CCRL 40/40
Downloads and Statistics
March 25, 2017
Testing summary:
Total: 700'132 games
played by 1'850 programs
96442 CPU days (X2 4600+)

White wins: 241'332 (34.5%)
Black wins: 179'363 (25.6%)
Draws: 279'437 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
Cheese 1.8 64-bit#87  (2681+20
−20
)Quote
Author: Patrice Duhamel (France) Link: Homepage
This is one of the 10 Cheese versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Wasp 1.25 64-bit2911+23
−23
(+230)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
+33
= = 0 0 0
–   Nemorino 1.02 64-bit2908+24
−24
(+227)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−55
0 0 = 0
–   Laser 1.2 64-bit2873+23
−23
(+192)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rodent II 0.9.33 64-bit2871+27
−27
(+190)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Dirty 3Nov2015 64-bit2838+17
−17
(+157)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+64
0 1 0 =
–   DisasterArea 1.54 64-bit2829+18
−18
(+148)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−135
= 0 0 0
–   ChessBrainVB 3.032823+25
−25
(+142)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−89
0 0 = = 0 0
–   Tornado 7.0 64-bit2819+19
−19
(+138)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−68
= 0 0 0 = 0 = 0
–   Scorpio 2.7.7 64-bit2808+18
−18
(+127)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−19
0 0 = 0 0 = = =
–   Rhetoric 1.4.3 64-bit2804+18
−18
(+123)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+14
0 = = 0 0 = = =
–   Onno 1.1.1 32-bit2798+18
−18
(+117)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−169
0 0 = 0 0 = 0 0
–   GnuCheese 1.00 64-bit2796+18
−18
(+115)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−293
0 0 = 0 0 0 0 0
–   The Baron 3.29 64-bit2790+21
−21
(+109)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−118
0 0 1 0 1 0 0 0
–   Rodent 1.5 64-bit2786+22
−22
(+105)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−101
0 0 = = 0 = 0 0
–   Pawny 1.2 64-bit2783+21
−21
(+102)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−35
0 0 0 0 = 0 = = = = = 0 1 = 0 0
–   Naraku 1.42780+17
−17
(+99)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−58
0 =
–   Octochess r5506 64-bit2777+29
−29
(+96)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−30
0 = 0 0 0 = = 0 = 1
–   Frenzee 3.5.19 64-bit2775+16
−16
(+94)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Octochess r5190 64-bit2773+15
−15
(+92)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+249
= 1
–   Twisted Logic 20100131x 64-bit2764+19
−19
(+83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−59
0 =
–   BugChess2 1.9 64-bit2763+15
−15
(+82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+239
1 =
–   Bison 9.11 64-bit2754+18
−18
(+73)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Laser 1.1 64-bit2753+27
−27
(+72)8 − 8
(+2−2=12)
50.0%
8.0 / 16
0.0%
+69
= = = = 0 = 1 1 = 0 = = = = = =
–   Crafty 23.3 64-bit2753+32
−32
(+72)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+72
1 0 1 = = 0 1 0
–   Ktulu 92752+13
−13
(+71)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−291
0 0 0 = 0 0
–   MinkoChess 1.0 32-bit2744+32
−32
(+63)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.1%
−55
1 0 0 0 0 = = =
–   Chronos 1.9.9 64-bit2740+15
−15
(+59)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Amoeba 2.3 64-bit2736+42
−42
(+55)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
1.0%
−299
0 0 0 0 = 0
–   Critter 0.52 32-bit2735+32
−32
(+54)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.3%
+149
0 = 0 = 1 1 1 1
–   Carballo 1.7 64-bit2731+27
−27
(+50)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.2%
+199
1 1 = =
–   Laser 1.0 64-bit2730+29
−29
