CCRL 40/40
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 1'048'225 games
played by 2'458 programs
143565 CPU days (X2 4600+)

White wins: 364'320 (34.8%)
Black wins: 271'251 (25.9%)
Draws: 412'654 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
ChessBrainVB 2.05 (2669+23
−23
)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 13 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rodent II 0.9.33 64-bit2869+27
−27
(+200)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+50
0 = = 0
–   EXchess 7.92b 64-bit2856+22
−22
(+187)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+127
0 = = =
–   Dirty 3Nov2015 64-bit2837+17
−16
(+168)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+168
= = 0 1
–   DisasterArea 1.54 64-bit2827+18
−18
(+158)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−125
0 0 = 0
–   Tornado 7.0 64-bit2817+19
−19
(+148)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−138
= = 0 0 0 0 0 0
–   Scorpio 2.7.7 64-bit2804+16
−16
(+135)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+224
1 = = 0 0 1 1 1
–   Hannibal 1.0a 32-bit2801+12
−12
(+132)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Rhetoric 1.4.3 64-bit2794+12
−12
(+125)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+1
= = = 0 1 0 0 0
–   Onno 1.0 32-bit2793+18
−18
(+124)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−233
0 0 0 0 0 =
–   GnuCheese 1.00 64-bit2793+16
−16
(+124)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−1
= = 0 1 0 = 0 0
–   Rodent 1.5 64-bit2785+21
−21
(+116)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+116
= 1 0 = 1 0
–   Pawny 1.2 64-bit2778+14
−14
(+109)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−41
= 0 = 0
–   Ktulu 92754+13
−13
(+85)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−65
0 = = 0
–   Laser 1.1 64-bit2753+27
−27
(+84)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
0.0%
+29
0 0 1 = = = 0 1 1 = = 0 = 1 0 = 0 0
–   Crafty 23.3 64-bit2753+32
−32
(+84)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+32
1 = = 0 = 0
–   Spike 1.2 Turin2745+7
−7
(+76)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−34
1 0 0 = = 0
–   MinkoChess 1.0 32-bit2743+32
−32
(+74)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−35
= = 1 0 0 0
–   Carballo 1.7 64-bit2737+15
−15
(+68)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
0
0 = 0 0 0 = 0 1 = = 1 = = =
–   Critter 0.52 32-bit2735+32
−32
(+66)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−17
0 = = = 0 =
–   Laser 1.0 64-bit2734+26
−26
(+65)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
0
0 1 0 0 = = = 0 1 =
–   Octochess r5132 64-bit2728+32
−32
(+59)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.2%
−171
= = 0 0 0 0
–   Godel 3.4.9 64-bit2727+14
−14
(+58)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−92
0 = = 0
–   Tucano 6.00 64-bit2724+16
−16
(+55)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+23
1 0 = 1 = = 0 0 1 = = 0 = = 0 0 1 =
–   ProDeo 2.22722+17
−17
(+53)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+58
0 1 1 1 = 0 0 0 = 1
–   Amoeba 2.0 64-bit2721+27
−27
(+52)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.2%
−66
= 0 1 0 0 1 0 1 0 0
–   Arasan 15.1 64-bit2721+31
−31
(+52)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.4%
−41
= 0 = 0 = =
–   Carballo 1.6 64-bit2709+25
−24
(+40)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.9%
−34
= 1 = 0 0 = 0 =
–   Amoeba 1.4 64-bit2709+26
−26
(+40)6 − 4
(+5−3=2)
60.0%
6.0 / 10
1.1%
+113
0 0 1 = 0 1 = 1 1 1
–   Ktulu 82705+9
−9
(+36)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.2%
−326
= 0 0 0 0 0
–   Chess Tiger 2007.12704+10
−10
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.4%
+45
1 = 0 =
–   Pawny 1.1 64-bit2701+21
−21
(+32)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.9%
−117
0 = = 0
–   Scorpio 2.6 32-bit2696+32
−32
(+27)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
8.9%
+54
1 = = 1 0 0 1 0 = = 1 =
–   Chessmaster 11 Archangel2694+21
−21
(+25)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
5.7%
+120
1 = 0 1
–   Zurichess Graubuenden 64-bit2689+25
−25
(+20)4 − 6
(+2−4=4)
40.0%
4.0 / 10
11.2%
−48
1 0 0 = 1 0 = = 0 =
–   Amoeba 1.3 64-bit2689+32
−32
(+20)7 − 7
(+3−3=8)
50.0%
7.0 / 14
15.3%
+22
= 0 0 = = = = 1 = = 0 1 = 1
–   EXchess 6.71b 64-bit2685+32
−32
(+16)6 − 0
(+6−0=0)
100.0%
6.0 / 6
20.2%
+INF
1 1 1 1 1 1
–   Cheese 1.8 64-bit2684+20
−20
(+15)17 − 21
(+10−14=14)
44.7%
17.0 / 38
16.2%
−21
