :  1898.8    89.0     300    30
 121 Rubi20240112 2048nodes            :  1895.2    88.5     300    30
 122 Stockfish 11 4096 nodes           :  1891.5    88.0     300    29
 123 Stash v35.0 8192 nodes            :  1876.7    86.0     300    29
 124 Movei00_8_438 16384 nodes         :  1873.0    85.5     300    29
 125 Altair 7.0.0 512 nodes            :  1869.2    85.0     300    28
 126 Alexandria-6.1.0 1024 nodes       :  1854.3    83.0     300    28
 127 Caissa 1.18 1024 nodes            :  1831.8    80.0     300    27
 128 Black Marlin 9.0 2048 nodes       :  1828.1    79.5     300    27
 129 Fridolin 4.00 16384 nodes         :  1805.3    76.5     300    26
 130 Stockfish 16.1 512 nodes          :  1762.9    71.0     300    24
 131 Movei00_8_438 8192 nodes          :  1731.5    67.0     300    22
 132 Berserk 13 1024 nodes             :  1723.5    66.0     300    22
 133 Stockfish 11 2048 nodes           :  1711.5    64.5     300    22
 134 Seer 2.8.0 1024 nodes             :  1695.3    62.5     300    21
 135 Obsidian 12.0 1024 nodes          :  1683.0    61.0     300    20
 136 Alexandria-6.1.0 512 nodes        :  1678.8    60.5     300    20
 137 Blunder 8.5.5 8192  nodes         :  1674.7    60.0     300    20
 138 Fridolin 4.00 8192 nodes          :  1645.3    56.5     300    19
 139 Stash v35.0 4096 nodes            :  1641.1    56.0     300    19
 140 Rubi20240112 1024nodes            :  1619.6    53.5     300    18
 141 Blunder 8.5.5 4096  nodes         :  1606.4    52.0     300    17
 142 Rubi20240112 512nodes             :  1584.1    49.5     300    17
 143 Movei00_8_438 4096 nodes          :  1579.6    49.0     300    16
 144 Caissa 1.18 512 nodes             :  1565.9    47.5     300    16
 145 Berserk 13 512 nodes              :  1542.6    45.0     300    15
 146 Black Marlin 9.0 1024 nodes       :  1513.7    42.0     300    14
 147 Seer 2.8.0 512 nodes              :  1503.9    41.0     300    14
 148 Fridolin 4.00 4096 nodes          :  1498.9    40.5     300    14
 149 Blunder 8.5.5 2048  nodes         :  1483.7    39.0     300    13
 150 Stash v35.0 2048 nodes            :  1473.5    38.0     300    13
 151 Obsidian 12.0 512 nodes           :  1463.0    37.0     300    12
 152 Black Marlin 9.0 512 nodes        :  1425.2    33.5     300    11
 153 Stockfish 11 1024 nodes           :  1419.6    33.0     300    11
 154 Movei00_8_438 2048 nodes          :  1342.0    26.5     300     9
 155 Fridolin 4.00 2048 nodes          :  1329.0    25.5     300     9
 156 Stockfish 11 512 nodes            :  1309.0    24.0     300     8
 157 Blunder 8.5.5 512 nodes           :  1220.1    18.0     300     6
 158 Movei00_8_438 1024 nodes          :  1211.9    17.5     300     6
 159 Stash v35.0 1024 nodes            :  1195.0    16.5     300     6
 160 Blunder 8.5.5 1024  nodes         :  1177.5    15.5     300     5
 161 Movei00_8_438 512 nodes           :  1149.8    14.0     300     5
 162 Fridolin 4.00 1024 nodes          :  1065.1    10.0     300     3
 163 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 164 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 42.71
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

added Rubi 4M 4 hash to the rating list(no losses but still could not get even better rating than Stockfish 262144 nodes
Note that there are not enough games and now it is only gauntlet of the top 50 with less than 1M nodes against other.

I did not try to test if siginificant positive contrmpt help and I used defaults values.

