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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Peacekeeper 2.40 64-bit (3427+18
−18		)Quote
Author: Kyle Zhang Link: Homepage
This is one of the 15 Peacekeeper versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spaghet BologNNese 1.0 64-bit3540+14
−14		(+113)11.5 − 17.5
(+0−6=23)		39.7%
11.5 / 29
0.0%
+50
–   Motor 0.6.0 64-bit3523+16
−16		(+96)7 − 13
(+1−7=12)		35.0%
7.0 / 20
0.0%
−2
–   Starzix 5.0 64-bit3521+14
−14		(+94)8.5 − 15.5
(+1−8=15)		35.4%
8.5 / 24
0.0%
−2
–   Stormphrax 5.0.0 64-bit3507+16
−16		(+80)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
−13
–   Black Marlin 9.0 64-bit3492+12
−12		(+65)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+142
–   Stormphrax 4.1.0 64-bit3490+15
−15		(+63)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−226
–   Booot 7.3 64-bit3484+10
−10		(+57)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+57
–   Altair 7.0.0 64-bit3482+14
−14		(+55)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+55
–   akimbo 1.0.0 64-bit3478+12
−12		(+51)4 − 4
(+1−1=6)		50.0%
4.0 / 8
0.0%
+46
–   Starzix 4.0 64-bit3478+15
−15		(+51)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+51
–   Equisetum 1.0 64-bit3474+14
−14		(+47)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
0.0%
+9
–   Motor 0.5.0 64-bit3470+18
−18		(+43)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Renegade 1.1.0 64-bit3461+16
−16		(+34)7 − 9
(+0−2=14)		43.8%
7.0 / 16
0.2%
−3
–   Clarity 6.0.0 64-bit3461+15
−15		(+34)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.2%
+34
–   Superultra 2.0 64-bit3459+13
−13		(+32)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
0.2%
−1
–   Carp 3.0.0 64-bit3459+11
−11		(+32)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.1%
−45
–   Halogen 12 64-bit3458+18
−18		(+31)7 − 7
(+0−0=14)		50.0%
7.0 / 14
0.6%
+31
–   Motor 0.4.0 64-bit3449+22
−22		(+22)14 − 16
(+2−4=24)
46.7%
14.0 / 30
5.0%
+3
–   pawn 3.0 64-bit3448+11
−11		(+21)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
2.0%
+98
–   Texel 1.11 64-bit3443+13
−13		(+16)3 − 2
(+1−0=4)		60.0%
3.0 / 5
7.4%
+79
–   chess.cpp 4.10 64-bit3430+20
−20		(+3)8.5 − 7.5
(+1−0=15)		53.1%
8.5 / 16
40.5%
+21
–   Wasp 6.50 64-bit3419+10
−10		(−8)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
78.0%
+69
–   Spaghet MariNNara 1.0 64-bit3418+21
−21		(−9)17 − 13
(+7−3=20)
56.7%
17.0 / 30
74.7%
+33
–   Marvin 6.3.0 64-bit3407+15
−15		(−20)12.5 − 11.5
(+3−2=19)		52.1%
12.5 / 24
95.8%
−6
–   Quanticade Aurora 0.8 64-bit3406+19
−19		(−21)8.5 − 7.5
(+1−0=15)		53.1%
8.5 / 16
94.3%
−4
–   Midnight 9 64-bit3402+12
−12		(−25)4 − 1
(+3−0=2)		80.0%
4.0 / 5
98.9%
+178
–   Renegade 1.0.0 64-bit3395+13
−13		(−32)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.8%
−31
–   chess.cpp 4.0 64-bit3384+13
−13		(−43)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+34
–   BlackCore 6.0 64-bit3381+11
−11		(−46)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+31
–   Halogen 11 64-bit3380+9
−9		(−47)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−47
–   Avalanche 2.1.0 64-bit3345+12
−12		(−82)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−4
–   Komodo 5 64-bit3148+9
−9		(−279)52 − 8
(+44−0=16)
86.7%
52.0 / 60
100.0%
+2
–   Stockfish 2.3.1 64-bit3114+14
−14		(−313)51.5 − 8.5
(+45−2=13)
85.8%
51.5 / 60
100.0%
−27
–   Protector 1.9.0 64-bit3092+8
−8		(−335)56 − 4
(+53−1=6)
93.3%
56.0 / 60
100.0%
+66
–   Gull 3.1 64-bit3084+13
−13		(−343)48.5 − 11.5
(+39−2=19)
80.8%
48.5 / 60
100.0%
−115
–   Vitruvius 1.11C 64-bit3082+12
−12		(−345)53.5 − 6.5
(+47−0=13)
89.2%
53.5 / 60
100.0%
−31
–   Arasan 20.4.1 64-bit3077+13
−13		(−350)55 − 5
(+50−0=10)
91.7%
55.0 / 60
100.0%
+3
–   Texel 1.06 64-bit3075+13
−13		(−352)53.5 − 6.5
(+47−0=13)
89.2%
53.5 / 60
100.0%
−38
–   Wasp 3.60 64-bit3072+17
−17		(−355)55.5 − 4.5
(+51−0=9)
92.5%
55.5 / 60
100.0%
+12
–   RubiChess 1.4 64-bit3069+14
−14		(−358)54.5 − 4.5
(+50−0=9)
92.4%
54.5 / 59
100.0%
+8
–   Texel 1.04 64-bit3000+17
−17		(−427)54.5 − 5.5
(+51−2=7)
90.8%
54.5 / 60
100.0%
−64
929 games: 509 wins, 56 losses, 364 draws (39.2%), score: 74.4%

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