CCRL 40/4
Downloads and Statistics
May 19, 2019
Testing summary:
Total: 2'021'465 games
played by 2'345 programs
27203 CPU days (X2 4600+)

White wins: 786'446 (38.9%)
Black wins: 635'703 (31.4%)
Draws: 599'316 (29.6%)
White score: 53.7%

Engine Details

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Schooner 2.0.34 64-bit (3190+14
−14
)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
May include games from 2.0.33 and 2.0.34
This is one of the 6 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3494+14
−14
(+304)9 − 54
(+1−46=16)
14.3%
9.0 / 63
0.0%
+32
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 = 1 0 0
–   Komodo 13.01 MCTS 64-bit3358+18
−17
(+168)20 − 44
(+10−34=20)
31.3%
20.0 / 64
0.0%
+39
0 = 0 = = 1 0 1 0 0 0 = 0 0 0 0 = = 0 0 = 1 1 = = 0 1 = = 0 = 0 0 = = 0 1 = 0 0 0 0 0 1 0 1 0 0 = 0 0 0 = 0 0 0 = = 1 0 0 0 1 =
–   Fire 7.1 64-bit3336+10
−10
(+146)6.5 − 26.5
(+1−21=11)
19.7%
6.5 / 33
0.0%
−65
0 0 = 0 0 0 0 0 = 0 = 0 = 0 = 0 0 0 = = = 0 0 0 0 1 0 0 = = = 0 0
–   Komodo 12.3 MCTS 64-bit3324+13
−13
(+134)19.5 − 80.5
(+3−64=33)
19.5%
19.5 / 100
0.0%
−77
= 0 0 0 0 1 1 0 0 0 = = = 0 = 0 = 0 0 = 0 = = 0 0 0 0 = = 0 1 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 =
–   Xiphos 0.5 64-bit3306+15
−15
(+116)15 − 25
(+1−11=28)
37.5%
15.0 / 40
0.0%
+49
= = 0 = 0 = 0 = = = = = 0 1 = 0 = = = = = = 0 = 0 = 0 0 = 0 = = = = 0 = = = = =
–   Ethereal 11.00 64-bit3301+14
−13
(+111)9.5 − 22.5
(+2−15=15)
29.7%
9.5 / 32
0.0%
−14
0 0 1 0 = 0 = 0 = = = = = 0 = 0 = 0 = = = 0 0 0 0 0 0 = 1 = 0 =
–   Komodo 12.2.2 MCTS 64-bit3288+17
−17
(+98)18 − 32
(+9−23=18)
36.0%
18.0 / 50
0.0%
+8
0 = = 0 = 0 1 0 0 = 1 = 0 1 = 0 1 = 0 1 0 = = 1 0 0 1 0 1 = = = 1 0 0 0 0 0 = 0 0 = 0 = 0 = = 0 0 =
–   Laser 1.7 64-bit3271+15
−15
(+81)58.5 − 75.5
(+26−43=65)
43.7%
58.5 / 134
0.0%
+42
= = = = = 0 = = = 1 1 1 0 = 1 = 0 0 = 1 0 0 0 1 1 0 0 = 0 = 0 = 0 = 0 = = = 1 = 1 = 0 = 0 1 0 0 1 1 0 = = 1 1 0 1 = = 0 = = = 0 = 1 = = 0 1 0 = = 1 = = = = 0 1 = 0 0 = 0 = = 0 = = = 1 = 0 0 1 = 0 0 = 0 0 = = = 1 = = 1 0 1 = 1 = 0 = 0 = = 0 0 = = = = 0 0 = = 0 = 0 1 =
–   Shredder 13 64-bit3270+8
−8
(+80)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−50
0 1 1 0 0 1 0 0 1 = 0 = 0 = = = 0 0 0 = 0 0 0 0 1 = = = 0 0 = 0
–   Booot 6.3.1 64-bit3252+13
−14
(+62)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−26
0 0 0 = = 1 0 = = 1 0 1 0 1 = 0 = = 0 = 0 = = = 0 1 = 0 0 0 0 =
–   Fizbo 2 64-bit3246+9
−9
(+56)17 − 15
(+10−8=14)
53.1%
17.0 / 32
0.0%
+77
0 0 1 = 1 1 = = = = 1 0 1 = = = 0 = 1 0 = 1 1 0 1 = = = 1 0 0 =