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 4M4hash            :  3590.8    93.0     100    93
   2 Stockfish 16.1 1M nodes           :  3563.8    92.0     100    92
   3 Stockfish 16.1 4M nodes           :  3551.3    91.5     100    92
   4 Stockfish 15 1M                   :  3478.3    88.0     100    88
   5 Stockfish 16.1 262144 nodes       :  3446.7   302.5     328    92
   6 Rubi20240112 4M4hash              :  3436.2    85.5     100    86
   7 Rubi20240112 1M nodes             :  3420.9    84.5     100    85
   8 Stockfish 16.1 131072 nodes       :  3394.6   297.0     328    91
   9 Berserk 13 1M nodes               :  3385.6    82.0     100    82
  10 PlentyChess 1.0.0 1M nodes        :  3366.1    80.5     100    81
  11 Seer 2.8.0 1M nodes               :  3347.7    79.0     100    79
  12 Koivisto 9.0 1M nodes             :  3330.0    77.5     100    78
  13 Stockfish 16.1 65536 nodes        :  3327.6   289.0     328    88
  14 Clover 6.1 1M nodes               :  3324.3    77.0     100    77
  15 Caissa 1.18 1M nodes              :  3318.7    76.5     100    77
  16 Igel 3.5.0 1M nodes               :  3318.7    76.5     100    77
  17 Rubi20240112 262144nodes          :  3308.2   286.5     328    87
  18 Berserk 13 262144 nodes           :  3274.7   282.0     328    86
  19 Obsidian 12.0 262144 nodes        :  3256.7   279.5     328    85
  20 Caissa 1.18 262144 nodes          :  3249.6   278.5     328    85
  21 PlentyChess 1.0.0 262144 nodes    :  3225.3   275.0     328    84
  22 Berserk 13 131072 nodes           :  3221.9   274.5     328    84
  23 Igel 3.5.0 262144 nodes           :  3215.0   273.5     328    83
  24 Seer 2.8.0 262144 nodes           :  3201.5   271.5     328    83
  25 Clover 6.1 262144 nodes           :  3191.5   270.0     328    82
  26 Stockfish 16.1 32768nodes         :  3181.5   268.5     328    82
  27 Alexandria-6.1.0 262144 nodes     :  3174.9   267.5     328    82
  28 Koivisto 9.0 262144 nodes         :  3171.6   267.0     328    81
  29 Rubi20240112 131072nodes          :  3165.0   266.0     328    81
  30 Obsidian 12.0 131072 nodes        :  3161.8   265.5     328    81
  31 Viridithas 12.0.0 262144 nodes    :  3148.7   263.5     328    80
  32 Igel 3.5.0 131072 nodes           :  3126.2   260.0     328    79
  33 Caissa 1.18 131072 nodes          :  3119.7   259.0     328    79
  34 Velvet v7.3.0 262144 nodes        :  3110.2   257.5     328    79
  35 PlentyChess 1.0.0 131072 nodes    :  3107.0   257.0     328    78
  36 Black Marlin 9.0 262144 nodes     :  3107.0   257.0     328    78
  37 Seer 2.8.0 131072 nodes           :  3103.8   256.5     328    78
  38 Clover 6.1 131072 nodes           :  3103.8   256.5     328    78
  39 Stockfish 11 1M nodes             :  3092.4    52.0     100    52
  40 Alexandria-6.1.0 131072 nodes     :  3084.7   253.5     328    77
  41 Berserk 13 65536 nodes            :  3078.4   252.5     328    77
  42 Stockfish 16.1 16384nodes         :  3053.0   248.5     328    76
  43 Rubi20240112 65536nodes           :  3046.7   247.5     328    75
  44 Altair 7.0.0 262144 nodes         :  3043.5   247.0     328    75
  45 Seer 2.8.0 65536 nodes            :  3027.7   244.5     328    75
  46 Black Marlin 9.0 131072 nodes     :  3018.2   243.0     328    74
  47 Koivisto 9.0 131072 nodes         :  3015.0   242.5     328    74
  48 Caissa 1.18 65536 nodes           :  3011.9   242.0     328    74
  49 Alexandria-6.1.0 65536 nodes      :  3002.3   240.5     328    73
  50 Igel 3.5.0 65536 nodes            :  2996.0   239.5     328    73
  51 Berserk 13 32768 nodes            :  2992.8   239.0     328    73
  52 Obsidian 12.0 65536 nodes         :  2992.8   239.0     328    73
  53 Altair 7.0.0 131072 nodes         :  2954.4   233.0     328    71
  54 Stockfish 11 262144 nodes         :  2918.7   227.5     328    69
  55 Obsidian 12.0 32768 nodes         :  2895.7   224.0     328    68
  56 Black Marlin 9.0 65536 nodes      :  2892.4   223.5     328    68
  57 Stockfish 16.1 8192nodes          :  2892.4   223.5     328    68
  58 Seer 2.8.0 32768 nodes            :  2862.5   219.0     328    67
  59 Caissa 1.18 32768 nodes           :  2859.1   218.5     328    67
  60 Rubi20240112 32768nodes           :  2838.9   215.5     328    66
  61 Stockfish 11 131072 nodes         :  2808.1   211.0     328    64
  62 Black Marlin 9.0 32768 nodes      :  2808.1   211.0     328    64
  63 Altair 7.0.0 65536 nodes          :  2804.7   210.5     328    64
  64 Alexandria-6.1.0 32768 nodes      :  2794.3   209.0     328    64
  65 Obsidian 12.0 16384 nodes         :  2751.6   202.0     300    67
  66 Rubi20240112 16384nodes           :  2736.9   200.0     300    67
  67 Berserk 13 16384 nodes            :  2729.5   199.0     300    66
  68 Stockfish 11 65536 nodes          :  2688.6   193.5     300    65
  69 Stash v35.0 262144 nodes          :  2681.1   192.5     300    64
  70 Caissa 1.18 16384 nodes           :  2673.6   191.5     300    64
  71 Alexandria-6.1.0 16384 nodes      :  2658.6   189.5     300    63
  72 Altair 7.0.0 32768 nodes          :  2639.6   187.0     300    62
  73 Seer 2.8.0 16384 nodes            :  2624.4   185.0     300    62
  74 Stash v35.0 131072 nodes          :  2620.6   184.5     300    62
  75 Stockfish 16.1 4096nodes          :  2593.9   181.0     300    60
  76 Black Marlin 9.0 16384 nodes      :  2590.0   180.5     300    60
  77 Altair 7.0.0 16384 nodes          :  2563.1   177.0     300    59
  78 Obsidian 12.0 8192 nodes          :  2536.1   173.5     300    58
  79 Berserk 13 8192 nodes             :  2520.5   171.5     300    57
  80 Seer 2.8.0 8192 nodes             :  2512.8   170.5     300    57
  81 Stash v35.0 65536 nodes           :  2505.0   169.5     300    57
  82 Alexandria-6.1.0 8192 nodes       :  2501.1   169.0     300    56