(+49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.3%
−33
0 = 1 0
–   Godel 3.4.9 64-bit2729+14
−14
(+48)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+55
= 1 0 1 0 =
–   ProDeo 2.22728+26
−26
(+47)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
0.2%
+95
1 1 = 1 = = 0 = = 0 = 1 = = 1 = 1 0
–   Tucano 6.00 64-bit2725+19
−19
(+44)10 − 17
(+5−12=10)
37.0%
10.0 / 27
0.1%
−39
0 0 = 1 0 = 1 = 0 = = = = 0 0 = = 1 0 1 1 = 0 0 0 0 0
–   Octochess r4984 64-bit2719+32
−32
(+38)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
2.7%
+74
1 0 1 = = 0 = 1
–   Arasan 15.1 64-bit2717+32
−32
(+36)3 − 5
(+2−4=2)
37.5%
3.0 / 8
3.2%
−51
= = 0 0 1 0 1 0
–   Amoeba 2.1 64-bit2709+29
−29
(+28)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
6.6%
−39
0 = = =
–   Amoeba 1.4 64-bit2706+27
−27
(+25)8 − 6
(+5−3=6)
57.1%
8.0 / 14
7.5%
+69
1 = = = 0 = 1 0 = 0 1 = 1 1
–   Ktulu 82705+9
−9
(+24)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
1.9%
−95
1 = = = 0 0 0 0
–   Chess Tiger 2007.12704+10
−10
(+23)3 − 3
(+2−2=2)
50.0%
3.0 / 6
2.4%
+23
1 0 = 0 1 =
–   Pawny 1.1 64-bit2700+21
−21
(+19)1 − 3
(+0−2=2)
25.0%
1.0 / 4
9.6%
−131
= = 0 0
–   ProDeo 1.812698+32
−32
(+17)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
20.4%
−192
= 0 0 0 0 = = 0
–   Chessmaster 11 Aiglos II2698+21
−21
(+17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
12.9%
+17
0 1
–   Scorpio 2.6 32-bit2695+32
−32
(+14)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
24.3%
+56
1 0 1 1 = = 0 =
–   Tornado 4.87a 32-bit2694+33
−33
(+13)3 − 5
(+1−3=4)
37.5%
3.0 / 8
26.2%
−61
0 0 = = 0 1 = =
–   Chronos 1.9.8 64-bit2694+32
−32
(+13)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
25.6%
+49
= 1 = = 0 = 1 =
–   Chessmaster 11 Archangel2693+21
−21
(+12)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
22.4%
+104
1 = 1 0
–   Amoeba 1.3 64-bit2692+33
−33
(+11)4 − 6
(+2−4=4)
40.0%
4.0 / 10
29.6%
−59
1 = 0 1 0 = 0 = 0 =
–   Zurichess Graubuenden 64-bit2688+25
−25
(+7)10.5 − 11.5
(+5−6=11)
47.7%
10.5 / 22
34.3%
−1
= 0 = 1 = 1 0 = 1 = 0 0 = = = 1 1 = = 0 0 =
–   EXchess 6.71b 64-bit2685+32
−32
(+4)5 − 3
(+4−2=2)
62.5%
5.0 / 8
41.9%
+87
= 0 = 1 1 1 0 1
–   ProDeo 2.02681+21
−21
(0)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
51.6%
−68
= 0 1 = 1 0 0 0 0 = = = 0 1
–   Arminius 2017-01-01 64-bit2673+28
−28
(−8)6.5 − 11.5
(+5−10=3)
36.1%
6.5 / 18
68.8%
−116
1 0 = 0 = 0 0 1 0 0 0 0 0 1 1 1 = 0
–   ChessBrainVB 2.052667+23
−23
(−14)21 − 17
(+14−10=14)
55.3%
21.0 / 38
82.3%
+22
0 0 1 = 1 1 1 = 0 1 0 0 = 1 1 1 = = 0 = 1 = 0 1 = = 0 1 1 0 1 = = = 1 0 = =
–   Frenzee Dec07 32-bit2659+25
−24
(−22)4 − 4
(+1−1=6)
50.0%
4.0 / 8
91.8%
−22
= = 1 = = 0 = =
–   Djinn 1.021 64-bit2659+16
−16
(−22)4 − 0
(+4−0=0)
100.0%
4.0 / 4
95.8%
+INF
1 1 1 1
–   RedQueen 1.1.98 64-bit2655+24
−25
(−26)3 − 5
(+2−4=2)
37.5%
3.0 / 8
95.4%
−114
0 = = 0 1 0 1 0
–   Philou 3.7.1 64-bit2651+14
−15
(−30)8 − 4
(+5−1=6)
66.7%
8.0 / 12
99.3%
+75
= = 1 = 1 = 0 = 1 = 1 1
–   CM10th Lazarus2650+24
−24
(−31)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
97.7%
+229
1 0 1 = 1 1 1 1
–   E.T. Chess 13.01.082649+14
−14
(−32)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.6%
+47
1 = 0 = 1 = = 1
–   Floyd 0.9 64-bit2649+24
−24
(−32)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
98.3%
+79
1 1 = = 1 1 1 0 1 = 1 1 0 = 1 1 0 0 1 0 = 1 0 0 1 1 0 1 1 1 1 0
–   Laser 0.2.1 64-bit2640+25
−25
(−41)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.5%
+77
1 = = 0 1 1 = 1
–   CM9000 Default2638+31
−31
(−43)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
99.0%
−167
0 1 = = 0 0 = 0
–   Sjakk 2.2 64-bit2632+17
−17
(−49)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
+54
= 0 1 = 1 1 1 1 = 1 = = 1 0 1 0
–   Rodin 8.02631+20
−20
