Nemorino 6.00 bug?

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Guenther
Posts: 4606
Joined: Wed Oct 01, 2008 6:33 am
Location: Regensburg, Germany
Full name: Guenther Simon

Nemorino 6.00 bug?

Post by Guenther »

While still testing new tools soon to come, I am currently looking at FastGM pgn files (10min games - top 10 download)

Already the first game I wanted to check reveals some bug in Nemorino 6.00.
Note that FastGM does not use tablebases according to the website, but surprisingly I could verify the behaviour with Syzygy 5 men too.

Code: Select all

#     White                     Black                       Res     WMaxMove WMaxEval WMinMove WMinEval BMaxMove BMaxEval BMinMove BMinEval
11520 Nemorino 6.00             SlowChess Blitz Classic 2.4 1/2-1/2       57   104.89      100     0.00       13     0.11       27    -0.75
Image

Analysing two positions with filled hash (stepping through the game before) with Syzygy 5 men:
Nemorino gives over +100 even when the 5men are already on the board (pos 2)?
Later in the game it will oscillate between various mate in x until it gets newar the 50 moves draw...

[d]8/6k1/6Bp/7P/6p1/8/6K1/8 w - - 0 54

Code: Select all

dep	score	nodes	time	(not shown:  tbhits	knps	seldep)
128	+26.52 	18.3M  	0:09.09	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5f5 e2f3 f5g5 f3d1 g5f5 d1a4 f5g5 a4e8 g5f6 e8g6 f6e5 g6c2 e5d5 c2b3 d5e5 e3f2 e5e4 b3d1 e4f4 f2g2 f4e4 g2g3 e4f5 g3h3 f5e5 d1f3 e5d6 h3g3 d6d7 f3d1 d7e7 g3f4 
127	+26.52 	18.3M  	0:09.09	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5f5 e2f3 f5g5 f3d1 g5f5 d1a4 f5g5 a4e8 g5f6 e8g6 f6e5 g6c2 e5d5 c2b3 d5e5 e3f2 e5e4 b3d1 e4f4 f2g2 f4e4 g2g3 e4f5 g3h3 f5e5 d1f3 e5d6 h3g3 d6d7 f3d1 d7e7 g3f4 
126	+26.32 	17.6M  	0:08.75	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5f5 e2f3 f5g5 f3d1 g5f5 d1a4 f5g5 a4e8 g5f6 e8g6 f6e5 g6c2 e5d5 c2b3 d5e5 e3f2 e5f6 f2f3 f6g5 b3f7 g5f6 f7e8 f6g5 f3g3 g5f5 e8d7 f5e5 d7g4 e5e4 g4c8 e4d3 c8f5 
125	+26.12 	17.0M  	0:08.46	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5f5 e2f3 f5g5 f3d1 g5f5 d1a4 f5g5 a4e8 g5f6 e8g6 f6e5 g6c2 e5d5 c2b3 d5e5 e3f2 e5f6 f2f3 f6g5 b3f7 g5f6 f7e8 f6g5 f3g3 g5f5 e8d7 f5g5 d7g4 g5f6 g3f4 f6g7 g4e2 
124	+25.92 	16.3M  	0:08.13	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5h4 e3f4 h4h3 e2g4 h3h4 f4f5 h4g3 f5g6 g3h4 g6h6 h4g4
123	+25.72 	15.6M  	0:07.78	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6e6 f2g3 e6f5 e2f3 f5g5 f3g4 g5f6 g3f4 f6g7 g4e6 g7h7 e6a2 h7h8 f4f5 h8g7 a2e6 g7h8 f5f6 h8h7 e6g4 h7h8 g4f5 h8g8 f5h3 g8h7 h3e6 h7h8 e6b3 h8h7 b3c2 h7h8 c2d3 h8g8 f6g6 
122	+25.52 	15.1M  	0:07.55	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6e6 d1f3 e6f6 f3e2 f6g5 f2e3 g5f5 e2f3 f5g5 e3e4 g5f6 e4f4 f6e6 f3e2 e6f7 f4f5 f7e7 e2d1 e7f8 f5g6
121	+25.32 	14.6M  	0:07.34	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6g7 f2e3 g7h7 e3e4 h7g8 e4e5 g8f8 e5f6 f8g8 f6g6 g8h8 d1a4 h8g8 a4b3 g8h8 b3c2 h8g8 c2f5 g8h8 g6f6 h8g8 f5h3 g8h7 h3e6 h7h8 e6b3 h8h7 b3c2 h7h8 c2d3 h8g8 f6g6 g8f8 d3e2
120	+25.12 	14.2M  	0:07.14	g6f5 g7f6 f5g4 f6f7 g2f2 f7f6 g4d1 f6g7 f2e3 g7h8 d1b3 h8g7 e3e4 g7f6 e4f4 f6g7 f4e5 g7h7 b3a2 h7g7 e5e6 g7f8 e6f6
119	+24.92 	13.6M  	0:06.87	g6f5 g7f6 f5g4 f6g5 g2g3 g5f6 g3f4 f6g7 g4e6 g7f8 f4f5 f8e7 e6a2 e7e8 f5g6
[d]8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 56

