CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Schooner 2.0.34 64-bit (3108+12
−12		)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
May include games from 2.0.33 and 2.0.34
This is one of the 10 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3386+9
−9		(+278)17 − 87
(+0−70=34)
16.3%
17.0 / 104
0.0%
+39
= 0 0 0 0 0 0 0 = 0 0 = = 0 0 0 0 = 0 0 0 0 0 = 0 = = = 0 = 0 0 0 = 0 0 = 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = 0 0 = 0 = = 0 0 = 0 = 0 = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 = = 0 = = = 0
–   SugaR 1.6.1 64-bit3380+15
−15		(+272)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   ShashChess 8.0 64-bit3363+12
−12		(+255)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−35
0 = 0 0
–   ShashChess 4.0 64-bit3342+17
−17		(+234)10 − 40
(+2−32=16)
20.0%
10.0 / 50
0.0%
+22
0 0 0 = 0 0 0 0 0 = 0 0 0 = 0 = 0 0 = = 0 = 0 0 0 0 0 = = 0 0 = 0 0 = 0 = 1 0 = 1 = 0 0 0 = 0 = 0 0
–   Komodo 12.2.2 64-bit3322+14
−14		(+214)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−12
0 0 = = 0 0 0 = 0 = 0 = 0 0 0 0 0 = 0 0 = 0 = = 0 0 0 = = = 0 = 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 = = 0 =
–   Komodo 10 64-bit3260+10
−10		(+152)12 − 40
(+1−29=22)
23.1%
12.0 / 52
0.0%
−20
= = 0 = 0 0 0 0 0 = 0 0 = = = 0 = = = = 0 = 0 0 = 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 1 = = 0 0 = 0 = = = = 0
–   Fire 7.1 64-bit3258+7
−8		(+150)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
0
0 = 0 =
–   Ethereal 11.25 64-bit3236+14
−14		(+128)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−29
0 = 0 =
–   Xiphos 0.5 64-bit3229+13
−13		(+121)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−36
0 = 0 =
–   Ethereal 11.00 64-bit3222+14
−14		(+114)27.5 − 56.5
(+7−36=41)
32.7%
27.5 / 84
0.0%
+9
0 = 0 = = = = = = = = = 0 = 0 1 1 = 1 0 0 = = 0 = 0 0 0 0 = 1 1 = = = 0 = = = 0 = 0 0 0 0 0 = = = 0 = 0 0 = 1 0 0 1 = 0 = 0 = = 0 0 0 0 = 0 = 0 0 = 0 0 = = = 0 = = 0 =
–   Komodo 12.2.2 MCTS 64-bit3212+16
−16		(+104)12 − 28
(+3−19=18)
30.0%
12.0 / 40
0.0%
−21
0 = 0 1 0 = 1 0 0 0 0 = 0 = = 1 0 = = 0 = = = 0 = = = 0 0 0 0 = 0 0 0 = = = 0 =
–   Laser 1.7 64-bit3206+8
−9		(+98)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−192
0 0 0 =
–   Booot 6.3.1 64-bit3199+9
−9		(+91)29 − 38
(+8−17=42)
43.3%
29.0 / 67
0.0%
+55
0 0 0 = = = 0 = = = 0 1 = = = = 0 = = 1 = = = 1 = 1 = = = 0 = 0 0 = = = = 0 0 = 0 = = = 0 0 = 1 = = = 1 0 = = = = 1 0 = 0 = = = = 1 =
–   Fizbo 2 64-bit3196+8
−8		(+88)23 − 45
(+6−28=34)
33.8%
23.0 / 68
0.0%
−9
