CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Cheese 1.6.1 64-bit (2545+22
−23
)Quote
Author: Patrice Duhamel (France) Link: Homepage
This is one of the 15 Cheese versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.63 64-bit2733+31
−31
(+188)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+41
0 1 0 = 0 0 1 0
–   Atlas 3.60 64-bit2687+23
−22
(+142)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−15
= 0 = 0
–   Chess Tiger 20072681+12
−12
(+136)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−17
= = = 0 0 0 = 0
–   Djinn 1.021 64-bit2668+13
−13
(+123)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−54
0 = 0 0 0 = 0 1 = 0
–   Tucano 4.00 64-bit2665+25
−25
(+120)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
+14
0 = 0 0 = = = = 0 = 0 = 0 1
–   Ktulu 7.52664+15
−15
(+119)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−64
= = 0 1 0 0 0 0
–   ProDeo 1.872663+25
−25
(+118)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+13
0 0 = 1 0 0 = = 1 0
–   RedQueen 1.1.97 64-bit2660+17
−17
(+115)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+25
0 = 1 = 0 = = 1 0 = = 0 0 0
–   Pawny 1.0 64-bit2660+17
−17
(+115)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+194
= 0 = = 1 1 = 1
–   Cyrano 0.6b17 64-bit2649+21
−21
(+104)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+67
= = 0 0 = 1 = 1 = = = = 0 0 1 0 1 0
–   CM10th Warrior2636+24
−24
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
1 0
–   Sjakk 2.2 64-bit2632+15
−15
(+87)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+87
1 = 0 =
–   CM10th Default2631+14
−15
(+86)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−41
= 0 = = 0 0 0 = 0 1
–   Chess Tiger 2007 Gambit2628+29
−29
(+83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+83
= =
–   Alfil 13.1 64-bit2628+17
−17
(+83)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+18
0 = 0 0 = 0 1 = 1 =
–   Rotor 0.82628+17
−17
(+83)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−88
0 0 1 0 = 0 0 0 0 1 0 1 0 =
–   NoraGrace 2.0 64-bit2623+15
−15
(+78)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
0.0%
+46
1 0 1 0 0 0 1 0 1 = 1 0
–   Nebula 2.0 64-bit2621+14
−14
(+76)11 − 15
(+6−10=10)
42.3%
11.0 / 26
0.0%
+28
= 0 = = = 0 0 = 0 1 0 = = 1 0 0 = 1 1 0 1 = 0 = 1 0
–   Hamsters 0.72618+21
−21
(+73)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−104
= 0 0 0 1 0 = 0 = 0
–   Slow Chess Blitz WV22616+16
−16
(+71)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+228
1 =
–   Zappa 1.1 64-bit2615+18
−18
(+70)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+165
1 0 1 =
–   Naum 1.91 64-bit2610+15
−15
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−77
= 0
–   Rodin 7.02600+17
−17
(+55)7.5 − 16.5
(+4−13=7)
31.3%
7.5 / 24
0.0%
−77
0 = = 0 0 1 1 0 0 0 0 0 1 0 = 1 0 0 = 0 = = = 0
–   Glass 2.0 64-bit2598+13
−13
(+53)12.5 − 9.5
(+8−5=9)
56.8%
12.5 / 22
0.0%
+98
1 1 0 0 0 0 1 = = 1 = 1 1 0 1 = = = 1 = = =
–   N2 0.4 64-bit2594+16
−16
(+49)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+206
1 =
–   Pseudo 0.7c2591+13
−13
(+46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−96
0 =
–   Amyan 1.722590+12
−12
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+202
= 1
–   GreKo 12.1 64-bit2588+30
−30
(+43)3 − 1
(+2−0=2)
75.0%
3.0 / 4
1.2%
+185
1 = 1 =
–   GarboChess 3.0 64-bit2586+16
−16
(+41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+198
= 1
–   Petir 4.9999992579+16
−16
(+34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.7%
+191
1 =