Code: Select all

dep	score	nodes	time	(not shown:  tbhits	knps	seldep)
 27	+106.09 	28.5M  	0:18.40	g3f3 f7g7 f3e3 g7f6 e3f4 f6f7 f5h3 f7f6 h3g4 f6e7 g4d1 e7e6 d1b3 e6f6 b3c4 f6g7 c4d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3
 26	+106.09 	14.0M  	0:09.00	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 e5e4 g7f6 e4f4 f6g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8
 25	+106.09 	7.92M  	0:05.12	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 e5e4 g7f6 e4f4 f6g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5
 24	+106.09 	4.51M  	0:02.90	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 b3c4 g7h7 c4d5 h7g7 e5f4 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7
[pgn][Event "?"]
[Site "?"]
[Date "2020.11.21"]
[Round "11520"]
[White "Nemorino 6.00"]
[Black "SlowChess Blitz Classic 2.4"]
[Result "1/2-1/2"]
[ECO "B23"]
[GameDuration "00:32:08"]
[GameEndTime "2020-11-21T21:16:42.898 Mitteleuropäische Zeit"]
[GameStartTime "2020-11-21T20:44:34.386 Mitteleuropäische Zeit"]
[Opening "Sicilian"]
[PlyCount "209"]
[TimeControl "600+6"]
[Variation "Closed"]

