CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Cheese 1.4 64-bit (2470+20
−20		)Quote
Author: Patrice Duhamel (France) Link: Homepage
This is one of the 15 Cheese versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2706+17
−17		(+236)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Vajolet 2.032661+24
−24		(+191)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−91
0 0 = 0
–   Rotor 0.82628+17
−17		(+158)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+217
= = = 1
–   Naum 1.91 64-bit2610+15
−15		(+140)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+76
= 0 0 = 1 = = 0 0 1
–   Rodent 0.16 64-bit2603+30
−30		(+133)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Djinn 0.987 64-bit2601+26
−26		(+131)6 − 14
(+2−10=8)		30.0%
6.0 / 20
0.0%
+2
0 = 0 0 0 = 0 1 = = 0 0 0 = = 0 = = 0 1
–   Glass 2.0 64-bit2598+13
−13		(+128)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−24
0 0 1 0 = 1 0 0
–   Djinn 0.992 64-bit2589+30
−30		(+119)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−327
0 0 0 0 0 = 0 0 0 0
–   Tucano 2.00 64-bit2573+30
−31		(+103)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−46
= = 0 0
–   DanaSah 5.072570+17
−17		(+100)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−8
= 0 = = = = 0 0 = 0
–   Atlas 3.25 64-bit2569+28
−28		(+99)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−40
0 0 0 0 = = 1 =
–   Arminius 2013-08-10 64-bit2565+31
−31		(+95)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−54
1 0 0 = 0 1 = 0 0 0
–   Francesca MAD 0.192558+15
−15		(+88)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−69
0 = 0 =
–   Arasan 12.0 64-bit2556+23
−23		(+86)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
0.0%
+69
1 = 1 1 1 = = = 0 = 0 0 0 1 = 0 0 =
–   DanaSah 5.002552+29
−29		(+82)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−117
1 0 0 0
–   Rodin 6.02551+24
−24		(+81)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−68
= = 0 = = 0 0 0
–   NirvanaChess 1.1 64-bit2549+26
−26		(+79)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
+7
0 = 1 = 0 = = 0 1 = 0 0 1 0
–   Rodin 5.12545+31
−31		(+75)4.5 − 11.5
(+0−7=9)		28.1%
4.5 / 16
0.0%
−52
= = 0 0 0 = 0 0 = = = 0 = = = 0
–   nanoSzachy 4.0 64-bit2545+17
−17		(+75)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−70
0 1 0 1 0 0
–   GreKo 9.7 64-bit2544+31
−31		(+74)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+85
= 1 0 = 1 0 1 0
–   Tucano 1.042541+30
−30		(+71)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−217
= 0 0 0
–   AnMon 5.662530+21
−21		(+60)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+29
= = 0 1
–   Hermann 2.8 64-bit2529+16
−16		(+59)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−230
0 0 0 =
–   Tornado 2.1.41a2527+24
−24		(+57)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−226
