Komodo64 3 see gauntlet 60/90' +30'

[Hugo]

Hi all

I started a small gauntlet for Komodo 3 with longer time control.
I am using NoomenTestsuite2008 which has verry intressting possitions.

Details, standings and games download on my webpage.

enjoy

http://www.clemens-keck.de/base.htm

regards, Clemens Keck

[ernest]

Interesting, Clemens!

Especially, for me, your next result of Komodo against Houdini...
...since in my tests I found that Houdini quite soundly beats Komodo (61%), while Ingo and yourself obtained more a 50-50 match result.
But I did not (could not) use the Komodo SSE version.

[lkaufman]

Thanks for running this. One comment: the Noomen set, if we're talking about the same one, keeps the engines in book much longer than is normally done in engine testing, I believe. This of course favors the program that plays worse in the opening on its own. I believe that Komodo is relatively strong in the opening. Whether this is a significant factor I don't know.

[Hugo]

hello LArry

the NoomenTestsuite2008 is downloadable when you click on the name at my webpage. I did this, because everyone can see then what is still played, and what comes next.
As a big fan of Komodo, I hope for good results.
Maybe I should have taken a different time control. Many games are decided before the time control. 60/120' +30 would have been better.

kind regards, Clemens

[Hugo]

Hi Ernest

in the second gauntlet I used Komodo3-64-sse.
This version is a little slower than komodo64 3 sse and had 40% vs Houdini.
You can compare the crosstablest the history section.

regards, Clemens

[Hugo]

Testsuite is downloadable

[ernest]

in the second gauntlet I used Komodo3-64-sse.
This version is a little slower than komodo64 3 sse and had 40% vs Houdini.

Hi Clemens,

Any idea of the speed ratio (how much slower)?
Going from 50% to 40% is a lot...

[Uri Blass]

something seems to be wrong with the games.
see the following games

For some reason Critter get only depth 1 and only a draw in an endgame
of KBN vs K.

In the second game
Komodo gives the half point to fire by blundering in a tablebase drawn endgame (127.Kb5 is the only drawing move)

Note that it seems that the book ends with positions that are probably a forced win for white in part of the games.

games 13-20 are all wins for white and I guess that the following line is winning for white(and it is a bad choice of opening)