1. e4 {book} c5 {book}
2. Nc3 {book} d6 {book}
3. Nf3 {book} Nf6 {book}
4. d4 {book} cxd4 {book}
5. Nxd4 {book} a6 {book}
6. Be2 {book} e5 {book}
7. Nb3 {book} Be7 {book}
8. Be3 {book} Be6 {book}
9. O-O {+0.38/18 24} O-O {-0.16/22 27}
10. Nd5 {+0.34/18 18} Nxd5 {-0.04/25 23}
11. exd5 {+0.33/20 15} Bf5 {+0.04/25 23}
12. Qd2 {+0.38/19 16} Bg6 {-0.04/23 23}
13. Rad1 {+0.35/19 37} Nd7 {+0.11/24 23}
14. Na5 {+0.17/19 20} Rb8 {+0.01/22 23}
15. c4 {+0.79/18 18} h6 {-0.01/26 23}
16. b4 {+0.75/18 19} Bg5 {-0.08/27 22}
17. Bxg5 {+0.78/18 12} Qxg5 {-0.16/23 14}
18. a3 {+0.76/18 45} Rfc8 {-0.02/22 21}
19. Rfe1 {+0.73/17 13} Qxd2 {-0.02/22 21}
20. Rxd2 {+0.75/18 12} Bf5 {-0.16/23 25}
21. g4 {+0.72/18 32} Bh7 {-0.08/22 17}
22. h4 {+0.76/18 16} g5 {-0.15/24 62}
23. h5 {+0.67/17 15} Kg7 {-0.01/26 20}
24. a4 {+0.64/17 32} f5 {0.00/25 46}
25. c5 {+1.10/19 18} dxc5 {-0.18/26 30}
26. b5 {+1.23/20 19} e4 {-0.45/23 20}
27. bxa6 {+0.56/19 28} bxa6 {-0.75/24 22}
28. Nc6 {+0.49/19 14} Rb3 {-0.46/25 13}
29. Bxa6 {+0.47/18 12} Ra8 {-0.24/23 13}
30. Bb5 {+0.55/19 20} fxg4 {-0.09/23 13}
31. d6 {+0.55/19 11} g3 {-0.13/24 13}
32. Kg2 {+0.45/20 16} gxf2 {-0.09/24 12}
33. Rxf2 {+0.65/20 7.4} e3 {-0.05/24 12}
34. Rfe2 {+0.43/21 9.2} Be4+ {-0.05/26 12}
35. Kg3 {+0.36/22 20} Bxc6 {-0.13/22 9.2}
36. Bxc6 {+0.36/23 14} Rd8 {-0.10/24 12}
37. Rxe3 {+0.36/22 4.9} Rxe3+ {-0.06/23 6.8}
38. Rxe3 {+0.20/23 37} Nb8 {-0.06/23 9.0}
39. Bb5 {+0.61/21 19} Rxd6 {-0.04/22 10}
40. Re7+ {+0.81/22 6.0} Kf6 {-0.21/21 11}
41. Rb7 {+0.43/22 22} Na6 {0.00/24 11}
42. a5 {+0.42/23 11} Nb4 {0.00/24 11}
43. Rc7 {+0.40/22 41} Ke5 {0.00/26 11}
44. Rxc5+ {+1.34/23 7.5} Rd5 {0.00/29 11}
45. Rxd5+ {+1.34/25 3.0} Kxd5 {0.00/29 10}
46. a6 {+1.34/28 2.5} Nxa6 {0.00/33 10}
47. Bxa6 {+3.33/26 4.6} Ke5 {0.00/34 10}
48. Be2 {+3.47/25 9.8} Kf6 {0.00/32 10}
49. Kh3 {+3.52/25 7.6} Kf7 {0.00/32 9.9}
50. Bg4 {+3.53/25 5.6} Ke7 {0.00/26 9.8}
51. Bf5 {+3.53/25 4.0} Kf6 {0.00/31 9.7}
52. Bg6 {+3.53/25 4.3} Kg7 {0.00/31 9.6}
53. Kg2 {+3.53/25 5.1} g4 {0.00/29 9.5}
54. Bf5 {+13.51/61 0.55} g3 {-0.22/26 18}
55. Kxg3 {+30.91/102 0.97} Kf7 {0.00/29 9.0}
