CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
GnuCheese 1.00 64-bit#219  (2805+13
−13		)Quote
Authors: Chua Kong-Sian (Singapore), Stuart Cracraft (USA), Lukas Geyer, Simon Waters, Michel Van den Bergh Link: Homepage
This is the only GnuCheese version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Bit-Genie 9 64-bit3101+11
−11		(+296)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
+52
–   Frozenight 4.0.0 64-bit2993+18
−18		(+188)3 − 9
(+1−7=4)		25.0%
3.0 / 12
0.0%
+4
–   Zahak 7.0 64-bit2962+21
−21		(+157)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
0.0%
+186
–   Berserk 3.2.1 64-bit2959+21
−21		(+154)5 − 7
(+2−4=6)		41.7%
5.0 / 12
0.0%
+95
–   Wasp 2.01 64-bit2947+17
−17		(+142)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−81
–   Bobcat 8.0 64-bit2946+10
−10		(+141)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−230
–   Cheng 4.39 64-bit2941+9
−9		(+136)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−30
–   tomitankChess 5.1 64-bit2940+12
−12		(+135)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
0.0%
+254
–   Koivisto 3.0 64-bit2939+20
−20		(+134)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+138
–   Francesca MAD 0.29 64-bit2937+18
−18		(+132)2 − 10
(+0−8=4)		16.7%
2.0 / 12
0.0%
−112
–   ChessBrainVB 3.312936+21
−21		(+131)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−11
–   Amoeba 2.6 64-bit2932+17
−17		(+127)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+49
–   Fruit Reloaded 15th ann. 64-bit2930+17
−17		(+125)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
0.0%
+66
–   Wasp 1.25 64-bit2927+19
−19		(+122)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+50
–   Arasan 19.0.1 64-bit2924+21
−21		(+119)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+18
–   Nemorino 1.02 64-bit2922+20
−20		(+117)1.5 − 8.5
(+1−8=1)		15.0%
1.5 / 10
0.0%
−189
–   Protector 1.4.0 64-bit2922+11
−11		(+117)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−93
–   Arasan 18.2 64-bit2920+21
−21		(+115)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−31
–   Hiarcs 13.22916+9
−9		(+111)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+8
–   EXchess 7.97b 64-bit2913+10
−10		(+108)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
+15
–   tomitankChess 5.0 64-bit2904+21
−21		(+99)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−51
–   Stash 23.0 64-bit2903+21
−21		(+98)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+52
–   Ethereal 8.62 64-bit2902+20
−20		(+97)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−30
–   Nalwald 15 64-bit2901+19
−19		(+96)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−57
–   Quazar 0.4 32-bit2897+10
−10		(+92)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−170
–   Gull 1.2 32-bit2896+10
−10		(+91)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−9
–   ChessBrainVB 3.202890+21
−21		(+85)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+197
–   Arasan 18.3 64-bit2889+22
−22		(+84)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−22
–   Hannibal 1.1 32-bit2887+11
−11		(+82)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−18
–   EXchess 7.88b 64-bit2886+22
−22		(+81)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−13
–   Rodent II 0.9.33 64-bit2885+23
−23		(+80)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
0.0%
+54
–   Laser 1.2 64-bit2884+20
−20		(+79)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−210
–   Thinker 5.4d Inert 64-bit2881+13
−13		(+76)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−86
–   Velvet 2.0.0 64-bit2881+21
−21		(+76)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−59
–   Spark 1.0 32-bit2880+9
−9		(+75)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−40
–   Arasan 18.0 64-bit2879+21
−21		(+74)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
+28
–   Crafty 25.0 64-bit2878+17
−17		(+73)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−4
–   Gaviota 1.0 64-bit2875+9
−9		(+70)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−101
–   Dirty 30Apr2017 64-bit2871+13
−13		(+66)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−41
–   Bit-Genie 8 64-bit2870+22
−22		(+65)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−9
–   Wasp 1.02 64-bit2868+21
−21		(+63)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−145
–   EXchess 7.92b 64-bit2868+19
−19		(+63)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
−19
–   EXchess 7.71b 64-bit2867+19
