CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Flux 2.2.1 64-bit#408  (2321+18
−18		)Quote
Author: Phokham Nonava Link: Homepage
This is the only Flux version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Sloppy 0.2.2 64-bit2607+13
−13		(+286)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+320
–   Hamsters 0.7.12605+11
−11		(+284)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Alfil 8.1.12590+12
−12		(+269)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Muse 0.953 64-bit2584+14
−14		(+263)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Crafty 21.6 32-bit2536+29
−29		(+215)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+80
–   DanaSah 4.242509+15
−15		(+188)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+93
–   GarboChess 2.20 32-bit2505+15
−15		(+184)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+183
–   Brutus 7.02b2495+16
−16		(+174)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−118
–   Winter 0.1.1 64-bit2476+19
−19		(+155)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Pupsi2 0.092476+14
−14		(+155)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   GreKo 9.2 32-bit2471+29
−29		(+150)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Ghost 2.0.2 64-bit2463+15
−15		(+142)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+141
–   SpiderChess 0706032455+18
−18		(+134)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−36
–   Chronos 1.9.42450+28
−28		(+129)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−41
–   Anatoli 0.35k2449+14
−14		(+128)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+290
–   BBChess 1.3a2448+22
−22		(+127)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Carballo 1.22444+19
−19		(+123)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Counter 1.12431+20
−20		(+110)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−179
–   Hermann 2.3 32-bit2421+27
−27		(+100)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+88
–   Axolotl 1.8 64-bit2421+17
−17		(+100)13.5 − 20.5
(+9−16=9)
39.7%
13.5 / 34
0.0%
+14
–   Cyrano 0.32418+28
−28		(+97)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Snitch 1.6.22414+18
−18		(+93)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−69
–   Typhoon 1.00-3582406+15
−15		(+85)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−166
–   Homer 2.012402+18
−18		(+81)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+35
–   DanaSah 3.632397+23
−23		(+76)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+75
–   Kiwi 0.6d 32-bit2395+16
−16		(+74)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+244
–   Delphil 1.9c2389+26
−26		(+68)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−125
–   RomiChess P3n 64-bit2385+11
−11		(+64)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−55
–   Ifrit m1.8 64-bit2382+15
−15		(+61)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+95
–   Gaia 3.5 32-bit2381+18
−18		(+60)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−229
–   Dragon 4.62381+14
−14		(+60)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+60
–   Diablo 0.5.12376+15
−15		(+55)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−49
–   Queen 4.032376+15
−15		(+55)2 − 6
(+2−6=0)		25.0%
2.0 / 8
0.0%
−187
–   Pupsi2 0.062376+27
−27		(+55)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+148
–   RomiChess P3k 32-bit2375+17
−17		(+54)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−49
–   Hermann 2.02375+26
−26		(+54)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+53
–   nanoSzachy 3.42375+20
−20		(+54)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−107
–   Gosu 0.162374+14
−14		(+53)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.0%
+180
–   Simplex 0.9.8 32-bit2373+26
−26		(+52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.1%
+222
–   Amy 0.87b2372+21
−21		(+51)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+51
–   Djinn 0.925x2372+20
−20		(+51)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+134
–   Maverick 0.60 64-bit2370+26
−26		(+49)3 − 4
(+1−2=4)		42.9%
3.0 / 7
0.1%
+3
–   Atlas 3.14b 32-bit2369+22
−22		(+48)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Cyrano 0.2f2368+28
−28		(+47)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.2%
−94
–   Myrddin 0.87 64-bit2365+11
−11		(+44)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Patzer 3.802365+16