  83 Caissa 1.18 8192 nodes            :  2489.4   167.5     300    56
  84 Rubi20240112 8192nodes            :  2473.9   165.5     300    55
  85 Stockfish 11 32768 nodes          :  2462.2   164.0     300    55
  86 Black Marlin 9.0 8192 nodes       :  2458.3   163.5     300    55
  87 Stockfish 16.1 2048nodes          :  2384.2   154.0     300    51
  88 Altair 7.0.0 8192 nodes           :  2360.9   151.0     300    50
  89 Blunder 8.5.5 262144  nodes       :  2333.8   147.5     300    49
  90 Stash v35.0 32768 nodes           :  2333.8   147.5     300    49
  91 Seer 2.8.0 4096 nodes             :  2306.8   144.0     300    48
  92 Berserk 13 4096 nodes             :  2272.3   139.5     300    47
  93 Alexandria-6.1.0 4096 nodes       :  2264.7   138.5     300    46
  94 Stockfish 11 16384 nodes          :  2257.1   137.5     300    46
  95 Caissa 1.18 4096 nodes            :  2249.5   136.5     300    46
  96 Movei00_8_438 262144 nodes        :  2245.7   136.0     300    45
  97 Obsidian 12.0 4096 nodes          :  2245.7   136.0     300    45
  98 Blunder 8.5.5 131072  nodes       :  2230.5   134.0     300    45
  99 Altair 7.0.0 4096 nodes           :  2211.6   131.5     300    44
 100 Fridolin 4.00 262144 nodes        :  2185.3   128.0     300    43
 101 Blunder 8.5.5 65536  nodes        :  2166.7   125.5     300    42
 102 Stash v35.0 16384 nodes           :  2155.5   124.0     300    41
 103 Movei00_8_438 131072 nodes        :  2133.2   121.0     300    40
 104 Stockfish 16.1 1024nodes          :  2122.2   119.5     300    40
 105 Fridolin 4.00 131072 nodes        :  2103.7   117.0     300    39
 106 Black Marlin 9.0 4096 nodes       :  2085.4   114.5     300    38
 107 Rubi20240112 4096nodes            :  2081.7   114.0     300    38
 108 Caissa 1.18 2048 nodes            :  2052.4   110.0     300    37
 109 Alexandria-6.1.0 2048 nodes       :  2030.5   107.0     300    36
 110 Movei00_8_438 65536 nodes         :  2019.6   105.5     300    35
 111 Movei00_8_438 32768 nodes         :  2008.7   104.0     300    35
 112 Altair 7.0.0 2048 nodes           :  2001.4   103.0     300    34
 113 Stockfish 11 8192 nodes           :  1994.1   102.0     300    34
 114 Fridolin 4.00 65536 nodes         :  1994.1   102.0     300    34
 115 Seer 2.8.0 2048 nodes             :  1983.2   100.5     300    34
 116 Berserk 13 2048 nodes             :  1983.2   100.5     300    34
 117 Blunder 8.5.5 32768  nodes        :  1946.7    95.5     300    32
 118 Obsidian 12.0 2048 nodes          :  1943.0    95.0     300    32
 119 Fridolin 4.00 32768 nodes         :  1913.7    91.0     300    30
 120 Altair 7.0.0 1024 nodes           :  1910.0    90.5     300    30
 121 Blunder 8.5.5 16384  nodes        :  1899.0    89.0     300    30
 122 Rubi20240112 2048nodes            :  1895.3    88.5     300    30
 123 Stockfish 11 4096 nodes           :  1891.6    88.0     300    29
 124 Stash v35.0 8192 nodes            :  1876.8    86.0     300    29
 125 Movei00_8_438 16384 nodes         :  1873.1    85.5     300    29
 126 Altair 7.0.0 512 nodes            :  1869.4    85.0     300    28
 127 Alexandria-6.1.0 1024 nodes       :  1854.5    83.0     300    28
 128 Caissa 1.18 1024 nodes            :  1832.0    80.0     300    27
 129 Black Marlin 9.0 2048 nodes       :  1828.2    79.5     300    27
 130 Fridolin 4.00 16384 nodes         :  1805.5    76.5     300    26
 131 Stockfish 16.1 512 nodes          :  1763.1    71.0     300    24
 132 Movei00_8_438 8192 nodes          :  1731.6    67.0     300    22
 133 Berserk 13 1024 nodes             :  1723.6    66.0     300    22
 134 Stockfish 11 2048 nodes           :  1711.6    64.5     300    22
 135 Seer 2.8.0 1024 nodes             :  1695.4    62.5     300    21
 136 Obsidian 12.0 1024 nodes          :  1683.1    61.0     300    20
 137 Alexandria-6.1.0 512 nodes        :  1679.0    60.5     300    20
 138 Blunder 8.5.5 8192  nodes         :  1674.8    60.0     300    20
 139 Fridolin 4.00 8192 nodes          :  1645.5    56.5     300    19
 140 Stash v35.0 4096 nodes            :  1641.2    56.0     300    19
 141 Rubi20240112 1024nodes            :  1619.7    53.5     300    18
 142 Blunder 8.5.5 4096  nodes         :  1606.5    52.0     300    17
 143 Rubi20240112 512nodes             :  1584.2    49.5     300    17
 144 Movei00_8_438 4096 nodes          :  1579.7    49.0     300    16
 145 Caissa 1.18 512 nodes             :  1566.0    47.5     300    16
 146 Berserk 13 512 nodes              :  1542.7    45.0     300    15
 147 Black Marlin 9.0 1024 nodes       :  1513.8    42.0     300    14
 148 Seer 2.8.0 512 nodes              :  1503.9    41.0     300    14
 149 Fridolin 4.00 4096 nodes          :  1499.0    40.5     300    14
 150 Blunder 8.5.5 2048  nodes         :  1483.8    39.0     300    13
 151 Stash v35.0 2048 nodes            :  1473.5    38.0     300    13
 152 Obsidian 12.0 512 nodes           :  1463.1    37.0     300    12
 153 Black Marlin 9.0 512 nodes        :  1425.3    33.5     300    11
 154 Stockfish 11 1024 nodes           :  1419.7    33.0     300    11
 155 Movei00_8_438 2048 nodes          :  1342.0    26.5     300     9
 156 Fridolin 4.00 2048 nodes          :  1329.1    25.5     300     9
 157 Stockfish 11 512 nodes            :  1309.1    24.0     300     8
 158 Blunder 8.5.5 512 nodes           :  1220.2    18.0     300     6
 159 Movei00_8_438 1024 nodes          :  1211.9    17.5     300     6
 160 Stash v35.0 1024 nodes            :  1195.1    16.5     300     6
 161 Blunder 8.5.5 1024  nodes         :  1177.5    15.5     300     5
 162 Movei00_8_438 512 nodes           :  1149.8    14.0     300     5
 163 Fridolin 4.00 1024 nodes          :  1065.1    10.0     300     3
 164 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 165 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 43.09
Draw rate (equal opponents) = 50.00 %