0 0 0 = = = = = = 0 = 0 = 0 = 0 0 = 0 = 0 0 0 0 = = = = = = = 0 1 = 1 0 = 1 = = = 0 0 0 = = 0 0 1 0 = 0 0 0 0 = = 0 = 0 = = = = 0 1 1 =
–   Andscacs 0.95 64-bit3180+9
−9		(+72)15 − 33
(+6−24=18)
31.3%
15.0 / 48
0.0%
−50
= = = = = 1 = 1 0 0 0 0 0 0 = = 0 0 0 = 0 = 0 = 0 = 0 1 0 0 0 = = 0 = 0 0 1 = = 0 0 0 1 0 1 0 =
–   Andscacs 0.94 64-bit3169+13
−13		(+61)34.5 − 53.5
(+10−29=49)
39.2%
34.5 / 88
0.0%
−2
= 0 = 0 = = = 1 = 0 = = = = 0 0 = 0 = 0 1 = = 0 1 0 = = 1 0 = 0 = = = 0 0 0 1 = = 1 = = = 0 = 0 = 1 = 0 0 0 = 0 = = 0 = 0 = 0 0 = 1 = = = = = = 0 = 0 0 = = = = = 0 1 = 1 0 = =
–   RofChade 2.1 64-bit3154+15
−15		(+46)15 − 21
(+4−10=22)
41.7%
15.0 / 36
0.0%
0
= 0 1 = = = = 0 1 0 = = = = 0 0 0 1 = = 0 = 0 = = = = 0 0 = = = 1 = = =
–   Xiphos 0.4 64-bit3144+11
−11		(+36)41 − 47
(+14−20=54)
46.6%
41.0 / 88
0.0%
+15
= = = = = = 1 = 0 = 0 1 = 0 0 = 0 = 0 1 = 1 = = 0 = = = 1 = 0 = = 1 = 0 = = = = = = = = 1 1 1 1 = = 0 = 0 = 0 = 0 1 = = 1 = 0 = = 1 = = = = = 0 0 = = = 0 = 0 = 0 = = = = 0 = 1
–   Booot 6.2 64-bit3142+11
−11		(+34)9 − 11
(+1−3=16)		45.0%
9.0 / 20
0.0%
+6
= = = 1 = = = = = = = 0 = 0 = = = = = 0
–   Laser 1.6 64-bit3129+11
−11		(+21)40 − 48
(+12−20=56)
45.5%
40.0 / 88
0.4%
−4
= = = 0 = 0 = 1 1 = = = = 0 = 0 = = = = = 1 1 = 1 0 = 0 = 0 = 0 = = = = 0 = = = = = = 0 = = = 1 1 = 1 = = 0 = 1 0 = = 0 = = = = 0 0 1 0 0 = = = = 1 = = = = 1 = = = 0 = = 0 = 0
–   Arasan 21.3 64-bit3122+14
−14		(+14)26.5 − 29.5
(+9−12=35)
47.3%
26.5 / 56
7.0%
0
0 0 = = = = 0 = = 0 0 0 = = = = = = = = 0 1 = = = = = 1 = 1 = = = = 1 0 = = = 1 0 = 0 1 = = = = = 0 1 0 = 1 = 1
–   Roc 1.0 64-bit3119+20
−20		(+11)12 − 12
(+5−5=14)		50.0%
12.0 / 24
18.6%
+9
= 1 0 = 0 = 0 1 = = = = = 0 = = = = 1 = 1 = 0 1
–   Chiron 4 64-bit3114+9
−9		(+6)53 − 63
(+17−27=72)
45.7%
53.0 / 116
22.0%
−19
= = 0 = = = 0 = 1 0 = 1 1 = 0 = = = 0 0 0 = = 0 = = = 1 = = 1 0 = 1 = 0 = = = = 1 = = 0 = = = = = = = = = 0 0 = = 0 = 0 = = = 0 = = = 0 = 0 = 1 = = 1 1 0 = 0 0 = 0 = 0 = = 1 = = 1 = 1 = 0 = = = 1 = 0 0 = = = 1 = 0 = 1 = = = = = = 1
–   Houdini 1.5a 64-bit3109+10
−10		(+1)29 − 27
(+11−9=36)
51.8%
29.0 / 56
46.9%
+10
0 = = = = = = 0 = 1 = 1 1 = = = 1 = 1 0 0 = = = = 1 = 0 1 0 = = 1 0 = = = = 0 1 = = = = = 1 = = = = 1 = = = = 0
–   Fritz 16 64-bit3100+11
−11		(−8)2 − 2
(+1−1=2)		50.0%
2.0 / 4
84.2%
−18
= 0 = 1
–   Critter 1.6a 64-bit3099+7
−7		(−9)32 − 31
(+17−16=30)
50.8%
32.0 / 63
89.8%
−5
0 1 0 = 0 = 0 = = 0 0 = = 1 0 = 0 = 1 = = = 0 1 = 1 = 1 1 = 0 0 = 1 1 1 0 0 = 1 = 1 = 1 1 = = = 1 0 = = 1 = = = = = 0 1 = 0 =
–   Roc 0.8 64-bit3099+21
−21		(−9)14 − 14
(+5−5=18)		50.0%
14.0 / 28
78.8%
−12
= = = = 1 = = = = 1 = 1 0 0 = 1 = 1 = 0 = 0 0 = = = = =