= 0 0 0
–   GreKo 10.0 64-bit2517+32
−32		(+47)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.7%
+89
= 1 1 = 0 0 = 1
–   Crafty 20.14 32-bit2517+27
−27		(+47)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.3%
+129
1 = 0 1
–   DanaSah 5.062514+32
−32		(+44)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
1.1%
−34
1 0 0 0 0 = = 1 0 1 0 = 0 1
–   Pupsi2 0.092500+17
−17		(+30)8 − 4
(+7−3=2)		66.7%
8.0 / 12
1.3%
+171
= 1 1 1 0 1 0 1 1 = 1 0
–   LittleThought 1.052 64-bit2498+16
−16		(+28)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
1.9%
−113
= 0 0 0 0 1 0 0 0 = = 1
–   Arasan 10.32498+23
−23		(+28)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
3.8%
−261
0 0 = 0
–   Pepito 1.59.2 64-bit2495+17
−17		(+25)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
3.1%
+50
= 1 = = 1 0
–   Delphil 3.0 64-bit2492+30
−30		(+22)6 − 4
(+4−2=4)		60.0%
6.0 / 10
12.5%
+81
0 = 1 = 1 = 1 0 = 1
–   Pawny 0.3 64-bit2491+33
−33		(+21)5 − 3
(+4−2=2)		62.5%
5.0 / 8
14.4%
+104
0 0 1 1 1 = 1 =
–   Green Light Chess 3.01.2.22490+24
−24		(+20)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
11.8%
+138
= 1
–   Trace 1.362486+20
−20		(+16)26 − 37
(+16−27=20)
41.3%
26.0 / 63
13.9%
−43
0 1 = = 0 0 0 1 = 1 0 0 0 1 = 0 0 0 1 = 0 = 1 0 = 0 = 1 0 1 1 = = 1 0 = 1 0 = = = 0 0 1 = 0 0 0 0 1 = = = 1 1 0 0 1 0 0 0 = =
–   Bruja 1.9.1 64-bit2479+17
−18		(+9)5 − 1
(+4−0=2)		83.3%
5.0 / 6
26.5%
+218
= 1 1 = 1 1
–   Pawny 0.3.1 64-bit2475+23
−23		(+5)6 − 8
(+2−4=8)		42.9%
6.0 / 14
38.4%
−34
0 = 1 = 0 1 0 = = = = = 0 =
–   Pupsi2 0.082473+17
−18		(+3)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
41.7%
+11
= = = 1 1 0 1 1 = 0 = 0 1 1 = = 0 = 0 0 0 1 = 1 = 0 0 = 1 0 1 1
–   Counter 1.22469+17
−17		(−1)13 − 19
(+8−14=10)
40.6%
13.0 / 32
52.9%
−66
0 1 0 0 = = = 0 = 1 1 = 0 1 0 = 1 0 0 0 = 1 1 0 = 1 0 = = 0 0 0
–   iCE 0.32467+31
−31		(−3)17.5 − 7.5
(+14−4=7)		70.0%
17.5 / 25
56.7%
+140
1 = = = = 1 1 = 1 0 1 1 1 = 1 1 1 1 0 0 1 1 0 = 1
–   Murka 2 64-bit2460+24
−24		(−10)17.5 − 12.5
(+14−9=7)
58.3%
17.5 / 30
73.8%
+49
= = 1 0 0 0 1 1 1 1 0 1 1 0 = = 0 0 = 1 1 1 1 1 0 0 1 = 1 =
–   Dorky 4.3 64-bit2450+28
−28		(−20)14 − 20
(+8−14=12)
41.2%
14.0 / 34
88.2%
−76
= 0 0 1 = 0 = = = 1 = = = 0 0 1 0 0 = 0 = 0 1 0 = 1 = 0 1 0 0 0 1 1
–   Hussar 0.42444+17
−17		(−26)12.5 − 7.5
(+11−6=3)		62.5%
12.5 / 20
97.5%
+68
0 = 0 1 1 1 = 1 1 1 0 1 = 1 1 0 0 1 0 1
–   Eeyore 1.52 64-bit2442+17
−17		(−28)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
98.4%
−105
0 0 = = 1 0 0 1 0 = 1 0 0 1
–   Snitch 1.6.2 64-bit2434+21
−21		(−36)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.2%
−36
= =
–   Delphil 2.9g 64-bit2433+33
−33		(−37)11 − 5
(+8−2=6)		68.8%
11.0 / 16
97.1%
+80
1 1 = 1 0 = 1 0 = 1 = 1 = = 1 1
–   Ifrit m1.8 64-bit2413+18
−18		(−57)10.5 − 7.5
