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
Chess System Tal 2.00 Elo 64-bit (3542+7
−7		)Quote
This is one of the 4 Chess System Tal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 16 64-bit3623+8
−8		(+81)45 − 67
(+1−23=88)
40.2%
45.0 / 112
0.0%
+21
–   Stockfish 16.1 64-bit3622+9
−9		(+80)23 − 45
(+0−22=46)
33.8%
23.0 / 68
0.0%
−22
–   Stockfish 15.1 64-bit3615+9
−9		(+73)24.5 − 28.5
(+0−4=49)
46.2%
24.5 / 53
0.0%
+51
–   Torch v1 64-bit3612+10
−10		(+70)30 − 46
(+0−16=60)
39.5%
30.0 / 76
0.0%
+5
–   ShashChess GZ 64-bit3610+11
−11		(+68)21.5 − 30.5
(+0−9=43)
41.3%
21.5 / 52
0.0%
+15
–   Torch v2 64-bit3608+10
−10		(+66)20.5 − 31.5
(+0−11=41)
39.4%
20.5 / 52
0.0%
+1
–   Dragon by Komodo 3.3 64-bit3606+7
−7		(+64)72 − 114
(+0−42=144)
38.7%
72.0 / 186
0.0%
−3
–   Obsidian 14.0 64-bit3596+15
−15		(+54)21 − 27
(+0−6=42)
43.8%
21.0 / 48
0.0%
+18
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+53)34 − 44
(+0−10=68)
43.6%
34.0 / 78
0.0%
+15
–   Berserk 12 64-bit3589+9
−9		(+47)40.5 − 49.5
(+1−10=79)
45.0%
40.5 / 90
0.0%
+17
–   Berserk 13 64-bit3589+8
−8		(+47)70.5 − 113.5
(+1−44=139)
38.3%
70.5 / 184
0.0%
−24
–   Obsidian 13.0 64-bit3586+11
−11		(+44)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−33
–   Integral v5 64-bit3584+27
−27		(+42)6 − 8
(+0−2=12)		42.9%
6.0 / 14
0.1%
+1
–   Obsidian 12.0 64-bit3577+12
−12		(+35)4.5 − 5.5
(+0−1=9)		45.0%
4.5 / 10
0.0%
+5
–   PlentyChess 2.1.0 64-bit3576+11
−11		(+34)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+34
–   PlentyChess 2.0.0 64-bit3574+13
−13		(+32)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−139
–   Viridithas 15.0.0 64-bit3573+14
−14		(+31)22.5 − 27.5
(+0−5=45)
45.0%
22.5 / 50
0.0%
+2
–   Alexandria 7.0.0 64-bit3573+10
−10		(+31)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
0.0%
−6
–   Starzix 6.0 64-bit3571+17
−17		(+29)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
0.1%
+20
–   Caissa 1.19 64-bit3569+14
−14		(+27)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−144
–   Stormphrax 6.0.0 64-bit3567+34
−34		(+25)2 − 2
(+0−0=4)		50.0%
2.0 / 4
8.1%
+25
–   Ethereal 14.25 64-bit3567+8
−8		(+25)87.5 − 104.5
(+4−21=167)
45.6%
87.5 / 192
0.0%
−1
–   Caissa 1.16 64-bit3567+11
−11		(+25)31.5 − 34.5
(+0−3=63)
47.7%
31.5 / 66
0.0%
+12
–   Caissa 1.18 64-bit3567+9
−9		(+25)78 − 96
(+1−19=154)
44.8%
78.0 / 174
0.0%
−4
–   Motor 0.8.0 64-bit3566+24
−24		(+24)6 − 6
(+0−0=12)		50.0%
6.0 / 12
2.7%
+24