1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Re8 13. h4 h5 14. Bh6 Qa5




[Event "60 Züge in 90 min; Rest in 30 min"]
[Site "KomodoDClong, BISHOP-PC"]
[Date "2011.08.25"]
[Round "-"]
[White "Critter 1.2 64-bit SSE4 x1"]
[Black "Komodo64 3 sse"]
[Result "1/2-1/2"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qe2
Qc7 9.O-O-O b5 10.a3 Bb7 11.g4 Be7 12.Bh4 {+0.18/21 5:09m} Nb6 {+0.21/20
1:48m (g6)} 13.g5 {+0.34/20 3:18m (Kb1)} Nfd7 {+0.38/19 2:19m} 14.f5 {+0.28/21
51s} e5 {+0.19/20 30s} 15.Nf3 {+0.26/22 2:38m} Rc8 {+0.37/20
8s (Ld8)} 16.Bh3 {+0.22/20 3:02m} Qc4 {+0.05/22 1:10m} 17.Rd3 {0.00/19
53s} Nc5 {+0.05/21 20s} 18.f6 {+0.27/20 2:10m} Bxe4 {+0.05/22
1:11m} 19.Bxc8 {+0.17/21 4:02m} Nxd3+ {+0.05/23 1:17m} 20.cxd3 {+0.17/21
1:15m (Kb1)} Bxd3 {-0.04/20 42s} 21.Qd2 {+0.27/21 1:49m (De3)} Nxc8 {+0.39/22
2:22m} 22.fxe7 {+0.26/21 0s} e4 {+0.24/23 1:47m} 23.Ne1 {+0.28/22
44s} d5 {+0.24/23 1:04m (a5)} 24.Qg2 {+0.35/20 1:42m (Sxd3)} d4 {+0.54/20
1:42m} 25.Nxd3 {+0.32/21 0s} exd3 {+0.56/22 4:51m} 26.Qd5 {+0.46/22
0s} Nxe7 {+0.53/22 1:16m} 27.Qxc4 {+0.41/21 45s} bxc4 {+0.56/24
24s} 28.Na4 {+0.41/25 1:34m} h6 {+0.55/24 51s} 29.g6 {+0.48/25
1:29m} fxg6 {+0.61/24 1:00m} 30.Nb6 {+0.57/25 33s (Te1)} Nf5 {+0.57/25
2:06m} 31.Bf2 {+0.55/26 27s (Le1)} Kf7 {+0.60/26 2:09m} 32.Rf1 {+0.60/26
19s (Sxc4)} Re8 {+0.42/23 31s} 33.Bxd4 {+0.44/25 1:44m} Re4 {+0.43/25
25s (Te2)} 34.Bc3 {+0.61/24 1:44m} Rh4 {+0.47/24 5s} 35.Kd1 {+0.59/24
2:44m} Ke6 {+0.46/24 1:57m (Ke7)} 36.Re1+ {+0.62/25 2:32m} Kf7 {+0.50/24
11s} 37.Be5 {+0.56/25 3:42m} Rg4 {+0.47/26 9s} 38.Nd7 {+0.56/24
2:27m (b3)} Rg2 {+0.40/24 2:12m} 39.Bc3 {+0.69/25 10s} Rxh2 {+0.46/25
1:55m} 40.Ne5+ {+0.69/26 34s} Kg8 {+0.53/24 31s} 41.Nxc4 {+0.61/24
1:29m} h5 {+0.50/25 1:10m} 42.Ne5 {+0.63/24 1:12m} Rg2 {+0.57/24
36s} 43.Nxd3 {+0.67/25 2:05m} h4 {+0.69/24 2:10m} 44.Nf4 {+0.75/25
31s} Rg4 {+0.68/23 0s (Tg3)} 45.Bd2 {+0.87/25 2:49m (Se6)} Nd4 {+0.58/23
1:38m} 46.Rf1 {+0.95/25 1:07m (Se2)} Kf7 {+0.72/22 1:40m (Tg3)} 47.Bc3
{+1.33/24 1:56m (Sh3+)} Nf5 {+0.92/24 3:40m (Se6)} 48.Rf3 {+1.48/23