(+8−5=5)		58.3%
10.5 / 18
100.0%
+1
0 0 1 1 1 1 1 = 0 0 1 1 = = = 1 = 0
–   Sjakk 2.0 64-bit2403+24
−24		(−67)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−98
1 0 0 = 1 = 0 =
–   Simplex 0.9.8 64-bit2402+17
−17		(−68)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−68
1 0 = 0 1 =
–   RomiChess P3L 64-bit2401+23
−23		(−69)9 − 1
(+9−1=0)		90.0%
9.0 / 10
100.0%
+362
1 1 1 1 1 1 0 1 1 1
–   Amateur 2.822395+19
−19		(−75)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+93
= 0 1 1 = 1 1 1 = 1
–   Alex 2.14a 64-bit2394+18
−18		(−76)6 − 3
(+4−1=4)		66.7%
6.0 / 9
100.0%
+34
0 1 = = 1 1 = 1 =
–   Sage 3.532387+18
−18		(−83)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−114
1 1 = 0 1 = 0 0 0 =
–   Tytan 9.32384+22
−22		(−86)12.5 − 7.5
(+10−5=5)		62.5%
12.5 / 20
100.0%
0
1 0 1 0 = 1 = 1 1 1 0 1 0 0 = = 1 1 = 1
–   Jazz 721 64-bit2379+19
−19		(−91)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+37
= 1 1 1 1 1 = 1 0 0 1 0
–   Betsabe II 1.28 64-bit2377+33
−33		(−93)6 − 2
(+6−2=0)		75.0%
6.0 / 8
100.0%
+137
1 1 1 1 0 1 1 0
–   OliThink 5.3.2 64-bit2374+18
−18		(−96)10.5 − 3.5
(+10−3=1)		75.0%
10.5 / 14
100.0%
+120
1 = 1 1 0 1 1 1 1 1 0 0 1 1
–   iCE 0.22372+19
−19		(−98)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−3
0 1 1 = = 1 0 1
–   TJchess 1.1 64-bit2365+20
−20		(−105)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+159
1 1 1 = 1 0 1 1
–   Plisk 0.2.7d 64-bit2363+19
−19		(−107)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+73
1 1 1 = 0 = 1 1
–   Myrddin 0.86 64-bit2360+22
−22		(−110)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+173
1 1 1 =
–   Ghost 2.0.12343+19
−19		(−127)10 − 10
(+8−8=4)		50.0%
10.0 / 20
100.0%
−129
0 = 1 0 1 1 = 1 1 0 = 0 = 0 1 0 1 0 1 0
–   Arion 1.72342+18
−18		(−128)13.5 − 6.5
(+11−4=5)		67.5%
13.5 / 20
100.0%
0
1 1 0 0 = 1 1 = 1 = 1 = 1 0 0 1 1 = 1 1
–   Aice 0.99.22338+17
−17		(−132)14.5 − 4.5
(+12−2=5)		76.3%
14.5 / 19
100.0%
+52
= 1 = 1 = 1 1 1 1 0 1 = 1 1 = 1 1 1 0
–   Asterisk 0.62332+17
−18		(−138)14 − 6
(+11−3=6)		70.0%
14.0 / 20
100.0%
0
= 1 1 1 = = 1 1 = 0 1 = 1 1 0 0 1 1 1 =
–   Sjakk 1.1.92326+29
−29		(−144)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−48
1 = 0 1
–   ECE 12.012319+22
−22		(−151)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+132
= 1 1 1
–   Popochin 2.92317+31
−31		(−153)16.5 − 3.5
(+14−1=5)		82.5%
16.5 / 20
100.0%
+88
= 1 1 1 = 1 1 1 = 1 1 1 0 1 1 = 1 = 1 1
–   Averno 0.812315+18
−18		(−155)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
−68
0 1 1 0 1 0 0 = 1 0 = 1 0 = 1 1 1 0 0 1 1 0 1 1 1 1 1 1 = 0 1
–   Butcher 1.64 64-bit2282+20
−20		(−188)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−30
= 1
851 games: 318 wins, 288 losses, 245 draws (28.8%), score: 51.8%

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021