–   RubiChess 20240112 64-bit3566+8
−8		(+24)94 − 107
(+3−16=182)
46.8%
94.0 / 201
0.0%
+5
–   Obsidian 10.0 64-bit3566+11
−11		(+24)32 − 34
(+0−2=64)
48.5%
32.0 / 66
0.0%
+15
–   Caissa 1.17 64-bit3562+13
−13		(+20)27.5 − 28.5
(+2−3=51)
49.1%
27.5 / 56
0.1%
+14
–   Obsidian 11.0 64-bit3562+10
−10		(+20)83 − 94
(+6−17=154)
46.9%
83.0 / 177
0.0%
+1
–   PlentyChess 1.0.0 64-bit3558+11
−11		(+16)29 − 29
(+3−3=52)
50.0%
29.0 / 58
0.4%
+16
–   Alexandria 6.1.0 64-bit3557+10
−10		(+15)84.5 − 94.5
(+8−18=153)
47.2%
84.5 / 179
0.2%
−1
–   Lizard 10.5 64-bit3555+12
−12		(+13)2 − 2
(+0−0=4)		50.0%
2.0 / 4
2.6%
+13
–   Clover 6.2 64-bit3553+13
−13		(+11)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
6.3%
−26
–   Berserk 11.1 64-bit3553+9
−9		(+11)42 − 46
(+2−6=80)
47.7%
42.0 / 88
1.7%
−1
–   Titan 1.1.0 64-bit3551+9
−9		(+9)6 − 6
(+0−0=12)		50.0%
6.0 / 12
3.8%
+9
–   RubiChess 20230918 64-bit3550+9
−9		(+8)39 − 39
(+1−1=76)
50.0%
39.0 / 78
5.9%
+8
–   Uralochka 3.41a 64-bit3550+11
−11		(+8)7 − 5
(+2−0=10)		58.3%
7.0 / 12
9.9%
+58
–   Caissa 1.14.1 64-bit3549+12
−12		(+7)26 − 26
(+2−2=48)
50.0%
26.0 / 52
14.3%
+7
–   Lizard 10.4 64-bit3548+16
−16		(+6)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
25.9%
−31
–   Caissa 1.15 64-bit3548+13
−13		(+6)33 − 31
(+5−3=56)
51.6%
33.0 / 64
22.4%
+14
–   Seer 2.8.0 64-bit3547+8
−8		(+5)102 − 99
(+18−15=168)
50.7%
102.0 / 201
11.5%
+9
–   Obsidian 9.0 64-bit3547+13
−13		(+5)30 − 28
(+4−2=52)
51.7%
30.0 / 58
23.6%
+15
–   Rebel 16.3 64-bit3544+10
−10		(+2)31 − 31
(+0−0=62)
50.0%
31.0 / 62
38.5%
+2
–   Alexandria 6.0.0 64-bit3543+12
−12		(+1)27.5 − 28.5
(+1−2=53)
49.1%
27.5 / 56
43.7%
−3
–   Clover 6.1 64-bit3543+9
−9		(+1)38.5 − 37.5
(+2−1=73)
50.7%
38.5 / 76
42.5%
+5
–   Clarity 7.2.0 64-bit3540+15
−15		(−2)2 − 2
(+0−0=4)		50.0%
2.0 / 4
62.1%
−2
–   Ethereal 14.00 64-bit3534+9
−9		(−8)42 − 38
(+4−0=76)
52.5%
42.0 / 80
94.9%
+6
–   Viridithas 13.0.0 64-bit3532+17
−17		(−10)4 − 4
(+1−1=6)		50.0%
4.0 / 8
88.1%
−10
–   Clarity 7.0.0 64-bit3532+18
−18		(−10)17 − 17
(+3−3=28)
50.0%
17.0 / 34
86.8%
−10
–   rofChade 3.1 64-bit3531+9
−9		(−11)43.5 − 40.5
(+5−2=77)
51.8%
43.5 / 84
99.5%
0
–   Peacekeeper 3.01 64-bit3528+12
−12		(−14)18 − 16
(+3−1=30)
52.9%
18.0 / 34
98.9%
+3
–   Koivisto 9.0 64-bit3527+7
−7		(−15)58.5 − 49.5
(+11−2=95)
54.2%
58.5 / 108
100.0%
+9
–   Uralochka 3.40a 64-bit3527+9
−9		(−15)36 − 34
(+2−0=68)
51.4%
36.0 / 70
99.9%
−6
–   Rebel EAS 64-bit3527+9
−9		(−15)39.5 − 36.5