−19		(+62)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
0.0%
+95
–   Zappa Mexico II 64-bit2867+8
−8		(+62)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+73
–   MinkoChess 1.3 64-bit2866+11
−11		(+61)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−110
–   Rodent 1.7 64-bit2865+16
−16		(+60)3 − 5
(+0−2=6)		37.5%
3.0 / 8
0.0%
−11
–   Bobcat 7.1 64-bit2863+21
−21		(+58)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
−45
–   Toga II 3.02863+13
−13		(+58)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−104
–   DisasterArea 1.65 64-bit2862+11
−11		(+57)8 − 10
(+4−6=8)		44.4%
8.0 / 18
0.0%
+14
–   Atlas 3.80 64-bit2861+12
−12		(+56)11.5 − 12.5
(+5−6=13)		47.9%
11.5 / 24
0.0%
+42
–   Defenchess 1.0 64-bit2860+23
−23		(+55)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+221
–   Frozenight 3.0.0 64-bit2858+18
−18		(+53)6 − 10
(+4−8=4)		37.5%
6.0 / 16
0.0%
−45
–   Tornado 8.0 64-bit2858+10
−10		(+53)7 − 17
(+2−12=10)		29.2%
7.0 / 24
0.0%
−92
–   The Baron 3.43 64-bit2854+21
−21		(+49)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−25
–   Dirty 3Nov2015 64-bit2850+14
−14		(+45)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.0%
+68
–   Pedone 1.3 64-bit2848+20
−20		(+43)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
0.0%
−11
–   Counter 3.2 64-bit2847+16
−16		(+42)5.5 − 10.5
(+3−8=5)		34.4%
5.5 / 16
0.0%
−80
–   Onno 1.2.70 64-bit2843+12
−12		(+38)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−56
–   DisasterArea 1.54 64-bit2839+15
−15		(+34)14.5 − 19.5
(+7−12=15)
42.6%
14.5 / 34
0.0%
−20
–   Pedone 1.2 64-bit2839+21
−21		(+34)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
0.3%
+63
–   Zurichess Neuchatel 64-bit2838+10
−10		(+33)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−171
–   Murka 3 64-bit2833+10
−10		(+28)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+28
–   Deep Junior 11.2 32-bit2832+17
−17		(+27)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.7%
+64
–   ChessBrainVB 3.032832+21
−21		(+27)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
1.5%
−52
–   SmarThink 1.40 64-bit2831+28
−28		(+26)4 − 6
(+3−5=2)		40.0%
4.0 / 10
4.5%
−58
–   Tornado 6.0 64-bit2831+18
−18		(+26)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
1.2%
−45
–   Tornado 7.0 64-bit2827+16
−16		(+22)17.5 − 20.5
(+10−13=15)
46.1%
17.5 / 38
1.5%
−8
–   Cheese 3.0.0 64-bit2823+15
−15		(+18)7 − 9
(+4−6=6)		43.8%
7.0 / 16
3.7%
−26
–   Amoeba 2.4 64-bit2823+22
−22		(+18)9 − 5
(+5−1=8)		64.3%
9.0 / 14
8.2%
+110
–   TheMadPrune 1.1.252815+21
−21		(+10)1 − 1
(+1−1=0)		50.0%
1.0 / 2
21.9%
+9
–   Dirty 10Apr2015 64-bit2815+21
−21		(+10)8 − 12
(+5−9=6)		40.0%
8.0 / 20
20.4%
−65
–   Rodent II 0.8.7 64-bit2815+22
−22		(+10)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
22.6%
−27
–   Scorpio 2.7.7 64-bit2814+14
−14		(+9)26 − 26
(+15−15=22)
50.0%
26.0 / 52
16.5%
+11
–   Crafty 24.1 64-bit2811+19
−19		(+6)1 − 3
(+1−3=0)		25.0%
1.0 / 4
31.3%
−228
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−2)29 − 25
(+21−17=16)
53.7%
29.0 / 54
59.5%
+30
–   Rybka 1.0 32-bit2802+12
−12		(−3)4 − 6
(+1−3=6)		40.0%
4.0 / 10
63.7%
−67
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(−9)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
82.9%
+41
–   Octochess r5506 64-bit2794+12
−12		(−11)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
89.6%
+7
–   Bobcat 6.4b 64-bit2794+21
−21		(−11)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
80.5%
−34
–   The Baron 3.29 64-bit2793+15
−15		(−12)13.5 − 10.5
(+9−6=9)		56.3%
13.5 / 24
89.0%
+30
–   Zurichess Luzern 64-bit2793+20
−20		(−12)4 − 2
(+3−1=2)		66.7%
4.0 / 6
85.0%
+111
–   Rodent 1.5 64-bit2792+18
−18		(−13)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
87.7%
+156
–   Bright 0.5c2786+11
−11		(−19)2 − 2
(+1−1=2)		50.0%
2.0 / 4
98.6%
−30
–   Pawny 1.2 64-bit2786+11
−11		(−19)18 − 22
(+12−16=12)
45.0%
18.0 / 40
98.7%
−58
–   Rhetoric 1.4.1 64-bit2781+15
−15		(−24)7 − 13
(+3−9=8)		35.0%
7.0 / 20
99.1%
−133
–   Naraku 1.42779+13
−13		(−26)8 − 6
(+7−5=2)		57.1%
8.0 / 14
99.7%
+40
–   Twisted Logic 20100131x 64-bit2778+13
−13		(−27)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
99.8%
+107
–   Frenzee 3.5.19 64-bit2777+12
−12		(−28)8 − 6
(+6−4=4)		57.1%
8.0 / 14
99.9%
+35
–   Octochess r5190 64-bit2775+13
−13		(−30)4 − 2
(+3−1=2)		66.7%
4.0 / 6
99.9%
+89
–   Zurichess Jura 64-bit2771+21
−21		(−34)3 − 4
(+0−1=6)		42.9%
3.0 / 7
99.6%
−77
–   RuyDos 1.0.27 64-bit2769+20