–   Xiphos 0.4.18 64-bit3242+18
−18
(+52)23.5 − 40.5
(+11−28=25)
36.7%
23.5 / 64
0.0%
−31
0 = 0 0 = 1 1 0 1 0 = 1 0 = 0 = 0 0 0 0 0 = = = 1 = 1 1 = = 0 0 = 0 0 0 = 0 0 = 1 0 0 = = 0 = 0 0 0 0 0 1 = 0 = = = 1 = = = = 1
–   Andscacs 0.94 64-bit3229+14
−15
(+39)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
−23
= = = = = 0 0 0 = = = 0 1 = 0 = 1 = 1 0 0 0 = 0 0 = 1 = = = = 0
–   Xiphos 0.4 64-bit3226+14
−14
(+36)13.5 − 19.5
(+2−8=23)
40.9%
13.5 / 33
0.0%
−11
= = = 0 0 = 1 = 0 = = = = 1 = = = = = = = = 0 = = = = = = 0 0 0 0
–   RofChade 2.1 64-bit3212+18
−18
(+22)26 − 24
(+11−9=30)
52.0%
26.0 / 50
2.9%
+32
= 0 = = 1 = 1 0 1 = = 0 1 1 = = = = 0 1 1 = = = = = = 0 = = = = = 0 0 = 1 1 = 0 = = = 0 = = 1 1 = =
–   Laser 1.6 64-bit3187+14
−14
(−3)16 − 16
(+7−7=18)
50.0%
16.0 / 32
63.1%
−5
= 0 = 0 0 = = = 1 = 1 1 = = = = 0 = 1 1 0 = = = 1 = 1 = 0 = = 0
–   Chiron 4 64-bit3164+7
−7
(−26)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
100.0%
0
0 = = 1 = = = = 0 = = 1 = = = = 1 1 = = = 0 1 0 1 = = = = 1 1 0
–   Critter 1.6a 64-bit3157+7
−7
(−33)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
100.0%
−60
0 1 = 0 = = = = 0 = 0 1 = 1 1 1 = 0 0 = 1 = = = = 0 1 0 0 0 = =
–   Arasan 21.3 64-bit3131+18
−18
(−59)26.5 − 23.5
(+14−11=25)
53.0%
26.5 / 50
100.0%
−40
0 = 0 0 0 = = = 1 0 = 1 = 1 = = 1 1 0 0 = 1 = 0 1 = = = 0 = = = = = = = 1 = = 1 1 = 0 1 1 1 = 0 = 1
–   Vajolet2 2.7 64-bit3131+18
−18
(−59)22 − 9
(+16−3=12)
71.0%
22.0 / 31
100.0%
+81
= 1 = 1 1 0 = 1 = 1 = 1 = 1 1 1 = = = 1 1 = 1 0 0 = = 1 1 1 1
–   NirvanaChess 2.4 64-bit3129+10
−10
(−61)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+59
1 1 = = = = = = = 1 = 0 1 = 1 1 1 1 0 0 1 1 1 = = 0 1 1 = 1 1 1
–   Pedone 1.9 64-bit3129+15
−15
(−61)33.5 − 16.5
(+24−7=19)
67.0%
33.5 / 50
100.0%
+50
0 = = 1 = 1 1 1 = 1 1 = = 0 1 1 1 1 = 1 1 1 = 1 = 1 1 = 1 1 = = = 1 0 1 0 0 1 0 = = = = 1 1 = 1 0 =
–   RofChade 2.0 64-bit3129+14
−14
(−61)19 − 14
(+12−7=14)
57.6%
19.0 / 33
100.0%
−19
1 = 1 1 = = 1 = = 0 1 = = = 0 = 0 = 1 = 0 = 0 1 1 = 1 = 1 0 1 0 1
–   Nemorino 5.00 64-bit3118+12
−12
(−72)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−34
= = 1 = 0 = = 0 0 0 = = 1 0 1 1 1 1 = 1 = = 1 = 0 0 = 1 = 1 = 1
–   Arasan 21.1 64-bit3116+15
−15
(−74)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+13
1 1 1 0 1 = = 0 1 0 1 0 = = 1 = 1 0 = 0 1 0 1 1 1 = 1 1 0 1 = 1
–   Texel 1.07 64-bit3113+10
−10
(−77)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−50
= 1 = = 1 = = = = = = 0 = = 0 0 = 0 1 1 = 1 1 0 = 1 1 0 0 1 1 =
–   Hannibal 1.7 64-bit3109+8
−8
(−81)18 − 15