56. Kf4 {+51.11/120 2.1} Kf8 {0.00/24 8.9}
57. Ke5 {+104.89/25 5.1} Kg7 {0.00/29 7.5}
58. Bb1 {+104.89/26 5.6} Kf8 {0.00/24 6.0}
59. Ba2 {+104.89/26 7.4} Kg7 {0.00/27 8.7}
60. Bb3 {+104.89/27 3.7} Kh7 {0.00/36 8.7}
61. Bc2+ {+104.89/27 4.1} Kh8 {0.00/33 8.6}
62. Bb1 {+104.89/27 5.0} Kg8 {0.00/40 8.5}
63. Ke6 {+104.89/27 5.2} Kg7 {0.00/29 8.4}
64. Bd3 {+104.89/28 12} Kg8 {0.00/31 8.3}
65. Bg6 {+104.89/26 6.6} Kh8 {0.00/21 8.3}
66. Bf5 {+104.89/26 5.1} Kg7 {0.00/19 6.9}
67. Ke5 {+104.89/27 5.9} Kg8 {0.00/22 8.2}
68. Bd3 {+104.89/27 5.4} Kf7 {0.00/22 8.1}
69. Bh7 {+104.89/27 4.9} Ke7 {0.00/22 8.0}
70. Bc2 {+104.89/28 7.2} Kf8 {0.00/20 8.0}
71. Bb3 {+104.89/28 9.3} Kg7 {0.00/26 7.9}
72. Ba2 {+104.89/27 5.0} Kh7 {0.00/27 7.8}
73. Bc4 {+104.89/27 5.2} Kh8 {0.00/29 7.8}
74. Bf7 {+104.89/25 3.8} Kh7 {0.00/21 7.7}
75. Kf6 {+104.89/26 3.4} Kh8 {0.00/4 0.001}
76. Bc4 {+104.89/26 4.8} Kh7 {0.00/4 0}
77. Bd5 {+104.89/25 4.2} Kh8 {0.00/4 0}
78. Ba2 {+104.89/25 4.4} Kh7 {0.00/4 0}
79. Be6 {+104.89/27 5.1} Kh8 {0.00/4 0}
80. Bd5 {+104.89/27 7.6} Kh7 {0.00/4 0}
81. Bb3 {+104.89/26 5.2} Kh8 {0.00/4 0}
82. Be6 {+104.89/27 5.5} Kh7 {0.00/4 0}
83. Bc4 {+104.89/27 6.4} Kh8 {0.00/4 0}
84. Bb3 {+104.89/27 6.4} Kh7 {0.00/4 0}
85. Ba2 {+104.89/27 5.2} Kh8 {0.00/4 0}
86. Kf7 {+104.89/28 6.6} Kh7 {0.00/4 0}
87. Bb3 {+104.89/27 4.8} Kh8 {0.00/4 0}
88. Bc4 {+104.89/26 3.9} Kh7 {0.00/4 0}
89. Bd5 {+104.89/26 4.4} Kh8 {0.00/4 0}
90. Be6 {+104.89/25 4.4} Kh7 {0.00/4 0}
91. Ba2 {+104.89/26 3.4} Kh8 {0.00/4 0}
92. Bd5 {+104.89/27 5.0} Kh7 {0.00/4 0}
93. Be6 {+104.89/26 5.1} Kh8 {0.00/4 0}
94. Bb3 {+104.89/26 4.6} Kh7 {0.00/4 0}
95. Ke7 {+104.89/27 5.9} Kg7 {0.00/22 6.1}
96. Be6 {+104.89/26 4.4} Kh8 {0.00/24 11}
97. Kf8 {+104.89/27 4.9} Kh7 {0.00/4 0}
98. Bd5 {+104.89/30 4.2} Kh8 {0.00/4 0}
99. Bc4 {+104.89/40 1.8} Kh7 {0.00/4 0}
100. Bb5 {0.00/80 0.55} Kh8 {0.00/4 0}
101. Kf7 {0.00/128 0.37} Kh7 {0.00/4 0}
102. Ke6 {0.00/128 0.10} Kg7 {0.00/61 7.4}
103. Kd5 {0.00/128 0.053} Kg8 {0.00/100 0.15}
104. Kc4 {0.00/128 0.009} Kh8 {0.00/100 0.003}
105. Kb3 {0.00/128 0.004}
{Draw by fifty moves rule}
1/2-1/2[/pgn]
https://rwbc-chess.de