–   NirvanaChess 2.4 64-bit3099+9
−9		(−9)63 − 57
(+30−24=66)
52.5%
63.0 / 120
89.5%
+6
0 = = = 1 0 = 1 0 = = = = 0 = = = = = 1 1 0 1 = = = 1 0 = 0 1 = 1 = 1 0 1 = = 1 = = = = 1 = = 0 0 = 0 = 0 1 = 0 0 = 1 = 0 1 = = = 1 = = = = = 1 1 = = 1 = = 0 1 1 1 = 1 = = = 1 0 1 = = 0 1 1 = = = = 1 = = = = 0 0 0 1 = = = 0 = = = = 0 0 1 =
–   Vajolet2 2.7 64-bit3094+15
−15		(−14)36 − 22
(+22−8=28)
62.1%
36.0 / 58
93.0%
+59
1 = 1 = = = 1 1 = = = 0 1 = 1 = = 1 = 1 1 1 1 1 = 0 = 1 = 1 0 1 = 0 = 0 = = = 1 = 1 0 = 1 = = 1 = 0 = = = 0 = 1 1 1
–   Equinox 3.20 64-bit3094+9
−9		(−14)10 − 10
(+6−6=8)		50.0%
10.0 / 20
96.9%
−11
= 0 0 = 1 = 1 = 0 = 1 1 1 0 0 1 = 0 = =
–   Fritz 15 64-bit3093+10
−10		(−15)50 − 34
(+28−12=44)
59.5%
50.0 / 84
98.0%
+39
= = = 0 = = = = = 0 = 1 = = 1 0 = 0 1 = 1 = 0 = = = 1 = 1 0 1 = = 1 = 0 = = 1 = = 1 1 1 = 1 1 = 1 = 1 = = = = 0 1 0 1 1 = = = = = 1 = 1 1 1 1 = = 1 = 1 0 = = 1 1 0 0 =
–   Strelka 5.5 32-bit3086+15
−15		(−22)11.5 − 8.5
(+6−3=11)		57.5%
11.5 / 20
99.0%
+19
= = = = 1 1 1 0 = 1 1 = 0 = = 0 = 1 = =
–   Nemorino 5.00 64-bit3085+13
−13		(−23)48.5 − 46.5
(+20−18=57)
51.1%
48.5 / 95
99.6%
−17
= 1 0 1 = = = 1 0 1 0 1 = 1 0 = = 1 = = = 1 = = = = = = = 1 = = 0 0 = = = = 0 = = 0 = = 1 0 = = = 1 = 0 = 1 = = = 1 = = 1 1 1 1 = = = = 0 0 1 0 = = 0 = = = 1 = = = = 0 0 = = = 1 0 = = 0 = =
–   RofChade 2.0 64-bit3081+19
−19		(−27)11.5 − 12.5
(+3−4=17)		47.9%
11.5 / 24
99.4%
−34
= = = 1 = = = 0 = 0 0 1 = = = = = = = = = 0 = 1
–   Arasan 21.1 64-bit3080+19
−19		(−28)18 − 10
(+11−3=14)		64.3%
18.0 / 28
99.3%
+53
1 1 = = 0 = 0 = 1 = = 1 = 1 = 1 = 0 = 1 1 1 = = = 1 = 1
–   Pedone 1.9 64-bit3079+16
−16		(−29)12.5 − 11.5
(+6−5=13)		52.1%
12.5 / 24
99.8%
−16
0 1 = = = 0 0 1 1 = = = = 0 1 = 1 0 1 = = = = =
–   Arasan 21.2 64-bit3077+16
−16		(−31)22.5 − 15.5
(+13−6=19)
59.2%
22.5 / 38
99.9%
+22
0 1 1 = 0 1 1 1 1 1 = = = = = 0 1 = = 1 = = 1 = 1 = = 1 = = = 0 0 = 0 = 1 =
–   Texel 1.07 64-bit3073+11
−11		(−35)22 − 22
(+11−11=22)
50.0%
22.0 / 44
100.0%
−36
= 0 1 = = 1 1 = = 1 0 1 = = = 0 = = = 0 1 1 0 0 1 = 0 = 0 = = = = 0 = 1 = 0 1 1 = 0 = =
–   ChessBrainVB 3.723061+15
−15		(−47)26.5 − 17.5
(+15−6=23)
60.2%
26.5 / 44
100.0%
+12
= 1 0 1 0 1 = = 1 1 = 0 = = 1 = 1 = = 0 = = = 1 1 = = = = 1 = = 1 = 0 1 1 = = = 1 1 0 =
–   Vajolet2 2.6 64-bit3059+15
−15		(−49)17 − 11
(+7−1=20)		60.7%
17.0 / 28
100.0%
+7
= = 1 1 1 = = = = = = = = = 1 = = = = 0 = 1 = = 1 = 1 =
–   Critter 1.2 32-bit3059+14
−14		(−49)13.5 − 6.5
(+8−1=11)		67.5%
13.5 / 20
100.0%
+49
1 1 1 1 = 1 = 1 = = = = 1 1 = = = = = 0
–   Pedone 1.8 64-bit3058+16
−16		(−50)13.5 − 14.5