(+8−5=20)
54.5%
18.0 / 33
100.0%
−54
= 1 = = 0 1 = = = = = = = = 0 = 0 1 0 = = = 1 1 = 0 = 1 1 1 = = =
–   Rybka 4.1 64-bit3107+6
−6
(−83)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+28
= 1 1 = 0 = = 1 = 1 = 1 1 1 = = = 0 1 = 1 = 1 1 = = 1 = 1 1 = =
–   Pedone 1.8 64-bit3106+14
−14
(−84)23 − 9
(+15−1=16)
71.9%
23.0 / 32
100.0%
+47
1 1 = = 1 = = = = 1 1 1 1 = 1 = = 1 1 1 1 1 1 = = = 1 = = 0 = =
–   Senpai 2.0 64-bit3084+9
−9
(−106)21 − 12
(+11−2=20)
63.6%
21.0 / 33
100.0%
−31
= = 0 = = = = = 1 = 1 1 1 1 1 1 1 0 = = 1 = 1 = 1 = = = = = = = =
–   chess22k 1.12 64-bit3083+17
−17
(−107)20.5 − 10.5
(+15−5=11)
66.1%
20.5 / 31
100.0%
−1
= 0 = 1 = 1 1 1 = = 1 = 1 1 0 1 = = 0 1 0 1 0 1 1 1 1 1 = = =
–   Protector 1.9.0 64-bit3083+7
−7
(−107)23.5 − 9.5
(+15−1=17)
71.2%
23.5 / 33
100.0%
+19
= 1 = 1 1 = = = = 1 = 1 = 1 1 = = = = = 1 1 1 1 1 1 = = = 1 1 0 =
–   iCE 3.0 64-bit3080+7
−7
(−110)22 − 10
(+14−2=16)
68.8%
22.0 / 32
100.0%
+1
= = 1 1 = 1 1 = = 0 = 1 = 1 1 1 1 1 1 = 1 = = = 0 = = 1 = = 1 =
–   ChessBrainVB 3.723048+22
−22
(−142)24.5 − 8.5
(+19−3=11)
74.2%
24.5 / 33
100.0%
+19
= 1 1 = 0 1 1 = 1 = 1 = 1 = 1 = = = 1 1 1 1 0 1 = 1 = 1 1 1 1 1 0
–   Defenchess (SCTR) 1.1f 64-bit3046+11
−11
(−144)24.5 − 7.5
(+18−1=13)
76.6%
24.5 / 32
100.0%
+25
1 1 1 = = = 1 1 = 0 = 1 = 1 = = = = 1 1 = 1 1 1 1 1 1 1 1 1 = =
–   Vajolet2 2.5 64-bit3039+13
−13
(−151)23.5 − 8.5
(+15−0=17)
73.4%
23.5 / 32
100.0%
−11
= 1 1 = 1 1 1 1 = = 1 1 = = 1 = 1 = = = = = = 1 1 = 1 = = = 1 1
–   SmarThink 1.98 64-bit3037+10
−10
(−153)24 − 9
(+17−2=14)
72.7%
24.0 / 33
100.0%
−6
= 1 1 1 = 1 = 1 1 1 = 1 = 1 = 1 0 1 0 1 = = = = = 1 1 = 1 1 = = 1
–   Naum 4.6 64-bit3032+8
−8
(−158)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
−37
1 = 1 = 1 1 = 0 = 1 = = 1 1 = = 0 1 1 1 = 1 1 1 = = 1 1 = 0 1 0
–   chess22k 1.11 64-bit3030+16
−16
(−160)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
−52
1 = 1 1 1 = = = 1 1 1 0 1 = = 0 = 0 = 0 1 = 1 = = 1 = 1 1 1 = 1
–   Deuterium 2019.1.36.50 64-bit3001+17
−17
(−189)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hakkapeliitta 3.0 64-bit2983+9
−9
(−207)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+1
1 = 1 1 1 0 1 1 1 1 1 1 = 0 = 1 1 = 1 = 1 1 1 = 0 = 1 = 1 1 1 1
–   Wasp 2.6 64-bit2977+14
−14
(−213)25 − 7
(+20−2=10)
78.1%
25.0 / 32
100.0%
−17
1 1 = = 1 = 1 = 1 1 1 1 1 1 1 = 1 0 1 = = 0 1 1 = 1 = 1 1 1 = 1
–   Dirty CUCUMBER 64-bit2928+18
−18
(−262)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Spike 1.4 Leiden2921+7
−7
(−269)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+94