0 0 0 = = 1 = 0 = 1 0 1 1 0 = 0 0 0 = 1 0 1 1 = = = = 1 0 0 1 0 = = = 0 1 =
–   ProDeo 2.02682+21
−21
(+13)8 − 8
(+6−6=4)
50.0%
8.0 / 16
20.0%
+13
1 = 0 1 0 0 = 1 1 0 1 0 = = 0 1
–   Chess Tiger 20072681+12
−12
(+12)4 − 2
(+2−0=4)
66.7%
4.0 / 6
17.6%
+96
= 1 = 1 = =
–   RedQueen 1.1.98 64-bit2669+18
−18
(0)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
48.8%
+52
0 0 1 1 1 0 1 =
–   Djinn 1.021 64-bit2668+14
−14
(−1)1 − 3
(+0−2=2)
25.0%
1.0 / 4
51.3%
−151
= 0 0 =
–   Ktulu 7.52663+16
−16
(−6)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
64.5%
−67
0 1 0 1 0 =
–   Dirty 23Mar2012 32-bit2657+33
−33
(−12)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
71.8%
+139
1 = = 1 1 =
–   Floyd 0.9 64-bit2657+15
−15
(−12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
79.5%
−12
= = 1 0 0 1 = 0 1 =
–   Philou 3.7.1 64-bit2653+14
−13
(−16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.8%
−16
= 0 1 =
–   Sjakk 2.2 64-bit2633+15
−16
(−36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.4%
−36
= 1 0 =
–   CM9000 Assassin2630+24
−24
(−39)4 − 2
(+3−1=2)
66.7%
4.0 / 6
98.9%
+71
= 0 1 1 1 =
–   Cheng3 1.07 32-bit2628+26
−26
(−41)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
98.9%
−98
0 = 1 0 1 0
–   Rodin 8.02627+16
−16
(−42)8.5 − 9.5
(+6−7=5)
47.2%
8.5 / 18
99.9%
−57
= 1 1 0 = 0 1 1 1 0 = 0 0 0 = = 0 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−44)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
99.9%
−18
0 = = 1 = 0 = 0 1 1 1 = = =
–   Hamsters 0.72623+23
−23
(−46)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.7%
+6
0 = 1 = = 1
–   Nebula 2.0 64-bit2622+15
−14
(−47)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
+20
0 1 1 0 1 =
–   Phalanx XXV2618+15
−15
(−51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−51
1 0 0 1
–   GreKo 2015-ML 64-bit2611+25
−25
(−58)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+20
= = 1 1 1 = = 1 = = 1 = 0 =
–   GreKo 2015 64-bit2608+22
−22
(−61)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−61
1 = = 0 0 0 1 1 1 0
–   Donna 4.0 64-bit2605+15
−15
(−64)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
+7
= 1 0 = 1 = 1 1 = 0 1 0 = 1
–   DanaSah 6.502605+22
−22
(−64)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+69
= 1 1 = = = 1 = 1 = 1 1 0 1
–   Arminius 2015-08-06 64-bit2604+20
−20
(−65)10 − 4
(+8−2=4)
71.4%
10.0 / 14
100.0%
+82
= 0 1 1 = 1 1 = 1 1 1 0 1 =
–   Muse 0.953 64-bit2595+17
−16
(−74)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−224
0 = = 0
–   Crafty 22.8 32-bit2593+33
−33
(−76)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+17
1 = = = 1 =
–   GarboChess 3.0 64-bit2586+16
−16
(−83)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+35
1 1 1 = 0 =
–   Ethereal 7.78 64-bit2585+25
−25
(−84)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+198
= 1 1 1
–   K2 0.872583+18
−17
(−86)1 − 2
(+0−1=2)
33.3%
1.0 / 3
100.0%
−168
= = 0
–   Jellyfish 1.1 64-bit2580+15
−15
(−89)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−25
= 0 0 1 = = 1 = 1 1
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(−101)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−183
= 0 0 1
–   Coiled 0.4 64-bit2563+17
−17
(−106)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−106
1 0 1 0
–   Capivara LK 0.09b02g 64-bit2561+17
−17
(−108)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−200
0 1 0 =
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(−112)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−112
1 = = 0 1 0
–   JikChess 0.02 64-bit2555+16
−16
(−114)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+117
= 1 1 = 1 1
–   nanoSzachy 4.0 64-bit2545+17
−18
(−124)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+107
= 1 1 1 1 =
–   Phalanx XXIV2537+20
−20
(−132)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+195
1 = 1 1 1 1 = 1 1 1
–   Rodent 0.102536+33
−33
(−133)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−80
= 1 1 = 0 =
–   Fridolin 2.00 64-bit2530+16
−16
(−139)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+61
1 = 0 1 1 1
–   Twisted Logic 0.080b262522+34
−34
(−147)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+48
1 0 1 = 1 1
–   Maverick 1.0 64-bit2508+26
−25
(−161)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−115
= 0 = 1 1 =
–   K2 0.752491+23
−23
(−178)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−88
= = = 1 1 =
–   Arasan 11.4 32-bit2487+34
−34
(−182)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+139
1 1 1 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019