−16		(+44)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−190
–   Phalanx XXII2364+22
−22		(+43)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
0.1%
+43
–   Delphil 1.82363+23
−23		(+42)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.2%
+208
–   Alex 2.14a 64-bit2359+16
−16		(+38)13 − 11
(+10−8=6)		54.2%
13.0 / 24
0.1%
+71
–   Amateur 2.822359+16
−16		(+38)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.1%
+37
–   DoubleCheck 2.5.4 32-bit2358+26
−26		(+37)1 − 1
(+1−1=0)		50.0%
1.0 / 2
1.0%
+36
–   Sorgenkind 0.42358+12
−12		(+37)10.5 − 8.5
(+8−6=5)		55.3%
10.5 / 19
0.0%
+74
–   Delphil 1.9f2357+27
−27		(+36)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
1.2%
−125
–   Comet B682354+16
−16		(+33)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.3%
−129
–   Horizon 4.42350+14
−14		(+29)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.4%
−110
–   Sage 3.532349+15
−15		(+28)15 − 10
(+12−7=6)		60.0%
15.0 / 25
0.8%
+108
–   Dirty 0.99 OW52347+21
−21		(+26)4 − 4
(+3−3=2)		50.0%
4.0 / 8
2.9%
+26
–   Thor's Hammer 2.282347+19
−19		(+26)1 − 2
(+1−2=0)		33.3%
1.0 / 3
2.1%
−135
–   TJchess 1.1 32-bit2345+26
−26		(+24)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
6.8%
+194
–   GreKo 6.302344+22
−22		(+23)1 − 3
(+1−3=0)		25.0%
1.0 / 4
5.3%
−210
–   Philou 2.8.02340+27
−27		(+19)2 − 2
(+1−1=2)		50.0%
2.0 / 4
12.3%
+7
–   Ares 1.0042339+14
−14		(+18)1 − 0
(+1−0=0)		100.0%
1.0 / 1
5.7%
+INF
–   Jumbo 0.5.3 64-bit2338+23
−23		(+17)2 − 4
(+1−3=2)		33.3%
2.0 / 6
11.7%
−113
–   Counter 1.02337+26
−26		(+16)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
15.4%
+97
–   GreKo 6.252336+27
−27		(+15)4 − 2
(+3−1=2)		66.7%
4.0 / 6
17.7%
+142
–   iCE 0.22336+16
−16		(+15)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
9.8%
+185
–   Ifrit m1.5 32-bit2336+24
−24		(+15)1 − 1
(+0−0=2)		50.0%
1.0 / 2
15.2%
+15
–   GreKo 6.52329+23
−23		(+8)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
29.3%
−34
–   Pupsi 0.192328+29
−29		(+7)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
32.6%
−76
–   Alfil 7.62324+27
−27		(+3)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
42.8%
−90
–   Philou 2.7.02322+28
−28		(+1)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
46.0%
−135
–   Glass 1.32318+23
−23		(−3)3 − 3
(+2−2=2)		50.0%
3.0 / 6
57.4%
−3
–   Dirty 0.99z2318+28
−28		(−3)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
56.1%
−96
–   KnightX 1.94 64-bit2317+19
−19		(−4)21 − 13
(+15−7=12)
61.8%
21.0 / 34
61.1%
+84
–   Plisk 0.2.7d 32-bit2315+19
−19		(−6)1 − 1
(+1−1=0)		50.0%
1.0 / 2
65.6%
−5
–   Tytan 9.322310+24
−24		(−11)2 − 4
(+1−3=2)		33.3%
2.0 / 6
75.8%
−141
–   GreKo 5.92308+20
−20		(−13)3 − 5
(+2−4=2)		37.5%
3.0 / 8
82.7%
−125
–   Ghost 2.0.12306+17
−17		(−15)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
88.2%
+19
–   Xpdnt 0907042304+28
−28		(−17)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
84.5%
−94
–   Arion 1.72303+15
−15		(−18)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
93.1%
+271
–   Counter 0.82303+25
−25		(−18)8 − 6
(+5−3=6)		57.1%
8.0 / 14
87.7%
+31
–   Rodin 2.3a2301+21
−21		(−20)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
91.7%
+150
–   LittleThought 1.03 32-bit2300+18
−18		(−21)14.5 − 13.5
(+10−9=9)		51.8%
14.5 / 28
94.6%
−7
–   Aice 0.99.22299+15
−15		(−22)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
96.9%
+90
–   Butcher 1.61 64-bit2295+26
−26		(−26)13.5 − 10.5
(+10−7=7)		56.3%
13.5 / 24
95.0%
+23
–   Nemeton 1.12294+25
−25		(−27)0 − 1
(+0−1=0)		0.0%
0.0 / 1
95.8%
−INF
–   Asterisk 0.62293+15
−15		(−28)12.5 − 13.5
(+7−8=11)		48.1%
12.5 / 26
99.1%
−45
–   Horizon 4.32290+25
−25		(−31)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
97.3%
+139
–   Amundsen 0.802289+15
−15		(−32)5 − 4
(+3−2=4)		55.6%
5.0 / 9
99.7%
+11
–   Sjakk 1.1.92289+25
−25		(−32)2 − 0
(+2−0=0)		100.0%
2.0 / 2
97.9%
+INF
–   Chezzz 1.0.32284+16
−16		(−37)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
99.9%
−37
–   Isa 2.0.61 64-bit2281+25
−25		(−40)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
99.5%
+166
–   Cheese 1.3b 32-bit2281+28
−28		(−40)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.1%
−40
–   EveAnn 1.722281+13
−13		(−40)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−40
–   nanoSzachy 3.12279+26