1 = 1 1 1 1
–   Toga II 4.0 64-bit2914+16
−16
(−276)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+83
= 1 1 1 1 1
–   DiscoCheck 5.2.1 64-bit2912+9
−10
(−278)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zurichess Neuchatel 64-bit2898+11
−10
(−292)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−202
= 1 = = 1 =
–   Quazar 0.4 64-bit2898+7
−7
(−292)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+67
= 1 1 1 1 1
–   Deep Junior Yokohama 64-bit2896+10
−10
(−294)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−98
= 1 0 1 1 1
–   Daydreamer 2.0.0-pre2 64-bit2896+14
−14
(−294)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Murka 3 64-bit2881+8
−8
(−309)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−214
1 = = = 1 =
–   Tucano 7.05 64-bit2877+22
−22
(−313)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   The Baron 3.43 64-bit2873+17
−17
(−317)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+7
1 0 1 1 1 1
–   Gaviota 1.0 64-bit2871+8
−8
(−319)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
−82
1 = 1 = 1 1
–   MinkoChess 1.3 64-bit2868+9
−9
(−322)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+9
= 1 1 1 1
–   DisasterArea 1.65 64-bit2863+11
−11
(−327)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Nemo 1.0.1 64-bit2856+7
−7
(−334)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+25
= 1 1 1 1 1
–   Onno 1.2.70 64-bit2844+9
−9
(−346)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Zappa Mexico II 64-bit2843+6
−7
(−347)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Godel 4.4.5 64-bit2840+16
−16
(−350)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Winter 0.4a 64-bit2811+22
−22
(−379)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RuyDos 1.1.9 64-bit2808+32
−32
(−382)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Counter 3.1 64-bit2796+25
−25
(−394)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ktulu 92782+8
−8
(−408)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Bison 9.11 64-bit2761+10
−10
(−429)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Arminius 2018-12-23 64-bit2756+18
−18
(−434)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Shield 2.1 64-bit2735+13
−13
(−455)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   WildCat 82623+7
−7
(−567)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ruffian 2.1.02609+9
−9
(−581)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   nanoSzachy 4.1 64-bit2559+13
−13
(−631)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on May 19, 2019