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User avatar
Guenther
Posts: 4606
Joined: Wed Oct 01, 2008 6:33 am
Location: Regensburg, Germany
Full name: Guenther Simon

Re: Nemorino 6.00 bug?

Post by Guenther »

Guenther wrote: ↑Sun Jan 17, 2021 12:39 pm While still testing new tools soon to come, I am currently looking at FastGM pgn files (10min games - top 10 download)

Already the first game I wanted to check reveals some bug in Nemorino 6.00.
Note that FastGM does not use tablebases according to the website, but surprisingly I could verify the behaviour with Syzygy 5 men too.

Code: Select all

#     White                     Black                       Res     WMaxMove WMaxEval WMinMove WMinEval BMaxMove BMaxEval BMinMove BMinEval
11520 Nemorino 6.00             SlowChess Blitz Classic 2.4 1/2-1/2       57   104.89      100     0.00       13     0.11       27    -0.75
...
[d]8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 56

Code: Select all

dep	score	nodes	time	(not shown:  tbhits	knps	seldep)
 27	+106.09 	28.5M  	0:18.40	g3f3 f7g7 f3e3 g7f6 e3f4 f6f7 f5h3 f7f6 h3g4 f6e7 g4d1 e7e6 d1b3 e6f6 b3c4 f6g7 c4d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3
 26	+106.09 	14.0M  	0:09.00	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 e5e4 g7f6 e4f4 f6g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8
 25	+106.09 	7.92M  	0:05.12	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 e5e4 g7f6 e4f4 f6g7 b3d5 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7 b3d5
 24	+106.09 	4.51M  	0:02.90	g3f3 f7g7 f3e3 g7f6 e3f4 f6e7 f4e5 e7f8 f5c2 f8f7 c2b3 f7g7 b3c4 g7h7 c4d5 h7g7 e5f4 g7f8 d5b3 f8g7 b3d5 g7f8 d5b3 f8g7
Found another bug accidentally with this ;-)
Actually with Syzygy 5men Nemorino knows this is a draw (not though with new internal Syzygy 4men), but
either WB (respectively UCI2WB) or Nemorino has another bug here.

UCI2WB sends 'syzygyPath' instead of 'SyzygyPath' for redefining the default option and Nemorino remains case sensitive
and still uses internal 4men instead of 5men sent from the GUI. I could confirm this with WB debugs and from cmd.

(*6.00 and my meanwhile fresh compiled 6.04 used below behave the same)


Edit: UCI2WB is not guilty see the uci specs!
* setoption name <id> [value <x>]
this is sent to the engine when the user wants to change the internal parameters
of the engine. For the "button" type no value is needed.
One string will be sent for each parameter and this will only be sent when the engine is waiting.
The name and value of the option in <id> should not be case sensitive and can inlude spaces.
The substrings "value" and "name" should be avoided in <id> and <x> to allow unambiguous parsing,

