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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Midnight 7 64-bit (3058+18
−18		)Quote
Author: Archishmaan Peyyet (USA) Link: Homepage
This is one of the 6 Midnight versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(+229)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Expositor 2BR17 64-bit3273+11
−11		(+215)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Combusken 2.0.0 64-bit3252+10
−10		(+194)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+31
–   Shredder 13 64-bit3247+6
−6		(+189)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+26
–   Avalanche 1.5.0 64-bit3246+16
−16		(+188)4.5 − 17.5
(+1−14=7)		20.5%
4.5 / 22
0.0%
−32
–   Fizbo 2 64-bit3243+7
−7		(+185)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+347
–   Chiron 5 64-bit3235+11
−11		(+177)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+6
–   Drofa 4.0.0 64-bit3234+14
−14		(+176)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+13
–   Svart 5 64-bit3225+16
−16		(+167)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Willow 3.0 64-bit3214+18
−18		(+156)4.5 − 17.5
(+0−13=9)		20.5%
4.5 / 22
0.0%
−50
–   Laser 1.6 64-bit3175+8
−8		(+117)4.5 − 17.5
(+1−14=7)		20.5%
4.5 / 22
0.0%
−103
–   NirvanaChess 2.5 64-bit3168+10
−10		(+110)5 − 17
(+0−12=10)		22.7%
5.0 / 22
0.0%
−74
–   Gull 3 64-bit3161+6
−6		(+103)9.5 − 12.5
(+3−6=13)		43.2%
9.5 / 22
0.0%
+61
–   Critter 1.6a 64-bit3140+6
−6		(+82)9.5 − 12.5
(+5−8=9)		43.2%
9.5 / 22
0.0%
+26
–   Atlas 4.35 64-bit3118+12
−12		(+60)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−106
–   Texel 1.08 64-bit3115+19
−19		(+57)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−49
–   Lc0 0.23.2 wLD2 64-bit3097+23
−23		(+39)11.5 − 10.5
(+6−5=11)		52.3%
11.5 / 22
0.4%
+51
–   Stockfish 2.2 64-bit3090+22
−22		(+32)9.5 − 12.5
(+5−8=9)		43.2%
9.5 / 22
1.2%
−21
–   Altair 4.0.0 64-bit3080+17
−17		(+22)14.5 − 11.5
(+6−3=17)		55.8%
14.5 / 26
3.2%
+62
–   Svart 4 64-bit3079+17
−17		(+21)9.5 − 12.5
(+6−9=7)		43.2%
9.5 / 22
4.1%
−33
–   Komodo 2.01 64-bit3074+18
−18		(+16)11.5 − 10.5
(+6−5=11)		52.3%
11.5 / 22
9.9%
+32
–   GOOB 1.8.9 64-bit3069+12
−12		(+11)8.5 − 9.5
(+3−4=11)		47.2%
8.5 / 18
15.5%
−5
–   Rybka 3 Dynamic 64-bit3068+19
−19		(+10)8 − 14
(+2−8=12)		36.4%
8.0 / 22
21.7%
−80
–   Sting SF 8.1 64-bit3067+22
−22		(+9)14.5 − 7.5
(+11−4=7)		65.9%
14.5 / 22
26.2%
+129
–   Wahoo 4.0.0 64-bit3060+10
−10		(+2)3 − 1
(+3−1=0)		75.0%
3.0 / 4
41.4%
+236
–   Andscacs 0.83 64-bit3053+22
−22		(−5)8.5 − 13.5
(+4−9=9)		38.6%
8.5 / 22
64.1%
−89
–   Peacekeeper 1.70 64-bit3051+19
−19		(−7)9.5 − 8.5
(+7−6=5)		52.8%
9.5 / 18
70.3%
+19
–   Mantissa 3.0.0 64-bit3037+15
−15		(−21)10 − 12
(+7−9=6)		45.5%
10.0 / 22
96.3%
−55
–   Topple 0.8.1 64-bit3033+12
−12		(−25)3 − 1
(+2−0=2)		75.0%
3.0 / 4
98.9%
+141
–   Cheng 4.41 64-bit3033+10
−10		(−25)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.1%
+46
–   akimbo 0.5.0 64-bit3027+19
−19		(−31)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
99.2%
+2
–   Obsidian 2.0 64-bit3025+21
−21		(−33)13 − 11
(+9−7=8)		54.2%
13.0 / 24
99.2%
−4
–   Peacekeeper 1.60 64-bit3012+18
−18		(−46)12.5 − 9.5
(+8−5=9)		56.8%
12.5 / 22
100.0%
+6
–   Bagatur 3.7d 64-bit3003+21
−21		(−55)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+236
–   Vengeance 3.0.0 64-bit2981+10
−10		(−77)15.5 − 10.5
(+11−6=9)		59.6%
15.5 / 26
100.0%
−6
–   MIDA 2.1 64-bit2969+22
−22		(−89)27 − 13
(+18−4=18)
67.5%
27.0 / 40
100.0%
+32
–   Nu-chess 1.0 64-bit2961+12
−12		(−97)13.5 − 8.5
(+7−2=13)		61.4%
13.5 / 22
100.0%
−21
–   Cadie 1.5 64-bit2959+17
−17		(−99)16 − 10
(+9−3=14)		61.5%
16.0 / 26
100.0%
−22
–   Protej 0.6.4 64-bit2949+16
−16		(−109)17 − 5
(+14−2=6)		77.3%
17.0 / 22
100.0%
+99
–   Dirty CUCUMBER 64-bit2941+9
−9		(−117)16 − 6
(+10−0=12)		72.7%
16.0 / 22
100.0%
+33
–   tomitankChess 5.1 64-bit2940+12
−12		(−118)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+52
–   Asymptote 0.8 64-bit2940+11
−11		(−118)11.5 − 10.5
(+7−6=9)		52.3%
11.5 / 22
100.0%
−97
–   Cheese 3.1.0 64-bit2931+18
−18		(−127)17.5 − 4.5
(+14−1=7)		79.5%
17.5 / 22
100.0%
+91
–   Wahoo 3.0.0 64-bit2882+19
−19		(−176)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−9
–   OliThink 5.10.5 64-bit2874+13
−13		(−184)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+105
–   Weiawaga 5.0 64-bit2873+12
−12		(−185)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−18
–   4ku 3.1 64-bit2873+13
−13		(−185)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−185
–   Ceibo 0.9 64-bit2868+12
−12		(−190)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−23
–   Clovis III 64-bit2867+12
−12		(−191)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−28
–   Shallow 5 64-bit2827+12
−12		(−231)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+58
–   Colossus 2022a 64-bit2762+11
−11		(−296)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−218
732 games: 220 wins, 199 losses, 313 draws (42.8%), score: 51.4%

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