(+5−2=69)
52.0%
39.5 / 76
99.9%
−3
–   Caissa 1.13.1 64-bit3527+13
−13		(−15)33.5 − 28.5
(+9−4=49)
54.0%
33.5 / 62
99.1%
+8
–   Igel 3.5.0 64-bit3524+7
−7		(−18)149 − 131
(+24−6=250)
53.2%
149.0 / 280
100.0%
0
–   RubiChess 20230410 64-bit3524+10
−10		(−18)44 − 38
(+8−2=72)
53.7%
44.0 / 82
100.0%
+3
–   Motor 0.6.0 64-bit3523+16
−16		(−19)12 − 12
(+0−0=24)		50.0%
12.0 / 24
98.8%
−19
–   Starzix 5.0 64-bit3521+14
−14		(−21)15.5 − 16.5
(+1−2=29)
48.4%
15.5 / 32
99.8%
−30
–   Alexandria 5.1.0 64-bit3519+13
−13		(−23)20.5 − 19.5
(+3−2=35)
51.3%
20.5 / 40
100.0%
−14
–   Seer 2.7.0 64-bit3519+12
−12		(−23)33 − 27
(+8−2=50)
55.0%
33.0 / 60
100.0%
+6
–   Revenge 3.0 64-bit3518+7
−7		(−24)43.5 − 36.5
(+9−2=69)
54.4%
43.5 / 80
100.0%
+1
–   Caissa 1.12 64-bit3518+12
−12		(−24)31 − 27
(+5−1=52)
53.4%
31.0 / 58
100.0%
−3
–   Velvet 7.3.0 64-bit3516+19
−19		(−26)4.5 − 3.5
(+1−0=7)		56.3%
4.5 / 8
99.6%
+11
–   Clover 6.0 64-bit3515+10
−10		(−27)41 − 39
(+6−4=70)
51.3%
41.0 / 80
100.0%
−19
–   Viridithas 12.0.0 64-bit3514+14
−14		(−28)19.5 − 16.5
(+3−0=33)
54.2%
19.5 / 36
100.0%
−4
–   Fire 9.3 64-bit3514+13
−13		(−28)4 − 4
(+0−0=8)		50.0%
4.0 / 8
100.0%
−28
–   Alexandria 5.0 64-bit3513+10
−10		(−29)30.5 − 23.5
(+7−0=47)
56.5%
30.5 / 54
100.0%
+9
–   Lizard 10.3 64-bit3512+13
−13		(−30)13 − 11
(+2−0=22)		54.2%
13.0 / 24
100.0%
−5
–   Obsidian 8.0 64-bit3512+16
−16		(−30)12 − 11
(+1−0=22)		52.2%
12.0 / 23
100.0%
−15
–   Rebel 16.2 64-bit3507+10
−10		(−35)37.5 − 26.5
(+12−1=51)
58.6%
37.5 / 64
100.0%
+15
–   Stormphrax 5.0.0 64-bit3507+16
−16		(−35)13 − 11
(+3−1=20)		54.2%
13.0 / 24
100.0%
−9
–   Arasan 24.1 64-bit3505+13
−13		(−37)17.5 − 14.5
(+3−0=29)
54.7%
17.5 / 32
100.0%
−12
–   Caissa 1.11 64-bit3503+12
−12		(−39)31 − 27
(+5−1=52)
53.4%
31.0 / 58
100.0%
−19
–   Clover 5.0 64-bit3499+12
−12		(−43)61.5 − 48.5
(+17−4=89)
55.9%
61.5 / 110
100.0%
−6
–   Arasan 24.0 64-bit3496+12
−12		(−46)21.5 − 14.5
(+7−0=29)
59.7%
21.5 / 36
100.0%
+12
–   Deep Sjeng 3.6 a16 64-bit3494+12
−12		(−48)30.5 − 21.5
(+9−0=43)
58.7%
30.5 / 52
100.0%
+3
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(−50)32.5 − 25.5
(+8−1=49)
56.0%
32.5 / 58
100.0%
−14
–   Seer 2.6.0 64-bit3491+8
−8		(−51)35 − 29
(+7−1=56)
54.7%
35.0 / 64
100.0%
−24
–   Stormphrax 4.1.0 64-bit3490+15
−15		(−52)14.5 − 13.5
(+5−4=19)		51.8%
14.5 / 28
100.0%
−41
–   Caissa 1.10 64-bit3487+16
−16		(−55)45.5 − 32.5
(+17−4=57)
58.3%
45.5 / 78
100.0%
−2
–   Altair 7.0.0 64-bit3482+14