2:54m} Nd6 {+0.92/24 3:56m (Tg3)} 49.Nd3+ {+1.66/23 2:14m} Kg8 {+1.04/24
28s} 50.Nf2 {+1.80/23 2:35m} Rc4 {+0.94/23 7s (Tg1+)} 51.Rd3 {+1.97/23
1:58m (Ld2)} Nf7 {+1.25/24 3:09m (Tc6)} 52.Rd5 {+2.16/24 2:59m} g5 {+1.33/26
4:36m (Tc6)} 53.Bd2 {+2.28/23 2:44m} g4 {+1.37/25 14s (Tc8)} 54.b3 {+2.45/23
1:10m} Rc6 {+1.45/24 1:01m} 55.Nxg4 {+2.46/23 1:48m} Rg6 {+1.39/26
1:44m (Td6)} 56.Nf2 {+2.74/23 2:57m (Se3)} Rg3 {+1.51/24 3:24m} 57.Rd3
{+2.92/23 0s} Rxd3 {+1.77/24 3:34m (Tg1+)} 58.Nxd3 {+3.09/22
1:36m} Nd6 {+2.49/28 9:10m} 59.Ke2 {+3.46/26 0s} Nb5 {+2.04/27
2:37m} 60.Nc5 {+3.51/24 0s} Nxa3 {+2.15/28 3:14m} 61.Kf3 {+3.50/25
0s} Kf7 {+2.16/27 38s} 62.Bg5 {+3.60/23 29s (Kg4)} h3 {+1.99/28
1:07m (Kg6)} 63.Kg3 {+3.67/24 1:26m} Kg6 {+2.21/28 19s} 64.Bc1 {+3.67/24
58s} Nc2 {+2.22/27 1s (Sb5)} 65.Bb2 {+3.83/24 1:20m} a5 {+2.24/29
24s (h2)} 66.Kxh3 {+3.94/24 1:17m} Ne3 {+2.24/30 26s (Sb4)} 67.Nb7 {+4.00/23
52s (Kg3)} Kf5 {+2.24/26 26s (Sd5)} 68.Bxg7 {+4.28/24 1:12m} Ke4 {+2.42/30
14s} 69.Nxa5 {+4.37/25 54s} Nd5 {+2.43/31 2s (Kd5)} 70.Kg3 {+4.50/25
1:02m (Lf8)} Ne3 {+2.56/30 26s (Sf4)} 71.Kf2 {+5.60/26 1:04m
(Lf8)} Nd5 {+2.56/31 29s} 72.Ke2 {+6.01/24 5s (Lf8)} Nb4 {+2.76/29
29s (Sb6)} 73.Kd2 {+6.51/24 25s (Lc3)} Nd5 {+3.02/29 40s} 74.Bb2 {+7.96/24
19s (Sc4)} Nc7 {+3.02/32 34s} 75.Kc3 {+9.17/24 13s} Kd5 {+3.08/32
18s} 76.b4 {+9.28/23 0s} Ne6 {+3.08/28 8s (Sa8)} 77.Kb3 {+11.57/22
49s} Nc7 {+3.25/29 40s} 78.Ka4 {+14.02/23 0s} Kd6 {+3.26/24 3s
(Se6)} 79.b5 {+17.03/20 56s} Nxb5 {+3.25/27 22s (Kc5)} 80.Kxb5 {+M0/1
1:13m} Kd5 {+3.27/27 12s} 81.Nb3 {+M0/1 1:14m (Sc4)} Ke4 {+3.36/24
12s} 82.Nc5+ {+M0/1 4:24m (Sd2+)} Kf3 {+3.59/24 15s} 83.Bd4 {+M0/1
3:48m (Kc4)} Kg2 {+3.64/25 13s} 84.Kb4 {+M0/1 2:35m (Kc6)} Kf3 {+3.65/24
14s} 85.Kb3 {+M0/1 2:30m (Kc4)} Kf4 {+3.59/23 17s} 86.Kb2 {+M0/1
1:52m (La1)} Kg3 {+3.65/24 16s} 87.Kb1 {+M0/1 1:12m (Kc3)} Kf3 {+3.69/23
5s} 88.Ne6 {+M0/1 1:15m (Kc2)} Ke4 {+3.10/22 4s} 89.Kb2 {+M0/1
1:15m (Lc3)} Kd5 {+0.05/35 4s} 90.Nf4+ {0.00/45 3s (Le3)} Kxd4 {+0.05/78
1:20m} 1/2-1/2