−20		(−36)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.9%
+65
–   Loop 12.322768+19
−19		(−37)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
99.9%
−65
–   Texel 1.01 32-bit2765+22
−22		(−40)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
99.9%
−6
–   BugChess2 1.9 64-bit2763+11
−11		(−42)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
+70
–   Amoeba 2.3 64-bit2762+20
−20		(−43)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−43
–   Bison 9.11 64-bit2759+11
−11		(−46)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+66
–   Ktulu 92758+10
−10		(−47)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+55
–   Laser 1.1 64-bit2757+22
−22		(−48)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+68
–   chess22k 1.5 64-bit2754+21
−21		(−51)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−51
–   Chronos 1.9.9 64-bit2742+10
−10		(−63)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+99
–   Carballo 1.7 64-bit2740+12
−12		(−65)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+6
–   Laser 1.0 64-bit2734+22
−22		(−71)3 − 5
(+0−2=6)		37.5%
3.0 / 8
100.0%
−148
–   Jonny 4.002734+8
−8		(−71)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−233
–   Toga II 1.1a 32-bit2734+14
−14		(−71)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+90
–   Amoeba 2.0 64-bit2728+21
−21		(−77)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+215
–   Godel 3.4.9 64-bit2728+12
−12		(−77)16 − 6
(+13−3=6)		72.7%
16.0 / 22
100.0%
+98
–   Tucano 6.00 64-bit2726+13
−13		(−79)17 − 7
(+11−1=12)		70.8%
17.0 / 24
100.0%
+60
–   RuyDos 1.0.22 64-bit2723+23
−23		(−82)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−81
–   ProDeo 2.22722+14
−14		(−83)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
+31
–   Amoeba 1.4 64-bit2709+22
−22		(−96)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+5
–   Cheese 1.9 64-bit2706+13
−13		(−99)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−27
–   Pawny 1.1 64-bit2701+18
−18		(−104)12 − 6
(+8−2=8)		66.7%
12.0 / 18
100.0%
+14
–   Chessmaster 11 Aiglos II2699+15
−15		(−106)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−276
–   Amoeba 1.3 64-bit2691+23
−23		(−114)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+52
–   Tornado 4.87a 32-bit2689+24
−24		(−116)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−121
–   Zurichess Graubuenden 64-bit2689+21
−21		(−116)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−116
–   Cheese 1.8 64-bit2684+17
−17		(−121)7.5 − 0.5
(+7−0=1)		93.8%
7.5 / 8
100.0%
+272
–   Ethereal 8.19 64-bit2684+20
−20		(−121)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−49
–   ProDeo 2.02681+18
−18		(−124)15.5 − 6.5
(+12−3=7)		70.5%
15.5 / 22
100.0%
+30
–   WyldChess 1.51 64-bit2680+13
−13		(−125)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+109
–   Tucano 5.00 64-bit2676+16
−16		(−129)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−129
–   Cheese 1.7 64-bit2675+18
−18		(−130)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
100.0%
−8
–   Arminius 2017-01-01 64-bit2670+14
−14		(−135)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+31
–   ChessBrainVB 2.052666+20
−20		(−139)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+3
–   Djinn 1.021 64-bit2663+11
−11		(−142)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−39
–   RedQueen 1.1.98 64-bit2659+14
−14		(−146)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−9
–   RedQueen 1.1.97 64-bit2655+15
−15		(−150)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+101
–   Floyd 0.9 64-bit2652+12
−12		(−153)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−40
–   Laser 0.2.1 64-bit2642+19
−19		(−163)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−68
–   Rodin 8.02628+10
−10		(−177)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−74
–   Sjakk 2.2 64-bit2626+13
−13		(−179)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−84
–   NoraGrace 2.0 64-bit2616+12
−12		(−189)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+34
–   Rodin 7.02590+15
−15		(−215)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   GreKo 2016 64-bit2581+18
−18		(−224)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   GreKo 12.9 64-bit2571+24
−24		(−234)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+5
–   nanoSzachy 4.1 64-bit2517+14
−14		(−288)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−288
1441 games: 405 wins, 457 losses, 579 draws (40.2%), score: 48.2%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024