CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Gaia 3.5 32-bit (2411+21
−21
)Quote
Authors: Jean-Francois Romang (France), David Rabel (France) Link: Homepage
This is one of the 2 Gaia versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alaric 7042644+32
−32
(+233)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pharaon 3.5.12613+12
−12
(+202)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Alaric 0702b2605+26
−26
(+194)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Alfil 8.1.12600+14
−14
(+189)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+189
–   Hamsters 0.62589+20
−20
(+178)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+20
–   Booot 4.13.12587+28
−28
(+176)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+33
–   Frenzee 3.0 32-bit2577+22
−22
(+166)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+258
–   Schooner 1.8 64-bit2568+19
−20
(+157)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Frenzee 2.02566+33
−33
(+155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Carballo 1.5 64-bit2556+24
−24
(+145)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−81
–   Colossus 2006f2555+23
−23
(+144)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+144
–   RubiChess 0.9 64-bit2554+22
−22
(+143)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−88
–   Ufim 8.022543+12
−12
(+132)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Crafty 21.5 32-bit2542+32
−32
(+131)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
–   Arasan 11.6 32-bit2532+33
−33
(+121)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   BugChess2 1.5.12530+33
−33
(+119)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+119
–   Orion 0.5 64-bit2527+14
−14
(+116)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+121
–   Booot 4.13.02527+32
−33
(+116)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−26
–   Twisted Logic 0.080b262522+34
−34
(+111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+111
–   Booot 4.12.12521+33
−33
(+110)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−125
–   E.T. Chess 18.11.052519+28
−28
(+108)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−92
–   Crafty 20.14 32-bit2517+27
−27
(+106)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+136
–   Twisted Logic 0.065e372515+35
−35
(+104)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   AnMon 5.602514+15
−15
(+103)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−39
–   Arasan 10.0 32-bit2509+33
−33
(+98)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+98
–   Little Goliath Evolution 3.122507+18
−18
(+96)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
0
–   Crafty 20.11 32-bit2502+33
−33
(+91)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−65
–   Hermann 2.5 32-bit2498+20
−20
(+87)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+87
–   Arasan 10.32498+23
−23
(+87)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Winter 0.1.1 64-bit2496+21
−21
(+85)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+195
–   N2 0.12489+23
−23
(+78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+235
–   Yace 0.99.872487+17
−16
(+76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Trace 1.362485+20
−20
(+74)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Booot 4.12.02484+33
−33
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jumbo 0.6.10 64-bit2483+24
−24
(+72)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+145
–   Cerebro 3.03d2480+17
−17
(+69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+211
–   Jumbo 0.6.35 64-bit2479+20
−20
(+68)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−42
–   Matacz 1.32477+25
−25
(+66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+223
–   SpiderChess 0706032476+20
−20
(+65)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+348
–   Amyan 1.5972473+21
−21
(+62)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−7
–   Chronos 1.9.42473+33
−33
(+62)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.1%
+34
–   BBChess 1.3b2473+23
−23
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+62
–   BBChess 1.3a2472+25
−25
(+61)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−228
–   Pupsi2 0.082472+18
−18
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
–   Lozza 1.18 64-bit2472+15
−15
(+61)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+105
–   Trace 1.37a2471+18
−18
(+60)5.5 − 12.5
(+3−10=5)
30.6%
5.5 / 18
0.0%
−81
–   Jumbo 0.6.31 64-bit2469+25
−25
(+58)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+110
–   Delphil 2.72468+27
−27
(+57)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   Booot 4.11.12463+33
−33
(+52)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.4%
+INF
–   RubiChess 0.8 64-bit2459+26
−26
(+48)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.2%
+83
–   Twisted Logic 20071202x2458+26
−27
(+47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.3%
−95
–   Orion 0.4 64-bit2452+20
−20
(+41)7 − 3
(+4−0=6)
70.0%
7.0 / 10
0.3%
+155
–   Cyrano 0.32450+34
−34
(+39)2 − 0
(+2−0=0)
100.0%
2.0 / 2
2.9%
+INF
–   Arasan 9.52446+36
−36
(+35)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
4.5%
+3
–   Typhoon 1.00-3482444+29
−29
(+33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.5%
+33
–   Abrok 5.02444+18
−18
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.8%
+INF
–   Bruja 1.9.1 32-bit2444+24
−24
(+33)2 − 0
(+2−0=0)
100.0%
2.0 / 2
2.0%
+INF
–   Delphil 2.32440+32
−32
(+29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.8%
+171
–   nanoSzachy 3.82438+16
−16
(+27)16.5 − 18.5
(+12−14=9)
47.1%
16.5 / 35
2.3%
+5
–   Twisted Logic 200709152437+36
−36
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
10.7%
+168
–   Snitch 1.6.2 32-bit2437+22
−22
(+26)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
4.6%
+2
–   Delphil 2.6b2436+33
