CCRL 40/15
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 1'218'554 games
played by 2'788 programs

White wins: 418'779 (34.4%)
Black wins: 308'204 (25.3%)
Draws: 491'571 (40.3%)
White score: 54.5%

Engine Details

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Cheese 1.7 64-bit (2678+22
−21		)Quote
Author: Patrice Duhamel (France) Link: Homepage
This is one of the 15 Cheese versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.2 64-bit2825+26
−26		(+147)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−9
= 0
–   Tornado 7.0 64-bit2816+19
−19		(+138)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Dirty 10Apr2015 64-bit2805+24
−24		(+127)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+81
0 = = 1 0 =
–   Scorpio 2.7.7 64-bit2804+16
−16		(+126)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
+2
0 = 0 0 = 0 = 0 = 1
–   Crafty 24.1 64-bit2802+22
−22		(+124)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−165
0 = 0 0
–   Pedone 1.1 64-bit2796+24
−24		(+118)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−38
0 =
–   GnuCheese 1.00 64-bit2793+16
−16		(+115)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
0.0%
+7
= = 0 0 0 1 0 = = = = 0 0 =
–   Bobcat 6.4b 64-bit2787+24
−24		(+109)7.5 − 12.5
(+3−8=9)		37.5%
7.5 / 20
0.0%
+31
1 = 0 1 = = 1 0 = 0 = = 0 0 0 = = 0 0 =
–   The Baron 3.29 64-bit2785+18
−18		(+107)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−182
0 0 = 0
–   Glaurung 2.2 64-bit2781+16
−16		(+103)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+103
= =
–   Scorpio 2.7.6 64-bit2781+17
−17		(+103)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−132
1 0 0 0
–   Rhetoric 1.4.1 64-bit2775+17
−18		(+97)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
0.0%
+244
1 1 = = = 1
–   Frenzee 3.5.19 64-bit2772+14
−14		(+94)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Octochess r5190 64-bit2771+15
−15		(+93)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−64
= 0
–   Glaurung 2.1 64-bit2768+19
−19		(+90)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
0
0 0 = = = 0 = = 1 0
–   Zurichess Jura 64-bit2764+25
−25		(+86)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+23
0 1 = = 0 = 0 1 = 0
–   BugChess2 1.9 64-bit2759+13
−13		(+81)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+81
1 0
–   Bison 9.11 64-bit2755+13
−13		(+77)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+77
= =
–   Ktulu 92752+12
−12		(+74)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+74
1 0
–   Andscacs 0.64 64-bit2750+24
−24		(+72)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+44
1 0 = = = = 0 0 1 =
–   Alfil 13.1 64-bit 4CPU2745+28
−28		(+67)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
0
= = 0 =
–   Spike 1.2 Turin2744+7
−7		(+66)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−1
= 0 = = 1 1 0 0 = 0
–   Carballo 1.7 64-bit2737+14
−14		(+59)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+27
= 0 0 1 1 = 0 = = =
–   Laser 1.0 64-bit2733+26
−26		(+55)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.1%
+27
0 = = 0 0 = = 1 1 =
–   Bright 0.3a2729+19
−19		(+51)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+19
0 1 = = 1 = 1 0 0 0
–   Godel 3.4.9 64-bit2726+14
−14		(+48)8.5 − 13.5
(+5−10=7)		38.6%
8.5 / 22
0.0%
−31
0 = = = = 0 1 = 1 0 0 1 0 0 0 = 0 1 = 0 0 1
–   Nebula 2.0 64-bit 4CPU2725+20
−20		(+47)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.1%
−236
0 0 = 0
–   Tucano 6.00 64-bit2723+16
−16		(+45)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+12
0 = = 1 = 0 1 0 1 0
–   Amoeba 2.0 64-bit2721+26
−26		(+43)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.6%
−43
= = = 1 0 = = 0 0 0
–   Hakkapeliitta 2.0 64-bit2714+25
−25		(+36)8 − 10
(+2−4=12)		44.4%
8.0 / 18
1.5%
+4
= = = 1 0 0 0 1 = = = = 0 = = = = =
–   Amoeba 2.1 64-bit2709+29
−29		(+31)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
4.6%
−69
= 1 0 = = 0 1 0 0 0
–   Ktulu 82706+9
−9		(+28)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
1.0%
0
0 1 0 = 0 = 0 = 1 1
–   Chess Tiger 2007.12703+10
−10		(+25)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
1.8%
+167
= 1
–   Pawny 1.1 64-bit2701+21
−21		(+23)11.5 − 16.5
(+5−10=13)		41.1%
11.5 / 28
6.1%
−30
= 0 0 0 0 = 0 = 0 1 = 0 1 1 = = 1 = 0 0 = = = 1 0 = = =
–   Frenzee Feb08 32-bit2695+13
−13		(+17)4 − 6
(+2−4=4)		40.0%
4.0 / 10
9.6%
−41
1 = 1 = = = 0 0 0 0
–   Chessmaster 11 Conqueror2694+18
−18		(+16)1 − 1
(+1−1=0)		50.0%
1.0 / 2
12.8%
+16
1 0
–   Booot 4.15.02693+14