[Event "60 Züge in 90 min; Rest in 30 min"]
[Site "KomodoDClong, BISHOP-PC"]
[Date "2011.08.25"]
[Round "?"]
[White "Komodo64 3 sse"]
[Black "Fire 2.1 xTreme x64 x1"]
[Result "0-1"]
[PlyCount "288"]
[EventDate "2011.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qe2
Qc7 9. O-O-O b5 10. a3 Bb7 11. g4 Be7 12. Kb1 {+0.06/20 1:37m} Nb6 {
+0.18/22 8:23m (h6)} 13. f5 {+0.35/21 1:36m} e5 {+0.17/23 0s} 14. Bxf6 {
+0.37/24 2:06m} Bxf6 {+0.10/23 0s (gxf6)} 15. Ndxb5 {+0.20/22 2:09m (Sb3)} axb5
{0.00/25 6:46m} 16. Nxb5 {+0.39/25 1:23m} Qc6 {0.00/25 2:59m (Db8)} 17. Nxd6+ {
+0.68/21 1:13m} Kf8 {0.00/25 0s} 18. Qe3 {+0.65/24 2:27m} h6 {+0.29/25 4:52m}
19. Qb3 {+0.63/25 1:22m} Qc7 {+0.29/24 0s} 20. Nxf7 {+0.61/23 1:51m (Lb5)} Rh7
{0.00/24 2:10m (Dxf7)} 21. h4 {+0.69/21 1:52m} Bxe4 {0.00/24 1:36m (Lc6)} 22.
Qb4+ {+0.42/21 3:51m} Kxf7 {0.00/24 0s} 23. Qxe4 {+0.36/21 2:04m (Db3+)} Rhh8 {
-0.24/21 2:05m} 24. Qg2 {+0.35/21 1:36m (Lb5)} e4 {-0.42/22 2:38m (Le7)} 25.
Qxe4 {-0.05/19 1:41m} Rhb8 {-0.40/23 0s (The8)} 26. Rh3 {+0.05/20 1:52m} Ra4 {
-0.40/22 0s (Sa4)} 27. Qe6+ {-0.05/21 1:43m} Kf8 {-0.32/23 0s} 28. Rb3 {
-0.01/22 3:31m} Rxg4 {-0.23/23 0s} 29. h5 {-0.05/23 1:59m} Rd4 {-0.24/24 2:51m}
30. Rdd3 {+0.04/25 57s} Qf4 {-0.17/24 2:27m (Txd3)} 31. Ka2 {+0.16/24 1:29m}
Re4 {-0.18/24 0s} 32. Qd6+ {+0.14/24 1:14m} Be7 {0.00/25 0s} 33. Qc6 {
+0.15/24 1:08m} Rc4 {0.00/25 49s} 34. Qe6 {+0.20/24 1:16m} Re4 {0.00/25 0s} 35.
Rf3 {+0.24/26 2:31m (Dc6)} Qxf3 {0.00/25 2:31m (Txe6)} 36. Rxf3 {+0.17/25 1:20m
} Rxe6 {0.00/26 0s} 37. fxe6+ {+0.26/21 10s} Bf6 {0.00/28 6:19m} 38. Rb3 {
+0.19/27 58s} Bd8 {0.00/26 0s} 39. Bh3 {+0.07/24 2:21m (Tf3+)} Ra8 {
-0.23/25 1:32m} 40. Rd3 {+0.04/24 56s (Tb5)} Be7 {-0.20/25 1:43m} 41. Rf3+ {
+0.03/24 1:20m} Ke8 {-0.22/26 50s (Lf6)} 42. Rf7 {+0.14/24 3:19m} Ra5 {
-0.20/27 0s} 43. Bf5 {+0.05/25 2:29m} Re5 {-0.20/27 0s} 44. Bg6 {+0.20/24 1:41m
} Rxe6 {-0.20/25 0s (Kd8)} 45. Rxg7+ {+0.43/25 2:09m} Kd8 {-0.20/24 0s} 46. Bd3
{+0.38/26 1:18m (b4)} Rf6 {-0.04/24 5:42m (Te5)} 47. Rg6 {+0.49/26 1:36m (Th7)}
Kc7 {0.00/24 2:27m} 48. Rxf6 {+0.45/28 23s} Bxf6 {0.00/26 50s} 49. b4 {
+0.43/29 17s (c4)} Nd5 {0.00/25 2:26m} 50. Bf5 {+0.22/30 1:28m} Nf4 {
0.00/24 0s (Sc3+)} 51. Bg4 {+0.55/25 9s} Ng2 {+0.25/24 5:15m (Sd5)} 52. Kb3 {
+0.62/27 20s} Be7 {+0.25/25 2:56m (Se3)} 53. c3 {+0.68/29 2:35m (a4)} Nf4 {
+0.37/25 3:23m (Se3)} 54. Kc4 {+0.55/31 2:51m (a4)} Bh4 {+0.30/26 2:43m (Sg2)}
