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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Blunder 8.0.0 64-bit (2685+21
−21		)Quote
Author: Christian Dean (USA) Link: Homepage
This is one of the 3 Blunder versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.3.3 64-bit2870+23
−23		(+185)2.5 − 9.5
(+0−7=5)		20.8%
2.5 / 12
0.0%
−18
–   Rodent 1.7 64-bit2865+16
−16		(+180)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
+34
–   Booot 5.1.02860+8
−8		(+175)2 − 10
(+1−9=2)		16.7%
2.0 / 12
0.0%
−104
–   Deep Junior 11.1a 64-bit2834+18
−18		(+149)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
+1
–   NirvanaChess 1.5 64-bit2833+22
−22		(+148)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
+4
–   DiscoCheck 5.0.1 64-bit2805+23
−23		(+120)5 − 7
(+4−6=2)		41.7%
5.0 / 12
0.0%
+48
–   Grapefruit 1.0a32794+22
−22		(+109)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+44
–   Cyclone 1.02794+23
−23		(+109)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−181
–   Arasan 17.1 64-bit2794+24
−24		(+109)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+5
–   MinkoChess 1.2 32-bit2788+12
−12		(+103)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+8
–   Crafty 23.3 64-bit2758+26
−26		(+73)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+36
–   Odonata 0.6.2 64-bit2757+13
−13		(+72)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+7
–   Fridolin 4.00 64-bit2753+12
−12		(+68)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
−13
–   Stockfish 1.012748+24
−24		(+63)4 − 8
(+1−5=6)		33.3%
4.0 / 12
0.0%
−54
–   EXchess 7.11b 64-bit2746+26
−26		(+61)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+61
–   GreKo 2021.10 64-bit2742+25
−25		(+57)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+57
–   Jonny 4.002734+8
−8		(+49)6 − 6
(+3−3=6)		50.0%
6.0 / 12
0.0%
+45
–   Shield 2.1 64-bit2713+9
−9		(+28)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
0.7%
+48
–   Delocto 200419 64-bit2709+11
−11		(+24)4 − 8
(+4−8=0)		33.3%
4.0 / 12
1.9%
−147
–   KnightX 3.3 64-bit2706+20
−20		(+21)4 − 6
(+2−4=4)		40.0%
4.0 / 10
7.5%
−53
–   Octochess r4741 64-bit2699+23
−23		(+14)4 − 8
(+2−6=4)		33.3%
4.0 / 12
18.2%
−118
–   Chronos 1.9.8 64-bit2696+23
−23		(+11)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
23.9%
−68
–   Tornado 4.3 64-bit2695+26
−26		(+10)5 − 7
(+3−5=4)		41.7%
5.0 / 12
26.6%
−56
–   Amoeba 1.3 64-bit2691+23
−23		(+6)7 − 5
(+5−3=4)		58.3%
7.0 / 12
34.6%
+70
–   Leorik 2.2 64-bit2683+18
−18		(−2)28 − 24
(+17−13=22)
53.8%
28.0 / 52
55.9%
+24
–   Inanis 1.0.1 64-bit2680+18
−18		(−5)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
64.1%
+23
–   Scorpio 2.5 32-bit2670+24
−24		(−15)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
81.4%
−47
–   Gaviota 0.85.1 32-bit2668+24
−24		(−17)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
84.9%
−101
–   Andscacs 0.62w 64-bit2660+23
−23		(−25)8 − 4
(+6−2=4)		66.7%
8.0 / 12
94.4%
+98
–   CM9000 Enforcer2656+15
−15		(−29)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
98.7%
−141
–   Drosophila 1.6 64-bit2652+13
−13		(−33)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.5%
+133
–   Zevra 2.5 64-bit2649+10
−10		(−36)1 − 3
(+1−3=0)		25.0%
1.0 / 4
99.9%
−270
–   Lozza 2.3 64-bit2648+19
−19		(−37)2 − 2
(+0−0=4)		50.0%
2.0 / 4
99.5%
−37
–   Philou 3.7.1 64-bit2644+11
−11		(−41)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+251
–   Gandalf 7 64-bit2639+13
−13		(−46)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+246
–   Bobcat 20110414 64-bit2638+25
−25		(−47)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
99.8%
+56
–   MadChess 3.0 64-bit2626+14
−14		(−59)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+12
–   RedQueen 1.0.0 64-bit2625+25
−25		(−60)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+102
–   ProDeo 1.72624+25
−25		(−61)5 − 7
(+1−3=8)		41.7%
5.0 / 12
100.0%
−116
–   Rotor 0.82624+14
−14		(−61)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+16
–   Nebula 2.0 64-bit2618+12
−12		(−67)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−67
–   Bison 9.8 32-bit2612+24
−24		(−73)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+79
–   Frozenight 2.0.0 64-bit2608+19
−19		(−77)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
+10
–   Philou 3.7.1 32-bit2601+25
−25		(−84)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
100.0%
−58
–   Leorik 2.1 64-bit2598+24
−24		(−87)10.5 − 5.5
(+6−1=9)		65.6%
10.5 / 16
100.0%
+17
–   Godel 2.05 64-bit2595+25
−25		(−90)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
100.0%
+102
–   Galjoen 0.40 64-bit2594+12
−12		(−91)6 − 6
(+2−2=8)		50.0%
6.0 / 12
100.0%
−91
–   Jacky Chess 0.14.3 64-bit2591+17
−17		(−94)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
100.0%
+40
–   Raven 1.20 64-bit2586+14
−14		(−99)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+134
–   FoxSEE 8.2 64-bit2495+11
−11		(−190)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
−1
558 games: 163 wins, 183 losses, 212 draws (38.0%), score: 48.2%

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