CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Schooner 1.83 64-bit (2584+25
−25
)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
This is one of the 10 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Godel 4.4.5 64-bit2814+18
−18
(+230)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
+20
0 0 0 = 0 0 0 = 0 0 1 =
–   Counter 2.9 64-bit2714+24
−24
(+130)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−84
0 0 = 0 0 0 0 0 = = 1 0
–   Delfi 5.42689+12
−11
(+105)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−68
0 0 0 = = 1 = 0 = 0 0 0
–   Gogobello 1.4 64-bit2687+16
−16
(+103)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−12
= 0 = 1 0 1 = 0 0 = 0 0
–   RedQueen 1.1.3 64-bit2674+21
−21
(+90)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
0.0%
−84
1 0 1 1 0 0 = 0 0 0 0 0
–   Chessmaster 112664+12
−12
(+80)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+76
= 0 = = 0 1 1 1 = = = 0
–   Winter 0.2 64-bit2654+16
−16
(+70)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−219
= 0 0 0
–   Scorpio 2.1 32-bit2652+34
−34
(+68)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.1%
−41
0 = 0 0 0 = 0 = 0 1 = 1
–   ECE X3 64-bit2645+16
−16
(+61)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−28
0 0 1 1 0 = = 0 1 1 = 0 0 = 0 0
–   DanaSah 7.32640+14
−14
(+56)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
0.0%
+35
0 = = 1 0 0 0 = 1 = 0 = = 1 1 =
–   Sjakk 2.2 64-bit2632+15
−15
(+48)7 − 5
(+6−4=2)
58.3%
7.0 / 12
0.1%
+114
1 0 1 0 1 = 0 1 1 = 1 0
–   WildCat 72628+14
−14
(+44)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.1%
−122
= 0 1 = 0 0 0 0 0 = 0 =
–   Igel 1.1 64-bit2628+26
−26
(+44)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.8%
−85
1 = 0 0 0 0 0 = = = = 0
–   Rodin 8.02628+15
−15
(+44)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.2%
−66
= = 1 = = 0 1 0 0 0 0 0
–   Igel 1.2 64-bit2626+19
−19
(+42)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
0.4%
+16
0 1 = = 0 1 = 1 0 = 0 1 1 = 0 0
–   K2 0.912616+15
−15
(+32)7 − 9
(+5−7=4)
43.8%
7.0 / 16
1.6%
−12
0 0 = 0 0 0 = 1 0 1 1 0 = 1 = 1
–   RubiChess 1.0 64-bit2614+21
−21
(+30)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
3.4%
+5
= 0 0 0 = = 1 = 1 1 0 =
–   Monolith 0.4 64-bit2609+19
−19
(+25)10 − 18
(+7−15=6)
35.7%
10.0 / 28
6.2%
−79
0 0 0 0 = 0 1 1 0 0 1 1 0 0 0 0 = = 0 = = 0 = 0 0 1 1 1
–   Aristarch 4.502596+12
−12
(+12)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
19.8%
+95
= = 1 = 0 = 0 1 1 = 1 1
–   Brutus 8.05 64-bit2590+20
−20
(+6)2 − 10
(+1−9=2)
16.7%
2.0 / 12
37.0%
−259
0 0 0 0 1 = 0 0 0 = 0 0
–   Coiled 0.6 64-bit2585+12
−12
(+1)1 − 3
(+0−2=2)
25.0%
1.0 / 4
49.0%
−156
= 0 = 0
–   GarboChess 3.0 64-bit2585+16
−16
(+1)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
47.3%
+155
0 1 1 1 1 = 1 0 1 = 1 =
–   Jellyfish 1.1 64-bit2581+15
−15
(−3)6 − 6
(+5−5=2)
50.0%
6.0 / 12
60.2%
−3
= 1 1 1 1 0 0 = 1 0 0 0
–   Delocto 0.6 64-bit2580+15
−15
(−4)8 − 8
(+5−5=6)
50.0%
8.0 / 16
62.8%
−4
= = 1 0 0 0 0 1 = 0 1 = 1 1 = =
–   Coiled 0.4 64-bit2564+17
−17
(−20)6 − 6
(+3−3=6)
50.0%
6.0 / 12
91.1%
−20
= 1 1 = = 0 = = 1 = 0 0
–   SOS 5.12564+13
−13
(−20)7 − 5
(+4−2=6)
58.3%
7.0 / 12
92.7%
+26
= = = = 0 0 = 1 1 1 = 1
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(−22)9 − 3
(+7−1=4)
75.0%
9.0 / 12
93.1%
+148
1 1 = 1 1 1 0 = 1 = = 1
–   Dorky 4.8 64-bit2558+14
−14
(−26)21 − 11
(+16−6=10)
65.6%
21.0 / 32
96.9%
+80
1 = 1 = 0 0 1 1 1 = 1 1 0 1 1 = 1 0 = 1 1 = = = = 1 1 1 1 0 0 =
–   tomitankChess 1.4 64-bit2556+23
−23
(−28)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
95.2%
−107
= 0 0 = = 0 = 1 0 = 1 0
–   Capivara LK 0.09b02c 64-bit2555+21
−21
(−29)7 − 5
(+5−3=4)
58.3%
7.0 / 12
96.2%
+26
0 = = 1 1 0 1 = = 1 1 0
–   Ghost 3.1 64-bit2551+15
−15
(−33)11 − 5
(+9−3=4)
68.8%
11.0 / 16
98.8%
+100
= 1 1 0 = 1 1 0 0 1 1 1 1 = = 1
–   Betsabe II 1.842545+14
−14
(−39)6 − 6
(+5−5=2)
50.0%
6.0 / 12
99.7%
−34
0 = 1 = 0 1 1 1 1 0 0 0
–   chess22k 1.3 64-bit2538+24
−24
(−46)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
99.6%
−27
0 = = 1 = 0 = 1 = 1 = =
–   Maverick 1.5 64-bit2536+14
−14
(−48)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+65
= 1 1 = 1 = 1 0 1 0 1 =
–   Marvin 2.0.0 64-bit2534+22
−22
(−50)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
99.9%
+27
= 1 1 1 0 1 0 1 = = = =
–   Bagatur 1.5e 64-bit2517+21
−22
(−67)10 − 6
(+7−3=6)
62.5%
10.0 / 16
100.0%
+11
1 = 0 1 = 1 0 = 0 1 1 1 = = = 1
–   CyberPagno 3.0 64-bit2515+14
−14
(−69)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−11
= = 1 = 1 0 1 0 1 = 1 0
–   Floyd 0.8 64-bit2510+23
−23
(−74)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+41
1 1 1 = 0 1 = = 1 1 0 =
–   Jumbo 0.6.10 64-bit2483+24
−24
(−101)10 − 2
(+10−2=0)
83.3%
10.0 / 12
100.0%
+225
0 1 1 0 1 1 1 1 1 1 1 1
–   Ares GB 64-bit2392+14
−14
(−192)22.5 − 7.5
(+18−3=9)
75.0%
22.5 / 30
100.0%
−16
= 1 1 1 = 1 1 1 1 1 1 = 1 = = 1 1 1 = 1 1 0 = 1 = = 0 1 0 1

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021