55. a4 {+0.56/27 14s} Kb7 {+0.30/25 34s (Kb6)} 56. a5 {+0.21/29 3:12m} Ka7 {
+0.30/26 0s} 57. Bf3 {+0.22/31 3:03m} Ka6 {+0.30/27 0s} 58. Bd1 {+0.17/31 2:02m
} Be1 {+0.30/27 0s} 59. Bg4 {+0.25/31 3:52m} Bf2 {+0.30/28 0s (Sg2)} 60. Kb3 {
+0.04/29 2:16m} Be1 {+0.30/28 5:17m} 61. Bf3 {+0.05/33 0s} Bd2 {+0.05/27 2:53m}
62. Kc4 {+0.04/31 0s (Kc2)} Be1 {+0.04/26 1:27m} 63. Bd1 {+0.03/28 9s (Kd4)}
Bh4 {+0.06/25 1:29m} 64. Kb3 {+0.03/29 4s} Be1 {0.00/25 46s} 65. Bg4 {
+0.02/30 10s (Kc4)} Nd5 {0.00/25 52s} 66. Bc8+ {+0.01/31 11s (Le2+)} Ka7 {
0.00/26 28s} 67. b5 {0.00/30 3s} Nxc3 {0.00/26 56s} 68. b6+ {+0.01/32 20s} Kb8
{0.00/29 42s} 69. Bh3 {+0.01/32 5s} Nd5 {0.00/29 33s (Kb7)} 70. Ka4 {
+0.01/29 11s} Nc3+ {0.00/30 45s} 71. Kb4 {+0.01/33 19s} Nb1+ {0.00/30 5s (Kb7)}
72. Ka4 {-0.05/35 32s} Nc3+ {0.00/32 0s} 73. Ka3 {0.00/28 37s (Kb4)} Kb7 {
0.00/30 56s} 74. Kb3 {-0.01/31 12s} Nd1 {-0.01/30 49s (Sb1)} 75. Ka4 {
-0.05/29 28s (Kc2)} Kc6 {-0.10/28 1:13m} 76. Bg2+ {-0.67/30 1s (Lg4)} Kc5 {
-0.11/28 41s} 77. Bf3 {-0.75/31 9s (Lf1)} Nb2+ {-0.26/29 59s (Sc3+)} 78. Kb3 {
-0.91/24 1s} Nc4 {-0.24/29 41s} 79. b7 {-0.94/32 11s} Bg3 {-0.26/29 15s} 80.
Ka4 {-0.93/30 16s} Ne3 {-0.26/29 17s (Sb2+)} 81. Bh1 {-0.85/30 31s (Le4)} Ng4 {
-0.32/29 49s (Sd1)} 82. Be4 {-1.14/31 36s} Nf6 {-0.50/29 0s (Sf2)} 83. Bf3 {
-1.23/30 30s} Bf4 {-0.56/29 0s (Sd7)} 84. Be2 {-1.61/30 33s} Ne4 {
-0.51/28 0s (Ld6)} 85. Bf3 {-1.61/30 45s} Ng3 {-0.51/29 0s (Sc3+)} 86. Bg4 {
-1.61/29 32s (Ld1)} Kc6 {-0.59/29 1:48m} 87. Bf3+ {-1.77/31 0s} Kc7 {
-0.59/29 19s} 88. Kb4 {-1.78/29 12s (Kb5)} Kb8 {-0.75/27 34s} 89. Kc5 {
-1.87/29 3s (Kb5)} Bc7 {-0.86/27 1:07m (Ka7)} 90. a6 {-1.94/31 35s} Ka7 {
-0.94/30 0s} 91. Kd5 {-1.94/32 33s (Kb5)} Kxa6 {-2.10/28 31s (Lb8)} 92. Ke6 {
-2.04/32 24s (Kc6)} Ka7 {-2.10/29 34s (Lb8)} 93. Kf6 {-2.04/34 29s} Kb8 {
-2.10/29 0s} 94. Ke6 {-2.04/30 2s (Kg6)} Bf4 {-2.10/28 12s} 95. Kf6 {
-2.04/32 1s} Bg5+ {-2.10/29 21s (Ld2)} 96. Ke6 {-2.06/33 33s (Ke5)} Nf1 {
-2.10/31 44s (Le3)} 97. Ke5 {-2.06/30 9s (Kd6)} Bd8 {-2.10/30 32s (Sd2)} 98.
Be4 {-2.07/30 19s (Ld5)} Bc7+ {-2.10/28 22s} 99. Kd4 {-2.07/31 2s (Kf6)} Ng3 {
-2.41/28 35s (Lf4)} 100. Bf3 {-2.08/24 1s} Nf5+ {-2.41/29 29s} 101. Kc5 {
-2.13/30 8s (Ke4)} Bg3 {-2.63/29 28s (Sd6)} 102. Kb6 {-2.21/30 18s} Bf2+ {
-2.63/29 0s (Sd4)} 103. Ka6 {-2.21/33 22s} Bg1 {-2.63/31 12s (Le3)} 104. Bd5 {
-2.19/32 20s (Lh1)} Ng7 {-2.63/31 33s} 105. Bf3 {-2.20/34 13s} Ne6 {-2.63/30 0s
