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

Options
Show each game results
OliThink 5.3.0 32-bit (2359+21
−21		)Quote
Author: Oliver Brausch Link: Homepage
This is one of the 5 OliThink versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dirty 6J-222576+23
−23		(+217)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−66
0 = 0 0
–   Rodin 4.02524+18
−18		(+165)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−124
0 0 = 0
–   CuckooChess 1.092509+33
−33		(+150)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−76
0 0 1 0
–   Hermann 2.6 32-bit2503+33
−33		(+144)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+52
0 = 1 0
–   Philou 3.1.4.12494+20
−20		(+135)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−148
0 0 = 0
–   GreKo 8.2 32-bit2487+25
−26		(+128)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+128
0 1 0 1
–   Xpdnt 0910072483+15
−15		(+124)2.5 − 9.5
(+0−7=5)		20.8%
2.5 / 12
0.0%
−64
= 0 = = 0 0 = 0 0 0 0 =
–   Matacz 1.42479+16
−16		(+120)3 − 9
(+1−7=4)		25.0%
3.0 / 12
0.0%
−51
1 0 = = 0 0 0 = = 0 0 0
–   Pupsi2 0.082473+17
−18		(+114)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−172
0 = = 0 0 0 0 0
–   Counter 1.22469+17
−17		(+110)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+17
0 1 0 =
–   Dirty 14M-222468+32
−32		(+109)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+98
= = 0 1
–   LittleThought 1.052 32-bit2468+19
−19		(+109)5 − 15
(+3−13=4)		25.0%
5.0 / 20
0.0%
−80
= 0 0 0 0 = = 0 0 0 1 1 0 0 = 0 1 0 0 0
–   Gaviota 0.80 32-bit2467+29
−29		(+108)9 − 7
(+7−5=4)		56.3%
9.0 / 16
0.0%
+152
1 1 1 = 0 = 1 0 = 0 1 0 1 0 = 1
–   GreKo 8.0 32-bit2450+29
−29		(+91)6 − 6
(+2−2=8)		50.0%
6.0 / 12
0.0%
+87
= 1 = = = = = 1 = = 0 0
–   Hussar 0.42444+17
−17		(+85)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+177
1 1 = 0
–   nanoSzachy 3.82438+16
−17		(+79)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+7
= = 1 1 = 0 1 0 = 1 1 0 0 0 1 1 0 0 0 = 0 1 0 0 0 0 0 0 0 1 1 =
–   Delphil 2.6b2436+33
−33		(+77)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+73
1 = 0 0 1 1 0 0 = 1 = =
–   Typhoon 1.00-3582434+17
−17		(+75)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+19
0 = 1 = = 0 1 1 0 0 = 0
–   Murka 2 32-bit2433+30
−30		(+74)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+223
= 1 1 =
–   GreKo 7.2 32-bit2429+33
−33		(+70)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.0%
−37
= 0 = = 0 0 = 0 1 0 1 0
–   Glass 1.62428+20
−20		(+69)5 − 15
(+3−13=4)		25.0%
5.0 / 20
0.0%
−124
0 0 0 0 0 0 = 0 = 0 0 1 1 0 0 0 1 = = 0
–   Delphil 2.6a2416+27
−27		(+57)10.5 − 5.5
(+9−4=3)		65.6%
10.5 / 16
0.0%
+179
1 1 1 1 1 0 1 1 0 = 1 0 = 1 0 =
–   Gaviota 0.75.7 32-bit2416+32
−32		(+57)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.2%
+145
1 1 1 0 = 1 0 =
–   Pawny 0.2.2 32-bit2413+34
−34		(+54)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.4%
−41
0 0 1 =
–   nanoSzachy 3.42408+23
−23		(+49)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.1%
+INF
1
–   Eeyore 1.52 32-bit2405+23
−23		(+46)9 − 11
(+6−8=6)		45.0%
9.0 / 20
0.1%
+11
0 0 = 0 0 1 1 1 0 0 = 1 1 = 0 = = 0 1 =
–   Pawny 0.2.1 32-bit2403+31
−31		(+44)4.5 − 6.5
(+3−5=3)		40.9%
4.5 / 11
0.9%
−18
1 1 = = 0 = 0 0 0 1 0
–   Amy 0.87b2403+24
−24		(+44)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.3%
+44
1 = 0 =
–   Rodin 3.02403+18
−18		(+44)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.1%
+72
0 0 1 1 0 = 0 = 0 1 0 1 0 = 1 = 1 0 1 = 0 1 = 0 0 1 1 = 1 1 1 1
–   Gosu 0.162402+18
−18		(+43)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.1%
−246
= 0 0 0
–   Atlas 3.14b 32-bit2401+25
−25		(+42)2 − 6
(+2−6=0)		25.0%
2.0 / 8
0.5%
−184
1 0 1 0 0 0 0 0