[Uri Blass]

I tried Rubi with contempt 50 but it lost already in the first game by a surprising stupid blunder so decided to stop the match.


Here is the game(I think it is a bug because with 4M nodes there is no reason for the engine to make stupid blunder and I wonder if the reason for 43...a5 is that rubi trusted some unreliable fail high or not.

Note that in order to reproduce the bug you need to play all the game.
giving it only the position or only the game without playing against rubi earlier is not enough to cause rubi to play a5.


[pgn][Event "Computer event"]
[Site "Somewhere on Earth"]
[Date "2024.04.27"]
[Time "20:14:16"]
[Round "1"]
[Board "1"]
[White "Alexandria-6.1.0 131072 nodes"]
[Black "Rubi20240112 50cont4M4hash "]
[Result "1-0"]
[Termination "mate"]
[ECO "C11"]
[Opening "French"]
[TimeControl "nodes: 131072;nodes: 4000000"]
[PlyCount "121"]

1.e4 {+1.1/13 83 95967} e6 {+0.0/23 2776 4000273} 2.d4 {+0.7/13 76 79274} d5 {+0.0/25 2892 4000347}
3.Nc3 {+0.7/13 76 72813} Nf6 {+0.1/23 2932 3571634} 4.Bg5 {+0.7/14 76 115927} dxe4 {+0.1/22 2949 4000475}
5.Nxe4 {+0.6/15 79 86564; C11: French, Burn variation} Nbd7 {+0.0/23 2954 2264879} 6.Nf3 {+0.9/13 83 43686} h6 {-0.0/23 3011 4000417}
7.Bxf6 {+0.9/12 87 72307} Nxf6 {-0.0/21 3041 3541427} 8.Bd3 {+0.6/14 93 87961} Nxe4 {+0.1/21 3016 4000428}
9.Bxe4 {+0.6/15 87 85118} c5 {-0.0/23 3289 4000131} 10.Qe2 {+0.7/13 104 61624} Qa5+ {+0.1/24 3261 2808985}
11.c3 {+0.5/14 93 81269} cxd4 {+0.0/24 3025 4000363} 12.Nxd4 {+0.7/14 95 122531} Qb6 {+0.0/27 2980 3832844}
13.Qb5+ {+0.7/13 90 79342} Qxb5 {-0.1/24 2723 4000550} 14.Nxb5 {+0.4/17 78 86792} Rb8 {-0.1/26 2694 4000448}
15.O-O-O {+0.4/17 76 97450} Bd7 {-0.1/24 2747 4000480} 16.Nd6+ {+0.3/17 75 90229} Bxd6 {-0.0/23 2672 2413065}
17.Rxd6 {+0.3/17 73 104699} Ke7 {-0.0/28 2760 4000242} 18.Rhd1 {+0.3/19 73 106529} Rhd8 {+0.0/30 2829 3477141}
19.g3 {+0.3/18 71 82550} b6 {-0.1/24 2760 3398396} 20.Bc6 {+0.3/19 71 119559} Bxc6 {+0.0/24 2722 4000470}
21.Rxc6 {+0.3/16 72 78653} Rdc8 {+0.0/26 2784 4000423} 22.Rcd6 {+0.2/15 77 108286} Rb7 {-0.1/24 2829 4000283}
23.R1d2 {+0.1/14 76 89006} Rc5 {-0.1/23 2778 4000194} 24.Rd8 {+0.2/15 72 73501} Rbc7 {-0.0/23 2802 3932322}
25.Rg8 {+0.1/15 77 116661} Kf6 {-0.1/24 2861 4000575} 26.Rh8 {+0.1/14 78 110313} Kf5 {-0.1/24 2911 4000197}
27.f3 {+0.0/13 77 116621} f6 {+0.0/28 2992 4000657} 28.Rd3 {+0.5/14 80 99757} e5 {-0.1/27 2913 4000269}
29.Kd2 {+0.3/15 80 112451} e4 {+0.0/27 2937 4000549} 30.fxe4+ {+0.1/16 81 110680} Kxe4 {+0.0/29 2886 4000312}
31.Rhd8 {+0.3/15 81 118505} Ra5 {+0.0/30 2873 4000431} 32.R8d4+ {+0.5/14 83 77010} Kf5 {+0.0/30 2886 4000425}
33.a4 {+0.2/16 78 99489} Re7 {+0.0/29 2749 4000340} 34.Rf3+ {+0.4/16 74 110016} Kg6 {+0.0/30 2701 4000061}
35.Re3 {+0.1/15 69 84415} Kf7 {+0.0/31 2828 3904003} 36.b3 {+0.3/13 72 54151} Rxe3 {+0.0/28 2749 4000182}
37.Kxe3 {+0.2/16 71 89732} Ke7 {+0.0/31 2609 2553612} 38.Kd3 {+0.2/13 68 71280} g5 {+0.0/28 2729 3589629}
39.Re4+ {+0.0/17 65 115626} Kd6 {+0.0/31 2340 4000152} 40.Re8 {+0.0/22 63 120609} Rd5+ {+0.0/33 2412 4000137}
41.Kc4 {+0.0/26 64 110689} Rc5+ {+0.0/35 2464 4000241} 42.Kd4 {+0.0/27 60 80322} Rd5+ {-0.0/34 2582 4000162}
43.Kc4 {+0.0/28 63 86359} a5 {-0.0/30 2650 4000194} 44.Rd8+ {+27.4/20 57 123560} Kc7 {+6.4/20 2022 3813081}
45.Rxd5 {+36.5/18 49 103733} Kc6 {+7.0/21 1912 3578556} 46.Rf5 {+41.9/19 48 60962} Kd6 {+7.3/22 1966 3688503}
47.Rxf6+ {+54.5/18 47 89722} Ke5 {+7.5/24 1976 3765743} 48.Rxh6 {+61.9/18 48 130259} Ke4 {M-16/22 1474 4001642}
49.Rxb6 {+65.7/22 42 113798} Kf3 {M-12/22 1462 4000546} 50.Ra6 {+71.4/21 45 124855} Kg4 {+12.7/24 1065 3873508}