–   GNU Chess 5.07.153b 64-bit2570+23
−23
(+25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
5.8%
+INF
1
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+24)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
4.1%
−105
0 0 1 = = 0 = 0
–   DanaSah 5.072569+17
−17
(+24)14 − 14
(+8−8=12)
50.0%
14.0 / 28
3.7%
+24
0 = 0 = = = 0 1 = = 1 1 0 = = = 1 1 0 1 = = 1 1 = 0 0 0
–   GreKo 12.5 64-bit2569+33
−33
(+24)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
11.2%
+138
1 1 1 = 1 = 0 =
–   Jellyfish 1.02567+22
−22
(+22)14 − 14
(+9−9=10)
50.0%
14.0 / 28
7.6%
+23
1 1 0 = = = = 1 = = 0 0 0 1 1 1 0 1 1 0 1 0 = = = 0 = 0
–   Detroid 1.0.1 64-bit2557+18
−18
(+12)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
20.8%
−25
1 = 1 0 = 0 1 0 0 =
–   Capivara LK 0.09b02c 64-bit2556+20
−21
(+11)13 − 15
(+8−10=10)
46.4%
13.0 / 28
23.3%
−13
0 0 1 = = 0 = 0 0 = = 1 = = = 1 0 0 1 1 1 0 0 0 = = 1 1
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(+8)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
33.1%
−6
0 = 1 1 = 1 1 0 = = 0 = = 0 1 = = = 0 0
–   Tornado 2.22552+23
−23
(+7)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
32.3%
+43
0 1 1 = = = = =
–   NirvanaChess 1.1 64-bit2549+26
−26
(+4)5 − 3
(+5−3=0)
62.5%
5.0 / 8
39.3%
+114
0 1 1 0 1 1 1 0
–   Glass 1.7 64-bit2546+32
−31
(+1)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
46.8%
−121
= 0 0 0 1 = = 0
–   Ufim 8.022543+12
−12
(−2)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
54.0%
+4
1 1 = 0 = = 1 = = = = 0 0 1 0 0 = 0 1 1 = 1 1 0 1 1 = 0 = = = 0
–   GreKo 12.0 64-bit2541+25
−25
(−4)12 − 16
(+7−11=10)
42.9%
12.0 / 28
58.6%
−52
= = = 1 0 0 1 1 0 1 1 0 = 0 0 = = 1 0 = = 0 = 1 0 0 0 =
–   Phalanx XXIV2537+20
−20
(−8)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
68.0%
−32
0 1 = = 0 1 0 0 = 1 0 1 = =
–   Sjakk 2.1 64-bit2525+31
−31
(−20)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
84.9%
−47
0 = 0 0 = 1 0 1 = = = 1
–   Sloppy 0.1.02521+30
−30
(−24)4 − 4
(+1−1=6)
50.0%
4.0 / 8
88.8%
−19
= = 0 = 1 = = =
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(−26)7 − 3
(+5−1=4)
70.0%
7.0 / 10
92.6%
+97
1 1 = 0 = = 1 = 1 1
–   Arminius 2014-01-18 64-bit2503+24
−24
(−42)5 − 7
(+4−6=2)
41.7%
5.0 / 12
99.4%
−101
0 1 1 1 1 0 = = 0 0 0 0
–   Delphil 3.2 64-bit2496+15
−14
(−49)13 − 9
(+8−4=10)
59.1%
13.0 / 22
100.0%
+6
1 1 = = = 0 1 = = 0 1 = 1 = = 1 = 1 1 0 0 =
–   JikChess 0.01 64-bit2489+24
−24
(−56)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
100.0%
−34
0 1 0 1 0 1 = = 0 0 1 1 0 1 = 1
–   Ghost 2.0.2 64-bit2485+18
−18
(−60)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
100.0%
−42
= 1 1 = 0 = = 1 = 1 0 = 0 = 1 0
–   Delphil 3.1 64-bit2478+26
−26
(−67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+89
= 1
–   Betsabe II 1.472444+20
−20
(−101)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−54
0 0 = 1 = = 1 1 1 1 1 0 = 0
–   Snitch 1.6.2 64-bit2434+21
−21
(−111)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
100.0%
−129
1 = 0 0 = = 1 0 0 1 = = = 0 1 1 = 0
–   Ares 1.005 64-bit2419+18
−18
(−126)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
100.0%
−9
1 0 1 = 1 0 1 0 = = 0 1 1 1 1 1
–   Shallow r688 64-bit2413+19
−19
(−132)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−132
= = 0 1
–   Carballo 1.1.12375+32
−32
(−170)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−82
1 = 1 = 1 = = 1 = 0
–   Donna 1.0 64-bit2358+29
−29
(−187)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+39
0 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021