−33
(+25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
10.8%
+181
–   Typhoon 1.00-3582434+17
−17
(+23)1 − 1
(+0−0=2)
50.0%
1.0 / 2
4.7%
+23
–   Homer 2.012430+20
−21
(+19)3 − 5
(+0−2=6)
37.5%
3.0 / 8
10.5%
−44
–   DanaSah 3.632428+27
−27
(+17)1 − 5
(+0−4=2)
16.7%
1.0 / 6
16.8%
−214
–   Nemeton 1.612424+28
−28
(+13)4 − 6
(+3−5=2)
40.0%
4.0 / 10
22.8%
−59
–   DanaSah 2.852421+33
−33
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
31.6%
+20
–   Ares 1.005.2.1 64-bit2420+21
−21
(+9)3 − 5
(+1−3=4)
37.5%
3.0 / 8
26.6%
−61
–   Kiwi 0.6d 32-bit2420+19
−19
(+9)1 − 3
(+0−2=2)
25.0%
1.0 / 4
26.9%
−141
–   Matacz 1.12419+31
−31
(+8)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
33.0%
+124
–   PostModernist 10162417+18
−18
(+6)3 − 10
(+1−8=4)
23.1%
3.0 / 13
31.9%
−180
–   Muse 0.899b2416+21
−21
(+5)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
36.5%
+81
–   Delphil 1.6c2412+34
−33
(+1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
48.7%
+86
–   Queen 4.032410+18
−18
(−1)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
53.7%
+75
–   Diablo 0.5.12409+18
−18
(−2)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
55.1%
−33
–   RomiChess P3k 32-bit2407+19
−19
(−4)2 − 1
(+1−0=2)
66.7%
2.0 / 3
60.6%
+91
–   Hermann 2.02407+29
−29
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
57.7%
−4
–   Dragon 4.62405+17
−17
(−6)6 − 8
(+2−4=8)
42.9%
6.0 / 14
66.5%
−48
–   Eeyore 1.52 32-bit2405+23
−22
(−6)2 − 1
(+1−0=2)
66.7%
2.0 / 3
64.5%
+76
–   Rodin 3.02403+18
−18
(−8)1 − 2
(+1−2=0)
33.3%
1.0 / 3
71.1%
−174
–   Djinn 0.925x2402+23
−23
(−9)11 − 11
(+6−6=10)
50.0%
11.0 / 22
71.2%
−10
–   Amy 0.87b2402+24
−24
(−9)6 − 19
(+4−17=4)
24.0%
6.0 / 25
70.1%
−211
–   Gosu 0.162402+18
−18
(−9)8.5 − 6.5
(+6−4=5)
56.7%
8.5 / 15
73.4%
+41
–   Pawny 0.2.1 32-bit2402+31
−31
(−9)2 − 1
(+1−0=2)
66.7%
2.0 / 3
67.2%
+86
–   Delphil 1.82399+28
−28
(−12)6 − 3
(+5−2=2)
66.7%
6.0 / 9
75.9%
+112
–   Amateur 2.822395+19
−19
(−16)5 − 8
(+4−7=2)
38.5%
5.0 / 13
87.0%
−107
–   Patzer 3.802395+19
−19
(−16)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
87.0%
−190
–   Phalanx XXII2393+24
−24
(−18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
85.7%
−18
–   DanaSah 2.732388+32
−32
(−23)2 − 4
(+0−2=4)
33.3%
2.0 / 6
87.9%
−111
–   Sorgenkind 0.42388+15
−14
(−23)11 − 8
(+9−6=4)
57.9%
11.0 / 19
96.2%
+36
–   Sage 3.532387+18
−18
(−24)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.9%
+71
–   Googleplex Starthinker 1.6 64-bit2386+18
−18
(−25)7 − 3
(+5−1=4)
70.0%
7.0 / 10
96.1%
+105
–   Delphil 1.9f2385+33
−33
(−26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.4%
+130
–   Horizon 4.42385+17
−17
(−26)1 − 3
(+1−3=0)
25.0%
1.0 / 4
97.0%
−253
–   Comet B682384+18
−18
(−27)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
97.2%
+15
–   Thor's Hammer 2.28 32-bit2383+22
−22
(−28)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
96.8%
−87
–   OliThink 5.3.2 64-bit2374+18
−18
(−37)14.5 − 13.5
(+10−9=9)
51.8%
14.5 / 28
99.7%
−25
–   Ares 1.0042373+16
−16
(−38)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
–   Alfil 7.62373+33
−33
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
97.3%
−38
–   Counter 1.02373+32
−32
(−38)2 − 0
(+2−0=0)
100.0%
2.0 / 2
97.4%
+INF
–   DanaSah 2.442372+32
−32
(−39)1 − 0
(+1−0=0)
100.0%
1.0 / 1
97.6%
+INF
–   Waxman 20172370+16
−16
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−41
–   GreKo 6.252368+33
−33
(−43)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.4%
−43
–   TJchess 1.1 64-bit2364+20
−20
(−47)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
+4
–   Alfil 6.102359+33
−33
(−52)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.6%
+95
–   Flux 2.2.12357+21
−21
(−54)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+229
–   Arion 1.72341+18
−18
(−70)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−70
–   Aice 0.99.22339+17
−17
(−72)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−133
–   LittleThought 1.03 32-bit2339+21
−21
(−72)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+10
–   Asterisk 0.62332+17
−18
(−79)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+16
–   Horizon 4.32331+29
−29
(−80)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+2
–   Alex 2.132326+32
−32
(−85)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+57
–   Simplex 0.9.7 32-bit2323+31
−31
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Chezzz 1.0.32322+18
−19
(−89)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+34
–   KnightX 1.922316+18
−19
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+47
–   Averno 0.812314+18
−18
(−97)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−97
–   Cheese 1.32308+17
−17
(−103)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+39
–   Ant 2006-F2301+19
−19
(−110)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−72
–   Joker 1.1.142301+19
−19
(−110)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−17
–   Brutus 6.12301+34
−34
(−110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−110
–   Anechka 0.082301+19
−19
(−110)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+179
–   Natwarlal 0.142298+19
−19
(−113)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+36
–   Invictus r228 64-bit2292+18
−18
(−119)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−51
–   Raven 0.70 64-bit2282+29
−29
(−129)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+14
–   Tornado 1.02271+30
−30
(−140)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Zevra 1.8.6 r672 64-bit2269+21
−20
(−142)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−54
–   Popochin 2.72268+33
−34
(−143)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+13
–   AliChess 4.062234+28
−29
(−177)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+111

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021