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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Keele 1.0 64-bit#271  (2648+16
−16		)Quote
Author: Martin Wyngaarden (USA) Link: Download
This is the only Keele version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Gull 1.2 32-bit2896+10
−10		(+248)1 − 11
(+0−10=2)		8.3%
1.0 / 12
0.0%
−105
–   Spark 1.0 32-bit2880+9
−9		(+232)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−59
–   Deep Junior 12 32-bit2870+16
−16		(+222)1.5 − 10.5
(+1−10=1)		12.5%
1.5 / 12
0.0%
−114
–   Ceibo 0.9 64-bit2868+12
−12		(+220)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+125
–   Booot 5.1.02860+8
−8		(+212)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−78
–   StockNemo 5.0.0.0 64-bit2843+21
−21		(+195)2 − 18
(+1−17=2)		10.0%
2.0 / 20
0.0%
−166
–   Protector 1.3.5 32-bit2841+12
−12		(+193)2 − 10
(+1−9=2)		16.7%
2.0 / 12
0.0%
−80
–   Cyclone xTreme2837+10
−10		(+189)6 − 6
(+5−5=2)		50.0%
6.0 / 12
0.0%
+193
–   Onno 1.0 64-bit2831+14
−14		(+183)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−46
–   Hiarcs 12.12828+9
−9		(+180)2 − 10
(+0−8=4)		16.7%
2.0 / 12
0.0%
−63
–   Hannibal 1.0a 32-bit2810+10
−10		(+162)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−5
–   Coiled 1.1 (no NNUE) 64-bit2796+14
−14		(+148)3.5 − 10.5
(+1−8=5)		25.0%
3.5 / 14
0.0%
−34
–   GreKo 2021.08 64-bit2788+17
−17		(+140)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−27
–   Colossus 2022a 64-bit2762+11
−11		(+114)4.5 − 13.5
(+2−11=5)		25.0%
4.5 / 18
0.0%
−80
–   Nawito 22.07 64-bit2755+10
−10		(+107)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+219
–   Protej 0.6.1 64-bit2754+15
−15		(+106)6 − 6
(+6−6=0)		50.0%
6.0 / 12
0.0%
+106
–   Fridolin 4.00 64-bit2753+12
−12		(+105)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−61
–   Avalanche 1.0.0 64-bit2746+21
−21		(+98)9.5 − 14.5
(+8−13=3)		39.6%
9.5 / 24
0.0%
+1
–   Chronos 1.9.9 64-bit2742+10
−10		(+94)2.5 − 9.5
(+0−7=5)		20.8%
2.5 / 12
0.0%
−108
–   Jonny 4.002734+8
−8		(+86)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+81
–   Devel 4.0.2.32726+14
−14		(+78)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−88
–   K2 0.992714+11
−11		(+66)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+72
–   Shield 2.1 64-bit2713+9
−9		(+65)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−6
–   Delocto 200419 64-bit2709+11
−11		(+61)7 − 17
(+4−14=6)		29.2%
7.0 / 24
0.0%
−104
–   Chessmaster 11 Archangel2706+15
−15		(+58)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
0.0%
+93
–   KnightX 3.3 64-bit2706+20
−20		(+58)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−50
–   Blunder 8.5.5 64-bit2695+11
−11		(+47)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   ECE 20.1 64-bit2691+12
−12		(+43)9 − 7
(+8−6=2)		56.3%
9.0 / 16
0.0%
+104
–   Leorik 2.2 64-bit2683+18
−18		(+35)5 − 3
(+5−3=0)		62.5%
5.0 / 8
0.3%
+158
–   Ceibo 0.8 64-bit2683+16
−16		(+35)9 − 7
(+8−6=2)		56.3%
9.0 / 16
0.1%
+90
–   Lozza 2.4 64-bit2681+17
−17		(+33)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.2%
−218
–   Fridolin 3.10 64-bit2681+10
−10		(+33)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+33
–   Inanis 1.0.1 64-bit2680+18
−18		(+32)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.4%
−103
–   Supernova 2.4 64-bit2677+11
−11		(+29)11.5 − 20.5
(+11−20=1)
35.9%
11.5 / 32
0.2%
−108
–   Fridolin 3.00 64-bit2675+13
−13		(+27)6 − 6
(+3−3=6)		50.0%
6.0 / 12
0.5%
+23
–   Nawito 2103 64-bit2673+16
−16		(+25)9.5 − 6.5
(+8−5=3)		59.4%
9.5 / 16
1.7%
+104
–   Mr Bob 0.8.0 64-bit2663+18
−18		(+15)5.5 − 6.5
(+5−6=1)		45.8%
5.5 / 12
11.4%
−20
–   CM10th Lazarus2661+17
−17		(+13)2 − 2
(+2−2=0)		50.0%
2.0 / 4
13.3%
+13
–   Lozza 2.2 64-bit2661+21
−21		(+13)12 − 12
(+10−10=4)		50.0%
12.0 / 24
16.4%
+13
–   RedQueen 1.1.98 64-bit2659+14
−14		(+11)3 − 1
(+3−1=0)		75.0%
3.0 / 4
16.0%
+245
–   Alaric 7072654+9
−9		(+6)4 − 8
(+4−8=0)		33.3%
4.0 / 12
25.9%
−160
–   CM10th Paralyse2654+12
−12		(+6)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
28.7%
−71
–   Drosophila 1.6 64-bit2652+13
−13		(+4)8 − 8
(+7−7=2)		50.0%
8.0 / 16
35.4%
+7
–   Zevra 2.5 64-bit2649+10
−10		(+1)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
47.2%
+101