Code: Select all

Version: WinBoard 4.9.1 + Nemorino_604-64
Reset(1, 0) from gameMode 0
recognized 'normal' (-1) as variant normal
GameEnds(0, (null), 2)
shuffleOpenings = 0
StartChildProcess (dir="") UCI2WB Nemorino_604-64 C:\Engines\UCI\Nemorino_604-64
nice engine proc to 10
637 >first : xboard
protover 2
669 <first : feature setboard=1 usermove=1 debug=1 ping=1 name=1 reuse=0 exclude=1 pause=1 sigint=0 sigterm=0 done=0
670 >first : accepted setboard
670 >first : accepted usermove
671 >first : accepted debug
671 >first : accepted ping
671 >first : accepted name
671 >first : accepted reuse
672 >first : accepted exclude
672 >first : accepted pause
672 >first : accepted sigint
672 >first : accepted sigterm
672 >first : accepted done
672 <first : feature option="UCI2WB debug output -check 0"
673 >first : accepted option
673 <first : feature option="ponder always -check 0"
673 >first : accepted option
692 <first : feature myname="Nemorino 6.04 (SSE41/No Popcount) (UCI2WB)"
693 >first : accepted myname
733 <first : feature option="BookFile -file book.bin"
734 >first : accepted option
734 <first : feature option="Clear Hash -button"
734 >first : accepted option
735 <first : feature option="Contempt -spin 10 -1000 1000"
735 >first : accepted option
735 <first : feature option="EvalFile -file nemorino_net_14.nnue"
736 >first : accepted option
736 <first : feature option="MoveOverhead -spin 0 0 60000"
736 >first : accepted option
737 <first : feature option="MultiPV -spin 1 1 216"
737 >first : accepted option
737 <first : feature option="OwnBook -check 0"
737 >first : accepted option
738 <first : feature option="Print Options -button"
738 >first : accepted option
738 <first : feature option="SyzygyProbeDepth -spin 1 0 129"
738 >first : accepted option
739 <first : feature option="SyzygyProbeLimit -spin 7 0 7"
739 >first : accepted option
739 <first : feature option="UseNNUE -check 1"
740 >first : accepted option
740 <first : feature oocastle=0
740 >first : accepted oocastle
740 <first : feature variants="normal,fischerandom"
740 >first : accepted variants
741 <first : feature egt="syzygy"
741 >first : accepted egt
741 <first : feature smp=1 memory=1 done=1
741 >first : accepted smp
741 >first : accepted memory
742 >first : accepted done
752 >first : memory 288
752 >first : egtpath syzygy C:\Syzygy_5
752 >first : cores 1
752 >first : new
random
752 >first : level 40 1 0
753 >first : post
753 >first : hard
753 >first : easy
753 >first : ping 1
Impossible move , type = 0
758 <first : pong 1
[x] ponder always              [x] UCI2WB debug output       
            BookFile [______________________________________] 
                                           Contempt [    +/-]
            EvalFile [______________________________________] 
             MultiPV [    +/-]         MoveOverhead [    +/-]
[x] OwnBook                    
    SyzygyProbeLimit [    +/-]     SyzygyProbeDepth [    +/-]
[x] UseNNUE                    
21144 >first : option UCI2WB debug output=1
Reset(1, 1) from gameMode 0
recognized 'normal' (-1) as variant normal
GameEnds(0, (null), 2)
23484 >first : quit
shuffleOpenings = 0
StartChildProcess (dir="") UCI2WB Nemorino_604-64 C:\Engines\UCI\Nemorino_604-64
nice engine proc to 10
24041 >first : xboard
protover 2
24041 >first : option UCI2WB debug output=1
24042 >first : memory 288
24042 >first : egtpath syzygy C:\Syzygy_5
24042 >first : cores 1
24042 >first : new
random
24042 >first : level 40 1 0
24043 >first : post
24043 >first : hard
24043 >first : easy
24043 >first : ping 2
Impossible move , type = 0
24048 <first : feature setboard=1 usermove=1 debug=1 ping=1 name=1 reuse=0 exclude=1 pause=1 sigint=0 sigterm=0 done=0
24049 >first : accepted setboard
24050 >first : accepted usermove
24050 >first : accepted debug
24050 >first : accepted ping
24050 >first : accepted name
24051 >first : accepted reuse
24051 >first : accepted exclude
24051 >first : accepted pause
24052 >first : accepted sigint
24052 >first : accepted sigterm
24052 >first : accepted done
24052 <first : feature option="UCI2WB debug output -check 0"
24053 >first : accepted option
24053 <first : feature option="ponder always -check 0"
24053 >first : accepted option
24055 <first : # queue 'memory', searching=0
24055 <first : # queue 'egtpath', searching=0
24055 <first : # queue 'cores', searching=0
24056 <first : # queue 'new', searching=0
24056 <first : # queue 'level', searching=0
24056 <first : # queue 'ping', searching=0
24076 <first : # engine said: Initialization Time: 34ms
24079 <first : # engine said: id name Nemorino 6.04 (SSE41/No Popcount)
24080 <first : feature myname="Nemorino 6.04 (SSE41/No Popcount) (UCI2WB)"
24081 >first : accepted myname
24081 <first : # engine said: id author Christian Guenther
24123 <first : # engine said: nemorino_net_14.nnue loaded!
24123 <first : # engine said: option name BookFile type string default book.bin
24124 <first : feature option="BookFile -file book.bin"
24124 >first : accepted option
24124 <first : # engine said: option name Clear Hash type button