–   Pawny 0.2 32-bit2401+29
−29		(+42)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
1.0%
+16
0 0 1 0 1 1 = 0 1 0 1 1 = 0 = 0
–   Simplex 0.9.8 32-bit2397+30
−31		(+38)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
2.0%
+120
1 = 1 0
–   Patzer 3.802397+19
−19		(+38)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.4%
+68
=
–   Amateur 2.822395+19
−19		(+36)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
0.6%
+36
1 = 0 0 1
–   LittleThought 1.04 32-bit2394+34
−34		(+35)4 − 10
(+2−8=4)		28.6%
4.0 / 14
3.7%
−115
= 0 = 0 0 0 1 1 0 = 0 = 0 0
–   Sorgenkind 0.42388+15
−14		(+29)3 − 5
(+1−3=4)		37.5%
3.0 / 8
1.0%
−44
0 0 = 0 = = 1 =
–   Sage 3.532387+18
−18		(+28)5 − 4
(+4−3=2)		55.6%
5.0 / 9
2.1%
+59
= 1 = 0 0 0 1 1 1
–   Dorky 4.3 32-bit2386+26
−26		(+27)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
5.5%
+57
=
–   Horizon 4.42385+17
−17		(+26)2 − 2
(+1−1=2)		50.0%
2.0 / 4
2.4%
+15
1 0 = =
–   Comet B682384+19
−19		(+25)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
3.6%
−70
0 = 1 0
–   Ares 1.0042373+16
−16		(+14)9.5 − 10.5
(+7−8=5)		47.5%
9.5 / 20
13.3%
−7
0 0 = 1 0 0 0 0 0 = 1 1 0 1 1 1 = = 1 =
–   iCE 0.22372+19
−19		(+13)3 − 5
(+1−3=4)		37.5%
3.0 / 8
17.9%
−64
= 0 = 0 = = 1 0
–   GreKo 7.02371+28
−28		(+12)0 − 4
(+0−4=0)		0.0%
0.0 / 4
24.2%
−INF
0 0 0 0
–   TJchess 1.012371+24
−24		(+12)2 − 2
(+1−1=2)		50.0%
2.0 / 4
22.8%
+12
= 0 1 =
–   Ifrit m1.5 32-bit2371+27
−27		(+12)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
23.8%
−55
= = 0 =
–   Alex 2.14a 32-bit2364+27
−27		(+5)3 − 1
(+3−1=0)		75.0%
3.0 / 4
38.0%
+231
1 1 0 1
–   GreKo 6.52364+26
−26		(+5)4 − 5
(+3−4=2)		44.4%
4.0 / 9
37.2%
−31
1 1 = 0 0 1 0 = 0
–   Glass 1.32354+26
−26		(−5)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
61.1%
+2
= 0 = 1 =
–   Plisk 0.2.7d 32-bit2352+21
−21		(−7)13 − 11
(+11−9=4)		54.2%
13.0 / 24
67.9%
+26
0 1 1 0 0 1 1 0 0 1 1 1 0 0 = = 1 = 0 1 1 0 1 =
–   Plisk 0.2.6 32-bit2350+33
−33		(−9)7.5 − 4.5
(+7−4=1)		62.5%
7.5 / 12
67.5%
+90
1 1 0 = 0 1 1 1 1 0 1 0
–   Tytan 9.32 32-bit2347+28
−28		(−12)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
74.9%
−156
0 = 1 1 0 0 0 0
–   Glass 1.52345+28
−28		(−14)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
77.2%
+22
1 = = 0 0 = 1 1
–   Eeyore 1.502344+26
−26		(−15)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
80.2%
+52
1 = = =
–   Ghost 2.0.12343+19
−19		(−16)10.5 − 6.5
(+10−6=1)		61.8%
10.5 / 17
86.8%
+79
1 1 = 0 0 0 1 1 1 1 1 1 0 0 1 1 0
–   Arion 1.72341+18
−18		(−18)3 − 2
(+3−2=0)		60.0%
3.0 / 5
88.7%
+77
1 1 0 0 1
–   Rodin 2.3a2339+25
−24		(−20)4 − 4
(+2−2=4)		50.0%
4.0 / 8
88.0%
−14
0 1 = = = 1 0 =
–   Aice 0.99.22338+17
−17		(−21)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
93.5%
−103
0 = 0 1
–   Alex 2.12a2330+34
−34		(−29)5 − 3
(+5−3=0)		62.5%
5.0 / 8
92.2%
+86
1 0 1 1 0 1 1 0
–   Amundsen 0.802328+17
−17		(−31)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
98.8%
+26
= 1 = 1 1 1 1 = 1 0 = 0 0 1 1 0 0 0 1 1 = = 0 1 1 0 0 0 = 1 1 1
–   Alex 2.132326+32
−33		(−33)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
95.2%
−52
1 0 1 0 = 0 = = 1 0 1 = 1 0 0 =
–   Simplex 0.9.7 32-bit2324+31
−31		(−35)3.5 − 5.5
(+3−5=1)		38.9%
3.5 / 9
96.9%
−115
0 = 0 1 1 0 1 0 0
–   Chezzz 1.0.32323+19
−19		(−36)3 − 5
(+3−5=0)		37.5%
3.0 / 8
99.4%
−146
1 0 0 0 0 1 1 0
–   KnightX 1.922317+18
−19		(−42)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.8%
+40
1 1 0 =
–   Averno 0.812314+18
−18		(−45)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.9%
−45
0 1 0 1
–   Waxman 20102309+22
−21		(−50)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
99.9%
−96
0 1 = 0 1 0 1 0
–   Cheese 1.32309+17