} 106. Ka5 {-2.20/29 8s} Bf2 {-2.63/30 5s (Ld4)} 107. Bd5 {-2.20/28 5s (Kb4)}
Ng7 {-2.63/31 48s (Sc5)} 108. Bf3 {-2.23/28 5s} Ka7 {-2.63/31 22s} 109. Kb4 {
-2.23/32 2s (Kb5)} Ne6 {-2.63/30 42s} 110. Kc4 {-2.24/33 19s} Nd4 {
-2.63/29 0s (Kb8)} 111. Bh1 {-2.24/30 25s (Le4)} Ne2 {-2.63/31 44s (Kb8)} 112.
Bf3 {-2.24/32 26s (Ld5)} Ng3 {-2.63/31 23s} 113. Kb5 {-2.24/31 6s (Kb3)} Nf5 {
-2.63/30 24s} 114. Kc4 {-2.24/31 14s} Nd6+ {-2.63/29 0s} 115. Kb4 {
-2.25/29 16s (Kd3)} Be3 {-2.63/29 22s (Kb8)} 116. Bd5 {-2.26/28 18s} Bb6 {
-2.63/29 0s (Kb8)} 117. Kb3 {-2.26/30 34s (Kc3)} Nxb7 {-3.77/20 6s (Kb8)} 118.
Bxb7 {-2.25/25 3s (Kc2)} Kxb7 {-4.07/33 5s} 119. Kc4 {-2.25/27 4s (Kc3)} Kc6 {
-4.21/40 6s} 120. Kc3 {-2.25/26 2s (Kd3)} Kd5 {-4.21/44 11s} 121. Kb4 {
-2.25/26 6s (Kd2)} Kd4 {-4.37/44 11s (Ld4)} 122. Kb3 {-2.25/24 2s} Kd3 {
-4.47/45 5s} 123. Kb4 {-2.25/26 5s (Kb2)} Bd4 {-4.63/45 11s (Ke4)} 124. Ka4 {
-2.28/26 11s (Kb3)} Be3 {-4.63/49 18s (Kc3)} 125. Kb4 {-2.21/25 5s} Bd2+ {
-4.63/47 0s} 126. Kc5 {-2.22/25 4s (Kb3)} Bc3 {-4.63/46 4s} 127. Kd5 {
-2.31/26 6s (Kb5)} Bd4 {-7.37/42 26s} 128. Kc6 {-2.51/27 13s} Kc4 {-8.11/44 0s}
129. Kd6 {-2.72/22 2s} Bg7 {-9.57/43 12s} 130. Kc6 {-2.94/26 11s (Ke6)} Bf8 {
-9.57/47 3s} 131. Kb6 {-2.43/23 1s} Bb4 {-12.20/48 1:08m} 132. Kc6 {-3.16/27 0s
} Bc5 {-15.61/46 45s} 133. Kb7 {-3.79/26 6s} Kb5 {-15.61/47 0s} 134. Kc7 {
-2.33/21 0s} Bb4 {-17.34/48 39s} 135. Kd7 {-4.02/27 11s} Kc5 {-18.24/47 0s}
136. Ke6 {-4.04/22 2s} Kd4 {-18.24/46 0s} 137. Kf5 {-4.04/22 2s} Bd6 {
-18.24/46 0s} 138. Kg4 {-4.06/23 2s (Kg6)} Ke3 {-24.64/38 29s (Ke4)} 139. Kh4 {
-4.20/23 3s} Kf3 {-29.18/37 0s (Kf4)} 140. Kh3 {-4.21/22 1s} Bb8 {
-29.95/33 0s (Le5)} 141. Kh4 {-4.24/23 1s} Bg3+ {-29.95/32 0s (Kg2)} 142. Kh3 {
-4.24/23 1s} Bf4 {-16.46/31 11s (Kf2)} 143. Kh4 {-5.46/22 1s} Kg2 {-85.32/31 0s
} 144. Kg4 {-5.20/22 2s} Bg3 {-M24/32 0s (Le3)} 0-1

[rvida]

something seems to be wrong with the games.
see the following games

For some reason Critter get only depth 1 and only a draw in an endgame
of KBN vs K.

This is Critter's fault. Version 1.2 without tablebases hangs when KBNK position is reached (due to a bug).

[Hugo]

Hello Uri

All games are played without any tablebases. Some engines are blundering sometimes without tablebases. I cannot avoid this. Also I dont want to use tablebases, as long as some engines of the matches cannot use them.

kind regards, Clemens