24125 <first : feature option="Clear Hash -button"
24125 >first : accepted option
24125 <first : # engine said: option name Contempt type spin default 10 min -1000 max 1000
24126 <first : feature option="Contempt -spin 10 -1000 1000"
24126 >first : accepted option
24127 <first : # engine said: option name EvalFile type string default nemorino_net_14.nnue
24127 <first : feature option="EvalFile -file nemorino_net_14.nnue"
24128 >first : accepted option
24128 <first : # engine said: option name Hash type spin default 32 min 1 max 262144
24128 <first : # engine said: option name MoveOverhead type spin default 0 min 0 max 60000
24129 <first : feature option="MoveOverhead -spin 0 0 60000"
24129 >first : accepted option
24130 <first : # engine said: option name MultiPV type spin default 1 min 1 max 216
24130 <first : feature option="MultiPV -spin 1 1 216"
24130 >first : accepted option
24131 <first : # engine said: option name OwnBook type check default false
24131 <first : feature option="OwnBook -check 0"
24131 >first : accepted option
24132 <first : # engine said: option name Ponder type check default false
24132 <first : # engine said: option name Print Options type button
24133 <first : feature option="Print Options -button"
24133 >first : accepted option
24133 <first : # engine said: option name SyzygyPath type string default <4men internal>
24134 <first : # engine said: option name SyzygyProbeDepth type spin default 1 min 0 max 129
24134 <first : feature option="SyzygyProbeDepth -spin 1 0 129"
24135 >first : accepted option
24135 <first : # engine said: option name SyzygyProbeLimit type spin default 7 min 0 max 7
24136 <first : feature option="SyzygyProbeLimit -spin 7 0 7"
24136 >first : accepted option
24136 <first : # engine said: option name Threads type spin default 1 min 1 max 256
24137 <first : # engine said: option name UCI_Chess960 type check default false
24137 <first : # engine said: option name UCI_Opponent type string
24138 <first : # engine said: option name UseNNUE type check default true
24138 <first : feature option="UseNNUE -check 1"
24139 >first : accepted option
24139 <first : # engine said: uciok
24139 <first : feature oocastle=0
24139 >first : accepted oocastle
24140 <first : feature variants="normal,fischerandom"
24140 >first : accepted variants
24140 <first : feature egt="syzygy"
24140 >first : accepted egt
24141 <first : feature smp=1 memory=1 done=1
24141 >first : accepted smp
24141 >first : accepted memory
24141 >first : accepted done
24142 <first : # command memory
24142 <first : # command egtpath
24142 <first : # setoption name syzygyPath value C:\Syzygy_5
24142 <first : # command cores
24143 <first : # setoption name Threads value 1
24143 <first : # command new
24143 <first : # setoption name Hash value 288
24143 <first : # isready
24144 <first : # engine said: readyok
24144 <first : # ucinewgame
24144 <first : # command level
24144 <first : # command ping
24144 <first : pong 2
PasteFenFromString(): fen '8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 56'
shuffleOpenings = 0
FEN castling rights: 134 134 134 134 134 134
48822 >first : force
48825 >first : memory 288
48826 >first : egtpath syzygy C:\Syzygy_5
48826 >first : cores 1
48826 >first : new
random
48826 >first : level 40 1 0
48827 >first : post
48827 >first : hard
48827 >first : easy
48827 >first : ping 3
Impossible move f5c2, type = 0
48829 >first : force
write FEN 50-move: 1 0 0
e0. p=-6
48829 >first : setboard 8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 1
EditPosDone
48841 <first : # queue 'force', searching=0
48842 <first : # command force
48842 <first : # queue 'memory', searching=0
48843 <first : # command memory
48843 <first : # queue 'egtpath', searching=0
48843 <first : # command egtpath
48843 <first : # setoption name syzygyPath value C:\Syzygy_5
48844 <first : # queue 'cores', searching=0
48844 <first : # command cores
48844 <first : # setoption name Threads value 1
48844 <first : # queue 'new', searching=0
48845 <first : # command new
48845 <first : # queue 'level', searching=0
48845 <first : # command level
48845 <first : # queue 'option', searching=0
48846 <first : # command option
48846 <first : # setoption name Ponder value true
48846 <first : # queue 'option', searching=0
48846 <first : # queue 'ping', searching=0
48847 <first : # command option
48847 <first : # setoption name Ponder value false
48847 <first : # command ping
48847 <first : pong 3
48848 <first : # queue 'force', searching=0
48848 <first : # command force
48848 <first : # queue 'setboard', searching=0
48848 <first : # command setboard
51506 >first : analyze
Impossible move f5c2, type = 0
51510 <first : # queue 'analyze', searching=0
51510 <first : # command analyze
51510 <first : # start search
51511 <first : # position fen 8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 1 moves
51511 <first : # go infinite
51511 <first : # engine said: info string Found 35 tablebases
51512 <first : 0 0 0 0 Found 35 tablebases