−17		(−50)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+102
1 1 1 0 1 = 1 0
–   Ares 1.003a2305+34
−34		(−54)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
99.6%
−121
0 = = =
–   Zeus 1.292303+20
−20		(−56)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−148
= 1 0 0
–   Sjakk 1.1.82303+24
−24		(−56)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+69
0 = = 1 1 1 1 =
–   Joker 1.1.142302+19
−19		(−57)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+2
= = = 1
–   Anechka 0.082302+19
−19		(−57)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+25
1 1 0 =
–   Popochin 3.22296+18
−18		(−63)7.5 − 6.5
(+7−6=1)		53.6%
7.5 / 14
100.0%
−31
1 1 1 1 0 1 0 1 0 0 0 1 = 0
–   Chaturanga 2.4.32289+19
−19		(−70)5 − 2
(+4−1=2)		71.4%
5.0 / 7
100.0%
+74
0 = 1 = 1 1 1
–   Butcher 1.60n12285+23
−23		(−74)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+68
= 1 1 =
–   Butcher 1.61 32-bit2285+27
−27		(−74)13 − 9
(+11−7=4)		59.1%
13.0 / 22
100.0%
−6
1 0 0 1 0 1 1 1 = = 0 1 = 0 1 0 0 1 1 1 = 1
–   AliChess 4.252283+19
−19		(−76)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
100.0%
−97
0 1 0 1 1 0 = 1 0 = 0 0 1 = 1 0
–   Chispa 4.0.32274+17
−17		(−85)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−74
= 1 = 0
–   Matilde 2008 32-bit2273+33
−34		(−86)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+9
= 1 1 0
–   EveAnn 1.662270+33
−33		(−89)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−119
=
–   AliChess 4.202265+34
−34		(−94)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−189
0 = 0 1
–   Sungorus 1.4 32-bit2260+21
−21		(−99)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+184
1 1 1 =
–   AliChess 4.212259+24
−24		(−100)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+50
= = 1 1
–   Waxman 20092253+20
−20		(−106)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−95
0 = = 1
–   RattateChess 1.0 Nosferatu2253+19
−18		(−106)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−53
1 1 = 0 0 1 1 0
–   Atak 6.82238+16
−16		(−121)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−78
1 = 0 1 = 0 1 =
–   Betsabe II 1.08c2237+35
−35		(−122)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+29
1 1 1 0 0 = 1 1
–   Dolphin 1.0 64-bit2231+18
−18		(−128)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+137
1 1 1 1 0 = 1 1
–   Atak 6.72230+28
−28		(−129)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+13
1 = 1 =
–   Hussar 0.22225+34
−34		(−134)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+8
1 = 1 =
–   Beowulf 2.4a 32-bit2218+19
−19		(−141)7.5 − 4.5
(+7−4=1)		62.5%
7.5 / 12
100.0%
−41
1 0 0 0 1 0 1 1 1 1 = 1
–   Gibbon 2.52a2217+16
−16		(−142)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−56
= 1 1 0
–   Adam 3.32211+19
−19		(−148)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−88
= 1 = =
–   Atlas 2.202209+34
−34		(−150)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+132
1 = 1 1
–   Myrddin 0.85 32-bit2206+27
−27		(−153)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−70
1 0 = 1
–   BlackBishop 1.02202+18
−19		(−157)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+70
1 0 1 1
–   FireFly 2.5.13 32-bit2188+34
−34		(−171)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   ECE 11.012180+23
−23		(−179)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+47
1 1 1 0
–   Chesley r323 32-bit2155+24
−24		(−204)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+22
0 1 1 1
–   KnockOut 0.7.12153+15
−15		(−206)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−206
1 0 0 1
827 games: 304 wins, 316 losses, 207 draws (25.0%), score: 49.3%

Rating changes by day

Rating changes with played games

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