−14		(−60)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+11
–   akimbo 1.0.0 64-bit3478+12
−12		(−64)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+55
–   Equisetum 1.0 64-bit3474+14
−14		(−68)15 − 5
(+10−0=10)		75.0%
15.0 / 20
100.0%
+101
–   Viridithas 10.0.0 64-bit3471+14
−14		(−71)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−71
–   Motor 0.5.0 64-bit3470+18
−18		(−72)10.5 − 7.5
(+3−0=15)		58.3%
10.5 / 18
100.0%
−21
–   Viridithas 9.1.0 64-bit3470+15
−15		(−72)30.5 − 21.5
(+10−1=41)
58.7%
30.5 / 52
100.0%
−18
–   Minic 3.39 64-bit3468+15
−15		(−74)19.5 − 14.5
(+6−1=27)
57.4%
19.5 / 34
100.0%
−30
–   rofChade 3.0 64-bit3467+7
−7		(−75)34.5 − 23.5
(+11−0=47)
59.5%
34.5 / 58
100.0%
−19
–   Uralochka 3.39d 64-bit3467+10
−10		(−75)34 − 22
(+12−0=44)
60.7%
34.0 / 56
100.0%
−9
–   Booot 7.2 64-bit3465+12
−12		(−77)12.5 − 7.5
(+7−2=11)		62.5%
12.5 / 20
100.0%
+9
–   Ginkgo Valencia 1.01 64-bit3463+13
−13		(−79)18 − 10
(+9−1=18)		64.3%
18.0 / 28
100.0%
+10
–   Carp 3.0.0 64-bit3459+11
−11		(−83)19.5 − 10.5
(+9−0=21)
65.0%
19.5 / 30
100.0%
+10
–   Minic 3.31 64-bit3458+11
−11		(−84)33 − 19
(+15−1=36)
63.5%
33.0 / 52
100.0%
0
–   Minic 3.32 64-bit3456+10
−10		(−86)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−86
–   Alexandria 4.0 64-bit3448+15
−15		(−94)14.5 − 9.5
(+5−0=19)		60.4%
14.5 / 24
100.0%
−32
–   Superultra 1.0 64-bit3442+10
−10		(−100)33 − 19
(+14−0=38)
63.5%
33.0 / 52
100.0%
−16
–   Black Marlin 8.0 64-bit3441+11
−11		(−101)16 − 8
(+8−0=16)		66.7%
16.0 / 24
100.0%
+4
–   Fire 9 64-bit3439+13
−13		(−103)35.5 − 16.5
(+19−0=33)
68.3%
35.5 / 52
100.0%
+14
–   Velvet 5.2.0 64-bit3424+14
−14		(−118)34 − 18
(+16−0=36)
65.4%
34.0 / 52
100.0%
−21
–   Starzix 3.0 64-bit3421+14
−14		(−121)11 − 7
(+4−0=14)		61.1%
11.0 / 18
100.0%
−52
–   Marvin 6.3.0 64-bit3407+15
−15		(−135)15 − 9
(+6−0=18)		62.5%
15.0 / 24
100.0%
−59
–   Stormphrax 2.0.0 64-bit3399+15
−15		(−143)22 − 6
(+16−0=12)		78.6%
22.0 / 28
100.0%
+53
–   Texel 1.10 64-bit3391+16
−16		(−151)17 − 7
(+10−0=14)		70.8%
17.0 / 24
100.0%
−16
–   pawn 2.0 64-bit3387+12
−12		(−155)21.5 − 8.5
(+13−0=17)
71.7%
21.5 / 30
100.0%
−13
–   chess.cpp 4.0 64-bit3384+13
−13		(−158)16.5 − 5.5
(+11−0=11)		75.0%
16.5 / 22
100.0%
+10
–   Peacekeeper 2.10 64-bit3341+19
−19		(−201)18 − 4
(+14−0=8)		81.8%
18.0 / 22
100.0%
+27
5902 games: 514 wins, 407 losses, 4981 draws (84.4%), score: 50.9%

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