51.Rxa5 {+74.0/19 45 113371} Kh5 {M-16/26 1210 4000657} 52.Rb5 {+74.9/17 47 56478} Kg4 {M-9/25 1051 4000065}
53.a5 {+92.9/21 50 124064} Kh3 {M-8/26 924 4000115} 54.Rxg5 {+96.6/22 54 118843} Kg2 {M-7/27 840 4000170}
55.a6 {+97.8/23 54 102879} Kxh2 {M-6/27 816 4000158} 56.a7 {M+6/28 62 78506} Kg2 {M-9/28 831 4000313}
57.a8=Q+ {M+5/26 56 106259} Kh2 {M-4/33 863 4000219} 58.Qc6 {M+4/29 43 105207} Kg1 {M-3/48 877 4000038}
59.Qf3 {M+3/76 39 129274} Kh2 {M-2/86 824 4000069} 60.Rh5+ {M+2/128 10 8121} Kg1 {M-1/255 12 7224}
61.Rh1# {M+1/128 10 5254} 1-0

[/pgn]

[Uri Blass]

I reproduce the game also in arena gui with the same setting (4 mbytes hash and contempt 50) and copied the analysis at move 40.
I do not know what is the source of a5 because the analysis never shows this move but for some reason the move is played on the board.

The fen is not correct here and for some reason it is the fen after a5 inspite of copying the analysis from arena.
correct fen is before a5.

[d]4R3/8/1p1k1p1p/p2r2p1/P1K5/1PP3P1/7P/8 w - a6 0 44

RubiChess-20240112_x86-64-avx2:
1/2 00:00 25 125k -0.40 Rd5-c5+ Kc4-d3
2/4 00:00 66 262k +0.02 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-e4
3/6 00:00 138 450k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
4/10 00:00 232 625k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
5/13 00:00 432 892k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
6/10 00:00 527 1,025k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
7/16 00:00 682 1,118k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
8/18 00:00 859 1,175k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
9/18 00:00 1k 1,241k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
10/18 00:00 1k 1,339k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
11/18 00:00 2k 1,393k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
12/24 00:00 3k 1,364k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
13/22 00:00 4k 1,223k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
14/23 00:00 5k 1,276k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
15/27 00:00 8k 1,244k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
16/27 00:00 16k 1,169k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
17/29 00:00 20k 1,223k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
18/28 00:00 23k 1,277k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
19/31 00:00 39k 1,255k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
20/29 00:00 46k 1,256k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
21/32 00:00 66k 1,249k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
22/29 00:00 86k 1,258k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
23/31 00:00 98k 1,274k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
24/37 00:00 162k 1,343k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
25/35 00:00 229k 1,367k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
26/26 00:00 238k 1,373k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
27/39 00:00 317k 1,416k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
28/30 00:00 339k 1,419k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
29/52 00:02 3,901k 1,501k 0.00 Rd5-c5+
30/38+ 00:02 4,000k 1,500k +0.04 Rd5-c5+

[Uri Blass]

It seems to be a bug in arena that when I play a game and copy the analysis after the move the engine made it gives me the position after the move and not the position before the move.

When I played sall the game at 4M per move and changed the time control at move 43 to 5M nodes per move rubi did not choose a blunder and never changed its mind to a blunder.