(−50)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−9
= = = = = 1 0 1 = = = 1 = 0 = 1 = 1 0 1
–   Hamsters 0.72622+24
−25
(−59)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−96
1 0 0 = = 0 1 =
–   NoraGrace 2.0 64-bit2620+18
−18
(−61)9 − 7
(+5−3=8)
56.3%
9.0 / 16
100.0%
−19
0 = 1 = = 0 1 = = 0 1 = 1 1 = =
–   Nebula 2.0 64-bit2620+17
−17
(−61)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+47
1 = 1 = 1 = = =
–   Ethereal 8.02 64-bit2616+32
−32
(−65)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+114
1 1 1 0 = 1 = 1 = 1
–   Andscacs 0.62u 64-bit2614+32
−32
(−67)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−30
1 1 = 0 = 0 1 =
–   Bison 9.8 32-bit2614+33
−33
(−67)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+33
= = = = 1 1 = 1
–   GreKo 2015 64-bit2609+23
−23
(−72)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−22
= = 0 1 0 = = = = 1 1 1
–   GreKo 2015-ML 64-bit2608+26
−26
(−73)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
100.0%
−144
0 = 0 1 = = 0 0 0 1 1 = 0 =
–   Phalanx XXV2608+21
−21
(−73)9 − 3
(+9−3=0)
75.0%
9.0 / 12
100.0%
+159
1 1 0 1 1 1 1 1 1 0 1 0
–   Arminius 2015-08-06 64-bit2602+19
−19
(−79)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
100.0%
−4
1 1 0 1 0 = = 1 =
–   DanaSah 6.502602+25
−25
(−79)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−57
= = = 0 1 1 1 1 0 1 = 0 0 =
–   Donna 4.0 64-bit2601+20
−20
(−80)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
100.0%
−65
= 0 0 = 1 = 1 = = 1 1 = 1 = 0 = 0 0 1 =
–   Muse 0.953 64-bit2599+23
−23
(−82)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+75
= 1 = 1
–   Gaviota 0.83 64-bit2599+27
−27
(−82)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+325
1 1 1 1 = 1 1 1
–   GreKo 2016 64-bit2597+28
−28
(−84)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+122
1 1 1 = 1 0 1 1 0 1
–   Ethereal 8.05 64-bit2588+31
−32
(−93)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+58
1 1 = = 1 1 = = = 1
–   Ethereal 7.78 64-bit2587+25
−25
(−94)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+132
1 1 1 1 = 0 1 1 = 1
–   Jellyfish 1.1 64-bit2571+17
−17
(−110)16 − 8
(+12−4=8)
66.7%
16.0 / 24
100.0%
+3
= = = 0 1 1 1 1 = = = 1 1 = 1 0 1 1 = 1 1 1 0 0
–   K2 0.872569+26
−26
(−112)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+148
1 1 0 1 = 1 1 1
–   Capivara LK 0.09b02f 64-bit2562+19
−19
(−119)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−59
= 1 0 = 1
–   Capivara LK 0.09b02g 64-bit2557+22
−22
(−124)13 − 6
(+10−3=6)
68.4%
13.0 / 19
100.0%
0
1 0 1 1 1 1 1 1 1 = 0 1 = = 0 1 = = =
–   Capivara LK 0.09b02c 64-bit2555+21
−21
(−126)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−38
= 1 1 = 1 0 1 0
–   JikChess 0.02 64-bit2553+20
−20
(−128)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Carballo 1.5 64-bit2552+27
−27
(−129)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−129
0 1 1 0
–   Phalanx XXIV2533+20
−20
(−148)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+2
= = 1 1
–   Maverick 1.5 64-bit2515+20
−20
(−166)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−83
1 1 = 0
–   Ethereal 7.70 64-bit2508+31
−31
(−173)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Gogobello 1.0 64-bit2463+25
−25
(−218)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−248
=
–   Orion 0.3.0 64-bit2384+22
−22
(−297)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−327
=

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Cheese 1.8 64-bit
played with current
participants of this list
Represented by
1-2-CPU#822696421itself
All#772693417itself
Free#632697414itself
Free 1-2-CPU#71-722699409itself
Free single-CPU#71-722699409itself
Single-CPU#822696421itself

Created in 2005-2013 by CCRL team
Last games added on March 25, 2017