–   Lozza 2.3 64-bit2648+19
−19		(0)7 − 5
(+7−5=0)		58.3%
7.0 / 12
51.2%
+84
–   Gandalf 7 64-bit2639+13
−13		(−9)1 − 3
(+1−3=0)		25.0%
1.0 / 4
79.2%
−260
–   CM10th Guardian2637+18
−18		(−11)3 − 1
(+3−1=0)		75.0%
3.0 / 4
81.4%
+240
–   Blunder 7.6.0 64-bit2633+16
−16		(−15)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
91.1%
+50
–   Nawito 22.05 64-bit2630+19
−19		(−18)4 − 4
(+4−4=0)		50.0%
4.0 / 8
92.8%
−18
–   Rodin 8.02628+10
−10		(−20)5 − 7
(+3−5=4)		41.7%
5.0 / 12
98.3%
−86
–   MadChess 3.0 64-bit2626+14
−14		(−22)16 − 8
(+15−7=2)		66.7%
16.0 / 24
98.1%
+127
–   Rotor 0.82624+14
−14		(−24)5.5 − 6.5
(+5−6=1)		45.8%
5.5 / 12
98.8%
−61
–   Lozza 2.1 64-bit2622+23
−23		(−26)10 − 6
(+9−5=2)		62.5%
10.0 / 16
97.0%
+83
–   Avalanche 0.2.2 64-bit2622+21
−21		(−26)17 − 9
(+16−8=2)		65.4%
17.0 / 26
97.6%
+114
–   Caligula 0.9g2622+16
−16		(−26)8 − 4
(+6−2=4)		66.7%
8.0 / 12
99.0%
+107
–   Nebula 2.0 64-bit2618+12
−12		(−30)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
99.8%
+82
–   NoraGrace 2.0 64-bit2616+12
−12		(−32)8 − 4
(+8−4=0)		66.7%
8.0 / 12
99.9%
+134
–   Ruffian 2.1.02612+11
−11		(−36)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+64
–   Phalanx XXV2609+13
−13		(−39)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−39
–   Frozenight 2.0.0 64-bit2608+19
−19		(−40)9 − 11
(+6−8=6)		45.0%
9.0 / 20
99.9%
−84
–   Sloppy 0.2.2 64-bit2607+13
−13		(−41)5 − 7
(+4−6=2)		41.7%
5.0 / 12
100.0%
−109
–   Hamsters 0.7.12605+11
−11		(−43)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
100.0%
−76
–   Betsabe II 20202600+15
−15		(−48)9 − 7
(+8−6=2)		56.3%
9.0 / 16
100.0%
+10
–   Donna 4.0 64-bit2595+13
−13		(−53)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−57
–   Myrddin 0.89 64-bit2586+14
−14		(−62)11 − 9
(+10−8=2)		55.0%
11.0 / 20
100.0%
−15
–   Raven 1.20 64-bit2586+14
−14		(−62)11.5 − 12.5
(+10−11=3)		47.9%
11.5 / 24
100.0%
−85
–   Jellyfish 1.1 64-bit2570+12
−12		(−78)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−190
–   Tantabus 2.0.0 64-bit2559+11
−11		(−89)24.5 − 11.5
(+23−10=3)
68.1%
24.5 / 36
100.0%
+78
–   Jumbo 0.7.0 64-bit2552+12
−12		(−96)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−96
–   Capivara LK 0.09b02g 64-bit2551+14
−14		(−97)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−2
–   paulchen332 0.1.1 64-bit2549+14
−14		(−99)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+175
–   Avalanche 0.2.1 64-bit2548+21
−21		(−100)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
100.0%
−137
–   Myrddin 0.88 64-bit2544+16
−16		(−104)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+169
–   Clovis 1.7 64-bit2540+21
−21		(−108)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Ghost 3.1 64-bit2539+12
−12		(−109)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+125
–   CT800 1.44 64-bit2535+15
−15		(−113)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+82
–   Leorik 2.0 64-bit2530+21
−21		(−118)18.5 − 11.5
(+18−11=1)
61.7%
18.5 / 30
100.0%
0
–   Admete 1.5.0 64-bit2515+12
−12		(−133)12 − 6
(+11−5=2)		66.7%
12.0 / 18
100.0%
+22
–   FoxSEE 8.2 64-bit2495+11
−11		(−153)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+5
–   CT800 1.43 64-bit2494+18
−18		(−154)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−248
–   FoxSEE 7.35.0 64-bit2491+19
−19		(−157)11.5 − 4.5
(+11−4=1)		71.9%
11.5 / 16
100.0%
+50
–   Loki 3.5.0 64-bit2472+12
−12		(−176)13.5 − 6.5
(+13−6=1)		67.5%
13.5 / 20
100.0%
−6
–   Fornax 4.0 64-bit2467+13
−13		(−181)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−169
–   Qapla 0.1.1 64-bit2462+16
−16		(−186)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−126
–   Prophet 4.3 64-bit2459+14
−14		(−189)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Kimbo 1.0.0 64-bit2447+19
−19		(−201)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+50
–   Queen 4.05 64-bit2431+14
−14		(−217)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Eggnog 4.0 64-bit2413+19
−19		(−235)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
−19
–   Barbarossa 0.6.0 64-bit2362+13
−13		(−286)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1058 games: 430 wins, 455 losses, 173 draws (16.4%), score: 48.8%

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