[d]4R3/p7/1p1k1p1p/3r2p1/P1K5/1PP3P1/7P/8 b - - 9 43

RubiChess-20240112_x86-64-avx2:
1/2 00:00 25 129k -0.40 Rd5-c5+ Kc4-d3
2/4 00:00 66 261k +0.02 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-e4
3/6 00:00 138 405k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
4/10 00:00 232 570k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
5/13 00:00 432 820k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
6/10 00:00 527 941k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
7/16 00:00 682 1,054k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
8/18 00:00 859 1,116k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
9/18 00:00 1k 1,220k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
10/18 00:00 1k 1,282k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
11/18 00:00 2k 1,318k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
12/24 00:00 3k 1,306k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
13/22 00:00 4k 1,333k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
14/23 00:00 5k 1,334k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
15/27 00:00 8k 1,352k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
16/27 00:00 16k 1,129k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
17/29 00:00 20k 1,183k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
18/28 00:00 23k 1,183k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
19/31 00:00 39k 1,141k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
20/29 00:00 46k 1,182k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
21/32 00:00 66k 1,181k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
22/29 00:00 86k 1,169k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
23/31 00:00 98k 1,188k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
24/37 00:00 162k 1,292k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
25/35 00:00 229k 1,333k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
26/26 00:00 238k 1,338k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
27/39 00:00 317k 1,394k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
28/30 00:00 339k 1,404k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
29/52 00:02 3,901k 1,545k 0.00 Rd5-c5+
30/47 00:02 4,110k 1,542k 0.00 Rd5-c5+
31/31 00:02 4,114k 1,542k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
32/32 00:02 4,127k 1,542k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
33/51 00:02 4,361k 1,554k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
34/42 00:02 4,414k 1,553k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
35/35 00:02 4,490k 1,553k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
36/47 00:03 4,976k 1,559k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4
37/56 00:03 5,000k 1,559k 0.00 Rd5-c5+ Kc4-d4 Rc5-d5+ Kd4-c4

[Uri Blass]

added Berserk4M 4mbyte hash and even it did not pass stockfish 262144 nodes but is very close(no losses for berserk but too many draws)
I will try to add contempt to see what happens.