Code: Select all

Network instantiated..
uci
Initialization Time: 30ms
id name Nemorino 6.04 (SSE41/No Popcount)
id author Christian Guenther
nemorino_net_14.nnue loaded!
option name BookFile type string default book.bin
option name Clear Hash type button
option name Contempt type spin default 10 min -1000 max 1000
option name EvalFile type string default nemorino_net_14.nnue
option name Hash type spin default 32 min 1 max 262144
option name MoveOverhead type spin default 0 min 0 max 60000
option name MultiPV type spin default 1 min 1 max 216
option name OwnBook type check default false
option name Ponder type check default false
option name Print Options type button
option name SyzygyPath type string default <4men internal>
option name SyzygyProbeDepth type spin default 1 min 0 max 129
option name SyzygyProbeLimit type spin default 7 min 0 max 7
option name Threads type spin default 1 min 1 max 256
option name UCI_Chess960 type check default false
option name UCI_Opponent type string
option name UseNNUE type check default true
uciok
ucinewgame
info string Found 35 tablebases
setoption name SyzygyPath value C:\Syzygy_5
info string Found 145 tablebases

Code: Select all

Network instantiated..
uci
Initialization Time: 30ms
id name Nemorino 6.04 (SSE41/No Popcount)
id author Christian Guenther
nemorino_net_14.nnue loaded!
option name BookFile type string default book.bin
option name Clear Hash type button
option name Contempt type spin default 10 min -1000 max 1000
option name EvalFile type string default nemorino_net_14.nnue
option name Hash type spin default 32 min 1 max 262144
option name MoveOverhead type spin default 0 min 0 max 60000
option name MultiPV type spin default 1 min 1 max 216
option name OwnBook type check default false
option name Ponder type check default false
option name Print Options type button
option name SyzygyPath type string default <4men internal>
option name SyzygyProbeDepth type spin default 1 min 0 max 129
option name SyzygyProbeLimit type spin default 7 min 0 max 7
option name Threads type spin default 1 min 1 max 256
option name UCI_Chess960 type check default false
option name UCI_Opponent type string
option name UseNNUE type check default true
uciok
ucinewgame
info string Found 35 tablebases
setoption name syzygyPath value C:\Syzygy_5
position fen 8/5k2/7p/5B1P/8/6K1/8/8 w - - 1 56
isready
readyok
go depth 64
...
info depth 64 seldepth 64 multipv 1 score cp 1398 nodes 159771 nps 277862 hashfull 2 tbhits 308 time 575 pv g3f4 f7e8 f4e5 e8e7 f5e6 e7d8 e5f6 d8c7 e6h3 c7b8 f6g6
bestmove g3f4
https://rwbc-chess.de

trollwatch:
Chessqueen + chessica + AlexChess + Eduard + Sylwy
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