−14		(+15)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
13.2%
+46
= 1 1 = = 0 0 = 1 =
–   Hamsters 0.7.1 4CPU2685+32
−32		(+7)2 − 2
(+0−0=4)		50.0%
2.0 / 4
36.8%
+7
= = = =
–   ProDeo 2.02682+21
−21		(+4)8 − 10
(+4−6=8)		44.4%
8.0 / 18
40.1%
−25
0 0 = = = = = 0 1 = = 1 1 = 0 0 0 1
–   Chess Tiger 20072681+12
−12		(+3)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
40.2%
+45
0 = 1 1 1 1 0 0 1 0
–   Tucano 5.00 64-bit2678+18
−18		(0)16 − 10
(+10−4=12)		61.5%
16.0 / 26
49.0%
+72
1 0 = = = = = 1 = 1 = = 1 = 1 = 1 1 0 0 1 1 1 = = 0
–   Pharaon 3.5.1 4CPU2673+26
−26		(−5)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
62.2%
+54
= = 1 =
–   Djinn 1.021 64-bit2667+13
−13		(−11)13 − 11
(+9−7=8)		54.2%
13.0 / 24
79.8%
+22
0 = 1 0 0 = 1 1 = 1 = = 1 1 1 0 0 0 = = = 0 1 1
–   Jellyfish 1.1 64-bit 4CPU2666+29
−29		(−12)2 − 2
(+1−1=2)		50.0%
2.0 / 4
72.5%
−12
= = 1 0
–   RedQueen 1.1.97 64-bit 4CPU2661+22
−22		(−17)3 − 1
(+2−0=2)		75.0%
3.0 / 4
84.8%
+140
= 1 1 =
–   Scorpio 1.912661+14
−13		(−17)5 − 5
(+4−4=2)		50.0%
5.0 / 10
90.7%
−22
0 = 1 0 = 0 0 1 1 1
–   RedQueen 1.1.97 64-bit2660+17
−17		(−18)11 − 9
(+8−6=6)		55.0%
11.0 / 20
90.7%
+17
1 1 0 1 0 = = = 0 1 1 = 1 0 0 = = 1 0 1
–   Pawny 1.0 64-bit2659+17
−17		(−19)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
91.1%
+48
= = 1 =
–   Laser 0.2.1 64-bit2647+23
−23		(−31)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
97.4%
−55
0 = 1 0 = 1 = 0 0 = 1 =
–   Sjakk 2.2 64-bit2632+15
−15		(−46)12 − 7
(+9−4=6)		63.2%
12.0 / 19
100.0%
+49
0 1 1 1 = = = 1 1 0 = = 1 1 1 1 0 0 =
–   Cheng3 1.07 32-bit2629+26
−26		(−49)6 − 4
(+3−1=6)		60.0%
6.0 / 10
99.8%
+10
0 1 = = 1 = 1 = = =
–   NoraGrace 2.0 64-bit2623+15
−15		(−55)10 − 12
(+6−8=8)		45.5%
10.0 / 22
100.0%
−84
0 1 1 = 1 0 0 = 1 0 = 0 0 = 1 = = 0 = 1 0 =
–   Godel 2.05 64-bit2608+32
−32		(−70)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+34
1 1 = 0 1 = 1 = 0 1
–   Donna 4.0 64-bit2606+15
−15		(−72)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−72
= 1 = 0
–   Arminius 2015-08-06 64-bit2604+19
−19		(−74)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+78
= 1 1 1 1 0 0 1
–   GreKo 12.8 64-bit2603+30
−30		(−75)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−15
= = = 1
–   Rodin 7.02600+17
−17		(−78)12 − 8
(+7−3=10)		60.0%
12.0 / 20
100.0%
−18
1 = 1 1 0 = 1 0 = = = 0 1 = = = 1 = 1 =
–   GreKo 12.1 64-bit2588+30
−30		(−90)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+53
1 0 1 0 1 1 = 1 = 1
–   Jellyfish 1.1 64-bit2580+15
−15		(−98)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−175
0 = = = 0 1 0 =
–   Capivara LK 0.09b02f 64-bit2569+17
−17		(−109)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−146
1 1 = 0 0 0 = =
–   DanaSah 5.072569+17
−17		(−109)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
+16
0 = 1 1 1 1 = = 1 1 1 = 1 = 0 = = 1
–   Jellyfish 1.02567+22
−22		(−111)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+16
= = 1 1 1 = 1 0 = 1
–   Capivara LK 0.09b02c 64-bit2555+20
−20		(−123)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−123
= = 0 1 = = 0 1 = =
–   Delphil 3.2 64-bit 4CPU2554+31
−31		(−124)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+25
1 = 1 =
–   Tornado 2.22552+23
−23		(−126)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+48
1 1 = 0 1 = 1 = 1 1
–   Petir 3.952545+31
−31		(−133)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+96
= 1 1 = 1 1 1 0 1 1
–   Rhetoric 1.1 64-bit2544+31
−31		(−134)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
−22
1 = 1 = = 1 = 1 = =
–   Phalanx XXIV2537+20
−20		(−141)14 − 4
(+12−2=4)		77.8%
14.0 / 18
100.0%
+68
1 1 1 1 1 = = 0 1 = 1 1 1 0 1 1 = 1
–   nanoSzachy 4.1 64-bit2534+17
−16		(−144)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−84
1 = = =
–   Twisted Logic 0.065e352520+34
−34		(−158)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+36
= 1 1 1 1 = 1 = = 1
–   Brutus 7.02b2515+19
−19		(−163)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−89
1 0 1 1 = = 1 0 0 1
–   Delphil 3.2 64-bit2496+15
−15		(−182)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+68
1 1 1 1 = = = 1 1 1
–   Ghost 2.0.2 64-bit2485+18
−18		(−193)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+8
1 = 1 = 1 1 1 = 1 =
–   Myrddin 0.87 64-bit 4CPU2482+35
−35		(−196)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−46
1 1 = =
699 games: 222 wins, 195 losses, 282 draws (40.3%), score: 51.9%

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Created in 2005-2013 by CCRL team
Last games added on February 20, 2021