Code: Select all

   # PLAYER                            :  RATING  POINTS  PLAYED   (%)
   1 Stockfish 16.1 4M4hash            :  3591.4    93.0     100    93
   2 Stockfish 16.1 1M nodes           :  3564.4    92.0     100    92
   3 Stockfish 16.1 4M nodes           :  3551.9    91.5     100    92
   4 Stockfish 15 1M                   :  3478.9    88.0     100    88
   5 Stockfish 16.1 262144 nodes       :  3447.2   303.5     330    92
   6 Berserk 13 4h4M nodes             :  3444.7    86.0     100    86
   7 Rubi20240112 4M4hash              :  3436.7    85.5     100    86
   8 Rubi20240112 1M nodes             :  3421.4    84.5     100    85
   9 Stockfish 16.1 131072 nodes       :  3396.3   298.0     330    90
  10 Berserk 13 1M nodes               :  3386.2    82.0     100    82
  11 PlentyChess 1.0.0 1M nodes        :  3366.7    80.5     100    81
  12 Seer 2.8.0 1M nodes               :  3348.2    79.0     100    79
  13 Koivisto 9.0 1M nodes             :  3330.6    77.5     100    78
  14 Stockfish 16.1 65536 nodes        :  3326.7   289.5     330    88
  15 Clover 6.1 1M nodes               :  3324.8    77.0     100    77
  16 Caissa 1.18 1M nodes              :  3319.2    76.5     100    77
  17 Igel 3.5.0 1M nodes               :  3319.2    76.5     100    77
  18 Rubi20240112 262144nodes          :  3307.7   287.0     330    87
  19 Berserk 13 262144 nodes           :  3278.4   283.0     330    86
  20 Obsidian 12.0 262144 nodes        :  3260.6   280.5     330    85
  21 Caissa 1.18 262144 nodes          :  3250.1   279.0     330    85
  22 PlentyChess 1.0.0 262144 nodes    :  3222.7   275.0     330    83
  23 Berserk 13 131072 nodes           :  3222.7   275.0     330    83
  24 Igel 3.5.0 262144 nodes           :  3216.0   274.0     330    83
  25 Seer 2.8.0 262144 nodes           :  3202.6   272.0     330    82
  26 Clover 6.1 262144 nodes           :  3189.4   270.0     330    82
  27 Stockfish 16.1 32768nodes         :  3182.8   269.0     330    82
  28 Alexandria-6.1.0 262144 nodes     :  3173.0   267.5     330    81
  29 Koivisto 9.0 262144 nodes         :  3173.0   267.5     330    81
  30 Rubi20240112 131072nodes          :  3163.3   266.0     330    81
  31 Obsidian 12.0 131072 nodes        :  3160.0   265.5     330    80
  32 Viridithas 12.0.0 262144 nodes    :  3153.6   264.5     330    80
  33 Igel 3.5.0 131072 nodes           :  3131.1   261.0     330    79
  34 Caissa 1.18 131072 nodes          :  3118.4   259.0     330    78
  35 Velvet v7.3.0 262144 nodes        :  3112.1   258.0     330    78
  36 PlentyChess 1.0.0 131072 nodes    :  3105.8   257.0     330    78
  37 Black Marlin 9.0 262144 nodes     :  3105.8   257.0     330    78
  38 Clover 6.1 131072 nodes           :  3102.6   256.5     330    78
  39 Seer 2.8.0 131072 nodes           :  3102.6   256.5     330    78
  40 Stockfish 11 1M nodes             :  3092.9    52.0     100    52
  41 Alexandria-6.1.0 131072 nodes     :  3083.7   253.5     330    77
  42 Berserk 13 65536 nodes            :  3080.5   253.0     330    77
  43 Stockfish 16.1 16384nodes         :  3052.2   248.5     330    75
  44 Rubi20240112 65536nodes           :  3049.1   248.0     330    75
  45 Altair 7.0.0 262144 nodes         :  3042.8   247.0     330    75
  46 Seer 2.8.0 65536 nodes            :  3030.2   245.0     330    74
  47 Black Marlin 9.0 131072 nodes     :  3020.7   243.5     330    74
  48 Koivisto 9.0 131072 nodes         :  3014.4   242.5     330    73
  49 Caissa 1.18 65536 nodes           :  3011.3   242.0     330    73
  50 Alexandria-6.1.0 65536 nodes      :  3004.9   241.0     330    73
  51 Igel 3.5.0 65536 nodes            :  2995.4   239.5     330    73
  52 Obsidian 12.0 65536 nodes         :  2992.3   239.0     330    72
  53 Berserk 13 32768 nodes            :  2992.3   239.0     330    72
  54 Altair 7.0.0 131072 nodes         :  2954.0   233.0     330    71
  55 Stockfish 11 262144 nodes         :  2918.5   227.5     330    69
  56 Black Marlin 9.0 65536 nodes      :  2895.6   224.0     330    68
  57 Obsidian 12.0 32768 nodes         :  2895.6   224.0     330    68
  58 Stockfish 16.1 8192nodes          :  2892.3   223.5     330    68
  59 Seer 2.8.0 32768 nodes            :  2862.4   219.0     330    66
  60 Caissa 1.18 32768 nodes           :  2859.1   218.5     330    66
  61 Rubi20240112 32768nodes           :  2838.9   215.5     330    65
  62 Stockfish 11 131072 nodes         :  2808.2   211.0     330    64
  63 Black Marlin 9.0 32768 nodes      :  2808.2   211.0     330    64
  64 Altair 7.0.0 65536 nodes          :  2804.7   210.5     330    64
  65 Alexandria-6.1.0 32768 nodes      :  2797.8   209.5     330    63
  66 Obsidian 12.0 16384 nodes         :  2752.0   202.0     300    67
  67 Rubi20240112 16384nodes           :  2737.3   200.0     300    67
  68 Berserk 13 16384 nodes            :  2729.9   199.0     300    66
  69 Stockfish 11 65536 nodes          :  2689.0   193.5     300    65
  70 Stash v35.0 262144 nodes          :  2681.5   192.5     300    64
  71 Caissa 1.18 16384 nodes           :  2674.0   191.5     300    64
  72 Alexandria-6.1.0 16384 nodes      :  2658.9   189.5     300    63
  73 Altair 7.0.0 32768 nodes          :  2640.0   187.0     300    62
  74 Seer 2.8.0 16384 nodes            :  2624.8   185.0     300    62
  75 Stash v35.0 131072 nodes          :  2621.0   184.5     300    62
  76 Stockfish 16.1 4096nodes          :  2594.2   181.0     300    60
  77 Black Marlin 9.0 16384 nodes      :  2590.4   180.5     300    60
  78 Altair 7.0.0 16384 nodes          :  2563.5   177.0     300    59
  79 Obsidian 12.0 8192 nodes          :  2536.4   173.5     300    58
  80 Berserk 13 8192 nodes             :  2520.9   171.5     300    57
  81 Seer 2.8.0 8192 nodes             :  2513.1   170.5     300    57
  82 Stash v35.0 65536 nodes           :  2505.4   169.5     300    57
  83 Alexandria-6.1.0 8192 nodes       :  2501.5   169.0     300    56