−26		(−42)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.6%
−41
–   KnightX 1.922277+16
−16		(−44)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−43
–   Asymptote 0.2.0 64-bit2275+21
−21		(−46)3 − 3
(+2−2=2)		50.0%
3.0 / 6
99.9%
−46
–   Averno 0.812269+16
−16		(−52)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Ares 1.003a2267+27
−27		(−54)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+116
–   Cheese 1.32267+15
−15		(−54)9 − 11
(+4−6=10)		45.0%
9.0 / 20
100.0%
−89
–   nanoSzachy 2.92263+28
−28		(−58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−57
–   Waxman 20112263+23
−23		(−58)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−58
–   Zeus 1.292262+18
−18		(−59)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−96
–   nanoSzachy 3.02261+28
−28		(−60)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−230
–   Anechka 0.082261+16
−16		(−60)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−230
–   Xpdnt 0809272260+25
−25		(−61)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+43
–   Joker 1.1.142259+16
−16		(−62)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+82
–   Ant 2006-F2259+17
−17		(−62)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Brutus 6.12258+29
−29		(−63)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+98
–   Natwarlal 0.142256+16
−16		(−65)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
100.0%
−91
–   Popochin 3.22253+15
−15		(−68)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
100.0%
−88
–   Popochin 3.12246+28
−28		(−75)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+86
–   Rotor 0.22243+29
−29		(−78)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+137
–   Brutus 5.42242+27
−27		(−79)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−249
–   Butcher 1.60n12241+21
−21		(−80)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+82
–   Rodin 2.1h2239+26
−26		(−82)3 − 5
(+2−4=2)		37.5%
3.0 / 8
100.0%
−180
–   Bison 8.2.4r2239+23
−23		(−82)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+179
–   Popochin 3.02229+27
−27		(−92)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−91
–   Chispa 4.0.32228+15
−15		(−93)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+158
–   Ayito 0.2.9942226+16
−16		(−95)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+156
–   Tornado 1.02226+26
−26		(−95)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Matilde 2008 32-bit2225+28
−28		(−96)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+65
–   Jazz 501 64-bit2201+27
−27		(−120)15.5 − 8.5
(+10−3=11)		64.6%
15.5 / 24
100.0%
−17
–   EXchess 5.01b 32-bit2201+25
−25		(−120)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+50
–   Deuterium 06.08.25.042176+24
−24		(−145)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Gibbon 2.42c2174+23
−23		(−147)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+19
–   SpaceDog 0.97.5.1 64-bit2168+17
−17		(−153)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+44
–   AliChess 4.162166+29
−29		(−155)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+15
–   Neurosis 2.32159+21
−21		(−162)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+8
–   AliChess 4.082141+28
−28		(−180)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   EveAnn 1.632139+29
−29		(−182)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+51
–   OBender 3.2.4.22138+18
−18		(−183)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−182
–   Mediocre 0.3342096+29
−29		(−225)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   GopherCheck 0.2.2 64-bit2088+22
−22		(−233)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−66
–   Blitzkrieg rev337 64-bit2085+17
−17		(−236)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Parrot 07.07.222078+17
−17		(−243)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−242
–   Freyr 1.068 64-bit2025+18
−18		(−296)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−330
–   ChessterfieldCL i5a1821+22
−22		(−500)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   MOBMAT 0.903d 64-bit1804+23
−23		(−517)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Pulse 1.6.1 64-bit1514+21
−21		(−807)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
819 games: 296 wins, 277 losses, 246 draws (30.0%), score: 51.2%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024