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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Mr Bob 0.8.0 64-bit (2663+18
−18		)Quote
Author: Vincent Yu (Canada) Link: Homepage
This is one of the 7 Mr Bob versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   OliThink 5.10.1 64-bit2859+13
−13		(+196)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
+9
–   Nalwald 14.0 64-bit2841+18
−18		(+178)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
+10
–   OliThink 5.9.2 64-bit2807+22
−22		(+144)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−146
–   Coiled 1.1 (no NNUE) 64-bit2796+14
−14		(+133)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+63
–   ProDeo 3.12792+18
−18		(+129)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−64
–   GreKo 2021.08 64-bit2788+17
−17		(+125)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+40
–   Stash 21.2 64-bit2786+21
−21		(+123)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−43
–   ProDeo 3.02776+22
−22		(+113)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−20
–   Colossus 2022a 64-bit2762+11
−11		(+99)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
+18
–   Devel 3.8.42761+15
−15		(+98)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+60
–   Odonata 0.6.2 64-bit2757+13
−13		(+94)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+19
–   Devel 3.2.92752+20
−20		(+89)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−13
–   Spike 1.2 Turin2750+6
−6		(+87)7 − 11
(+2−6=10)		38.9%
7.0 / 18
0.0%
+10
–   Clovis 2.0 64-bit2742+20
−20		(+79)5.5 − 10.5
(+1−6=9)		34.4%
5.5 / 16
0.0%
−20
–   Devel 4.0.2.32726+14
−14		(+63)7 − 7
(+7−7=0)		50.0%
7.0 / 14
0.0%
+63
–   GreKo 2020.03 64-bit2719+18
−18		(+56)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−56
–   GreKo 2020.01 64-bit2718+21
−21		(+55)5 − 13
(+0−8=10)		27.8%
5.0 / 18
0.0%
−91
–   Shield 2.1 64-bit2713+9
−9		(+50)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+50
–   KnightX 3.3 64-bit2706+20
−20		(+43)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.1%
+42
–   Chess Tiger 2007.12703+8
−8		(+40)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+206
–   Chessmaster 11 Aiglos II2699+15
−15		(+36)11.5 − 10.5
(+5−4=13)		52.3%
11.5 / 22
0.1%
+53
–   KnightX 3.4 64-bit2698+20
−20		(+35)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
0.6%
+12
–   Zahak 5.0 64-bit2686+24
−24		(+23)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
6.5%
−19
–   Ceibo 0.8 64-bit2683+16
−16		(+20)11 − 7
(+6−2=10)		61.1%
11.0 / 18
5.3%
+96
–   Fridolin 3.10 64-bit2681+10
−10		(+18)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
4.5%
−59
–   Lozza 2.4 64-bit2681+17
−17		(+18)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
7.0%
+108
–   Polaris 1.5.0 64-bit2677+22
−22		(+14)6 − 10
(+3−7=6)		37.5%
6.0 / 16
16.2%
−78
–   Shallow 2020-09-09 64-bit2673+18
−18		(+10)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
22.5%
−52
–   Ktulu 7.52663+13
−13		(0)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
50.8%
−101
–   K2 0.952661+14
−14		(−2)11.5 − 10.5
(+8−7=7)		52.3%
11.5 / 22
58.0%
+15
–   RedQueen 1.1.98 64-bit2659+14
−14		(−4)9 − 9
(+5−5=8)		50.0%
9.0 / 18
64.0%
−6
–   Supernova 2.3 64-bit2656+19
−19		(−7)12 − 8
(+9−5=6)		60.0%
12.0 / 20
69.3%
+72
–   CM10th Pestilence2649+18
−18		(−14)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
85.6%
+80
–   Lozza 2.3 64-bit2648+19
−19		(−15)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
87.8%
+106
–   Keele 1.0 64-bit2648+16
−16		(−15)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
88.6%
+20
–   CM10th Guardian2637+18
−18		(−26)10 − 8
(+7−5=6)		55.6%
10.0 / 18
97.8%
+20
–   Nawito 22.05 64-bit2630+19
−19		(−33)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
99.4%
+10
–   Gandalf 62628+10
−10		(−35)7.5 − 10.5
(+5−8=5)		41.7%
7.5 / 18
100.0%
−102
–   CM9000 Default2626+22
−22		(−37)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.6%
−138
–   Lozza 2.0 64-bit2608+16
−16		(−55)12 − 8
(+10−6=4)		60.0%
12.0 / 20
100.0%
+27
–   Galjoen 0.40 64-bit2594+12
−12		(−69)12 − 6
(+9−3=6)		66.7%
12.0 / 18
100.0%
+59
–   Coiled 0.6 64-bit2579+10
−10		(−84)8 − 10
(+5−7=6)		44.4%
8.0 / 18
100.0%
−130
–   GarboChess 3.0 64-bit2573+14
−14		(−90)11 − 7
(+7−3=8)		61.1%
11.0 / 18
100.0%
−9
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(−108)13.5 − 4.5
(+10−1=7)		75.0%
13.5 / 18
100.0%
+71
–   Jumbo 0.6.107 64-bit2546+15
−15		(−117)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
100.0%
−55
–   Detroid 1.0.1 64-bit2545+14
−14		(−118)12.5 − 5.5
(+8−1=9)		69.4%
12.5 / 18
100.0%
+13
–   Velvet 1.0.0 64-bit2540+21
−21		(−123)14 − 8
(+10−4=8)		63.6%
14.0 / 22
100.0%
−25
–   Ghost 3 64-bit2531+18
−18		(−132)10 − 8
(+8−6=4)		55.6%
10.0 / 18
100.0%
−81
–   KnightX 1.98 64-bit2520+23
−23		(−143)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
−3
–   Axolotl 1.9 64-bit2518+14
−14		(−145)16 − 6
(+12−2=8)		72.7%
16.0 / 22
100.0%
+21
–   KnightX 2.3 64-bit2505+23
−23		(−158)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+133
–   CyberPagno 3.0 64-bit2503+11
−11		(−160)14 − 4
(+10−0=8)		77.8%
14.0 / 18
100.0%
+30
–   Halogen 6 64-bit2446+31
−31		(−217)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−216
–   Nemeton 1.812443+15
−15		(−220)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−53
–   NoC 4.20 64-bit2411+15
−15		(−252)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−356
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(−301)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   CT800 1.41 64-bit2353+25
−25		(−310)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−18
–   Ceibo 0.5 64-bit2317+20
−20		(−346)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−54
726 games: 236 wins, 210 losses, 280 draws (38.6%), score: 51.8%

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