  84 Caissa 1.18 8192 nodes            :  2489.8   167.5     300    56
  85 Rubi20240112 8192nodes            :  2474.2   165.5     300    55
  86 Stockfish 11 32768 nodes          :  2462.5   164.0     300    55
  87 Black Marlin 9.0 8192 nodes       :  2458.6   163.5     300    55
  88 Stockfish 16.1 2048nodes          :  2384.6   154.0     300    51
  89 Altair 7.0.0 8192 nodes           :  2361.3   151.0     300    50
  90 Blunder 8.5.5 262144  nodes       :  2334.1   147.5     300    49
  91 Stash v35.0 32768 nodes           :  2334.1   147.5     300    49
  92 Seer 2.8.0 4096 nodes             :  2307.1   144.0     300    48
  93 Berserk 13 4096 nodes             :  2272.6   139.5     300    47
  94 Alexandria-6.1.0 4096 nodes       :  2265.0   138.5     300    46
  95 Stockfish 11 16384 nodes          :  2257.4   137.5     300    46
  96 Caissa 1.18 4096 nodes            :  2249.8   136.5     300    46
  97 Movei00_8_438 262144 nodes        :  2246.0   136.0     300    45
  98 Obsidian 12.0 4096 nodes          :  2246.0   136.0     300    45
  99 Blunder 8.5.5 131072  nodes       :  2230.8   134.0     300    45
 100 Altair 7.0.0 4096 nodes           :  2211.9   131.5     300    44
 101 Fridolin 4.00 262144 nodes        :  2185.6   128.0     300    43
 102 Blunder 8.5.5 65536  nodes        :  2166.9   125.5     300    42
 103 Stash v35.0 16384 nodes           :  2155.8   124.0     300    41
 104 Movei00_8_438 131072 nodes        :  2133.5   121.0     300    40
 105 Stockfish 16.1 1024nodes          :  2122.4   119.5     300    40
 106 Fridolin 4.00 131072 nodes        :  2104.0   117.0     300    39
 107 Black Marlin 9.0 4096 nodes       :  2085.6   114.5     300    38
 108 Rubi20240112 4096nodes            :  2082.0   114.0     300    38
 109 Caissa 1.18 2048 nodes            :  2052.7   110.0     300    37
 110 Alexandria-6.1.0 2048 nodes       :  2030.8   107.0     300    36
 111 Movei00_8_438 65536 nodes         :  2019.9   105.5     300    35
 112 Movei00_8_438 32768 nodes         :  2008.9   104.0     300    35
 113 Altair 7.0.0 2048 nodes           :  2001.6   103.0     300    34
 114 Fridolin 4.00 65536 nodes         :  1994.3   102.0     300    34
 115 Stockfish 11 8192 nodes           :  1994.3   102.0     300    34
 116 Berserk 13 2048 nodes             :  1983.4   100.5     300    34
 117 Seer 2.8.0 2048 nodes             :  1983.4   100.5     300    34
 118 Blunder 8.5.5 32768  nodes        :  1946.9    95.5     300    32
 119 Obsidian 12.0 2048 nodes          :  1943.3    95.0     300    32
 120 Fridolin 4.00 32768 nodes         :  1913.9    91.0     300    30
 121 Altair 7.0.0 1024 nodes           :  1910.3    90.5     300    30
 122 Blunder 8.5.5 16384  nodes        :  1899.2    89.0     300    30
 123 Rubi20240112 2048nodes            :  1895.5    88.5     300    30
 124 Stockfish 11 4096 nodes           :  1891.8    88.0     300    29
 125 Stash v35.0 8192 nodes            :  1877.0    86.0     300    29
 126 Movei00_8_438 16384 nodes         :  1873.3    85.5     300    29
 127 Altair 7.0.0 512 nodes            :  1869.6    85.0     300    28
 128 Alexandria-6.1.0 1024 nodes       :  1854.7    83.0     300    28
 129 Caissa 1.18 1024 nodes            :  1832.2    80.0     300    27
 130 Black Marlin 9.0 2048 nodes       :  1828.4    79.5     300    27
 131 Fridolin 4.00 16384 nodes         :  1805.7    76.5     300    26
 132 Stockfish 16.1 512 nodes          :  1763.3    71.0     300    24
 133 Movei00_8_438 8192 nodes          :  1731.8    67.0     300    22
 134 Berserk 13 1024 nodes             :  1723.8    66.0     300    22
 135 Stockfish 11 2048 nodes           :  1711.8    64.5     300    22
 136 Seer 2.8.0 1024 nodes             :  1695.5    62.5     300    21
 137 Obsidian 12.0 1024 nodes          :  1683.2    61.0     300    20
 138 Alexandria-6.1.0 512 nodes        :  1679.1    60.5     300    20
 139 Blunder 8.5.5 8192  nodes         :  1675.0    60.0     300    20
 140 Fridolin 4.00 8192 nodes          :  1645.6    56.5     300    19
 141 Stash v35.0 4096 nodes            :  1641.3    56.0     300    19
 142 Rubi20240112 1024nodes            :  1619.8    53.5     300    18
 143 Blunder 8.5.5 4096  nodes         :  1606.7    52.0     300    17
 144 Rubi20240112 512nodes             :  1584.4    49.5     300    17
 145 Movei00_8_438 4096 nodes          :  1579.8    49.0     300    16
 146 Caissa 1.18 512 nodes             :  1566.1    47.5     300    16
 147 Berserk 13 512 nodes              :  1542.8    45.0     300    15
 148 Black Marlin 9.0 1024 nodes       :  1513.9    42.0     300    14
 149 Seer 2.8.0 512 nodes              :  1504.1    41.0     300    14
 150 Fridolin 4.00 4096 nodes          :  1499.1    40.5     300    14
 151 Blunder 8.5.5 2048  nodes         :  1483.9    39.0     300    13
 152 Stash v35.0 2048 nodes            :  1473.6    38.0     300    13
 153 Obsidian 12.0 512 nodes           :  1463.2    37.0     300    12
 154 Black Marlin 9.0 512 nodes        :  1425.4    33.5     300    11
 155 Stockfish 11 1024 nodes           :  1419.8    33.0     300    11
 156 Movei00_8_438 2048 nodes          :  1342.1    26.5     300     9
 157 Fridolin 4.00 2048 nodes          :  1329.2    25.5     300     9
 158 Stockfish 11 512 nodes            :  1309.2    24.0     300     8
 159 Blunder 8.5.5 512 nodes           :  1220.2    18.0     300     6
 160 Movei00_8_438 1024 nodes          :  1212.0    17.5     300     6
 161 Stash v35.0 1024 nodes            :  1195.1    16.5     300     6
 162 Blunder 8.5.5 1024  nodes         :  1177.6    15.5     300     5
 163 Movei00_8_438 512 nodes           :  1149.9    14.0     300     5
 164 Fridolin 4.00 1024 nodes          :  1065.1    10.0     300     3
 165 Stash v35.0 512 nodes             :  1000.0     7.5     300     3
 166 Fridolin 4.00 512 nodes           :   953.7     6.0     300     2

White advantage = 43.62
Draw rate (equal opponents) = 50.00 %