(+2−3=23)		48.2%
13.5 / 28
100.0%
−56
= = = = = 1 = = = = 0 = = = = 1 = = = 0 = = = = = = 0 =
–   Lc0 0.20.1 w36089 64-bit3053+21
−20		(−55)13 − 18
(+7−12=12)
41.9%
13.0 / 31
100.0%
−111
0 0 = 0 1 1 = 0 0 0 0 1 = 1 = 1 = = = = 0 0 0 1 0 = = = 1 = 0
–   chess22k 1.12 64-bit3048+16
−16		(−60)21 − 15
(+9−3=24)
58.3%
21.0 / 36
100.0%
−16
1 = = = 0 = = 1 = = = 0 1 = 1 = 1 1 = = 1 = 1 = = = = 1 0 = = = = = = =
–   ChessBrainVB 3.703043+23
−23		(−65)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   Senpai 2.0 64-bit3031+11
−11		(−77)14.5 − 5.5
(+10−1=9)		72.5%
14.5 / 20
100.0%
+63
= = = 1 1 = = = 1 = 1 1 1 0 1 = 1 1 = 1
–   Stockfish 1.8 64-bit3026+21
−21		(−82)12.5 − 7.5
(+5−0=15)		62.5%
12.5 / 20
100.0%
−17
= = 1 = = = = = 1 = 1 = = = = 1 = = = 1
–   SmarThink 1.98 64-bit3025+13
−13		(−83)17.5 − 10.5
(+12−5=11)		62.5%
17.5 / 28
100.0%
−2
= 1 = = = = = 1 1 1 1 0 = 0 0 1 = 0 1 0 1 1 1 = 1 = = 1
–   Deep Fritz 14 64-bit 1CPU3017+11
−11		(−91)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
−17
0 = = 1 = = 1 = 1 = 1 = = 0 0 = = 1 = 0 1 = 1 1 1 1 = = 1 = = = 1 1 0 1 = 0 = = = 1 = 1 = 0 = 1 1 1
–   Rybka 3 Human 64-bit3015+25
−25		(−93)12.5 − 7.5
(+9−4=7)		62.5%
12.5 / 20
100.0%
−9
1 1 = 0 1 = 1 0 0 1 = = 1 1 0 1 = = 1 =
–   Naum 4.6 64-bit3010+11
−12		(−98)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+21
= 1
–   Hakkapeliitta TCEC v2 64-bit2999+13
−13		(−109)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−16
= 1 0 1
–   Rodent III 0.275 64-bit2985+15
−15		(−123)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+167
1 = 1 1
–   RubiChess 1.3 64-bit2981+21
−21		(−127)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
−70
1 = = = = 1 0 = = = = 1 1 =
–   Pirarucu 2.9.5 64-bit2966+19
−19		(−142)10 − 4
(+7−1=6)		71.4%
10.0 / 14
100.0%
−7
= 1 = 1 1 = 1 = = 1 1 1 0 =
–   Thinker 5.4d Inert 64-bit2864+15
−15		(−244)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−64
= 1
–   Nebula 2.0 64-bit2621+14
−14		(−487)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   GarboChess 3.0 64-bit2585+16
−16		(−523)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Giraffe 20150908 64-bit2462+19
−18		(−646)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   King of Kings 2.562438+21
−21		(−670)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Faile 1.4.42028+23
−23		(−1080)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
2188 games: 426 wins, 610 losses, 1152 draws (52.7%), score: 45.8%

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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021