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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Rotor 0.5 (2552+15
−15		)Quote
Author: Jan Brouwer Link: Homepage
This is one of the 8 Rotor versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 112868+9
−9		(+316)7 − 23
(+0−16=14)
23.3%
7.0 / 30
0.0%
+133
–   Bison 9.11 32-bit2730+12
−12		(+178)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+136
–   Crafty 23.3 32-bit2720+26
−26		(+168)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−123
–   Booot 4.15.02692+11
−11		(+140)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−22
–   BugChess2 1.7 32-bit2690+20
−20		(+138)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+138
–   Deuterium 10.01.27.2132663+19
−19		(+111)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+99
–   Daydreamer 1.75 32-bit2662+14
−14		(+110)4.5 − 9.5
(+2−7=5)		32.1%
4.5 / 14
0.0%
−21
–   E.T. Chess 13.01.082644+11
−11		(+92)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−20
–   Cyrano 0.6b17 32-bit2639+12
−12		(+87)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−25
–   Colossus 2008b2638+11
−11		(+86)6 − 6
(+3−3=6)		50.0%
6.0 / 12
0.0%
+89
–   Chronos 1.9.72634+17
−17		(+82)16 − 30
(+6−20=20)
34.8%
16.0 / 46
0.0%
−26
–   Slow Chess Blitz WV2.12631+10
−10		(+79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+79
–   Crafty 23.0 32-bit2624+25
−25		(+72)4 − 4
(+1−1=6)		50.0%
4.0 / 8
0.0%
+72
–   WildCat 82620+11
−11		(+68)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
−19
–   Bison 9.8 32-bit2612+24
−24		(+60)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+9
–   BugChess2 1.6.3 32-bit2612+16
−16		(+60)3 − 4
(+1−2=4)		42.9%
3.0 / 7
0.0%
+9
–   Bison 9.62608+20
−20		(+56)15 − 15
(+8−8=14)
50.0%
15.0 / 30
0.0%
+54
–   Sloppy 0.2.2 64-bit2607+13
−13		(+55)10 − 14
(+5−9=10)		41.7%
10.0 / 24
0.0%
−6
–   Hamsters 0.7.12605+11
−11		(+53)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
−115
–   Tornado 3.6.7 32-bit2604+24
−24		(+52)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+14
–   Alfil 8.1.12590+12
−12		(+38)17 − 28
(+8−19=18)
37.8%
17.0 / 45
0.0%
−53
–   Deuterium 09.01.26.4922589+20
−20		(+37)16.5 − 24.5
(+11−19=11)
40.2%
16.5 / 41
0.1%
−38
–   Sloppy 0.2.2 32-bit2587+12
−12		(+35)8 − 12
(+5−9=6)		40.0%
8.0 / 20
0.0%
−47
–   The Baron 2.23 32-bit2582+14
−14		(+30)7 − 9
(+1−3=12)		43.8%
7.0 / 16
0.2%
−9
–   Pseudo 0.7c2581+11
−11		(+29)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.1%
−25
–   Amyan 1.722580+10
−10		(+28)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
0.1%
+40
–   Critter 0.40 32-bit2571+24
−24		(+19)15.5 − 23.5
(+10−18=11)
39.7%
15.5 / 39
8.1%
−62
–   Petir 4.9999992567+13
−13		(+15)2 − 2
(+1−1=2)		50.0%
2.0 / 4
6.2%
+15
–   Dirty 6J-222564+20
−20		(+12)12.5 − 15.5
(+9−12=7)		44.6%
12.5 / 28
15.8%
−31
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(+2)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
41.9%
−17
–   N2 0.4 32-bit2553+16
−16		(+1)12.5 − 15.5
(+5−8=15)		44.6%
12.5 / 28
44.0%
−34
–   Brutus 8.05 32-bit2552+15
−15		(0)3 − 9
(+1−7=4)		25.0%
3.0 / 12
48.2%
−183
–   SOS 5.12551+11
−11		(−1)17 − 15
(+12−10=10)
53.1%
17.0 / 32
54.0%
+25
–   Arasan 11.7 32-bit2548+26
−26		(−4)11 − 10
(+7−6=8)		52.4%
11.0 / 21
59.7%
+12
–   Dirty ACCA4 64-bit2542+27
−27		(−10)10.5 − 13.5
(+9−12=3)		43.8%
10.5 / 24
72.8%
−65
–   Dirty ACCA4 32-bit2539+27
−27		(−13)13 − 11
(+10−8=6)		54.2%
13.0 / 24
78.7%
+21
–   Tornado 3.42a 32-bit2538+26
−26		(−14)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
81.7%
+79
–   Arasan 12.1 64-bit2535+31
−31		(−17)10 − 14
(+8−12=4)		41.7%
10.0 / 24
84.2%
−91
–   AnMon 5.752524+13
−13		(−28)16.5 − 16.5
(+10−10=13)
50.0%
16.5 / 33
99.8%
−29
–   Ufim 8.022524+10
−10		(−28)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
99.9%
−40
–   Gaviota 0.80 64-bit2521+27
−27		(−31)15.5 − 8.5
(+12−5=7)		64.6%
15.5 / 24
97.7%
+82
–   Arasan 11.6 32-bit2516+28
−28		(−36)5 − 3
(+3−1=4)		62.5%
5.0 / 8
98.7%
+55
–   Arasan 12.1 32-bit2515+28
−28		(−37)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
98.9%
+40
–   AnMon 5.662511+18
−18		(−41)16 − 18
(+10−12=12)
47.1%
16.0 / 34
100.0%
−63
–   DanaSah 4.242509+15
−15		(−43)22.5 − 19.5
(+13−10=19)
53.6%
22.5 / 42
100.0%
−22
–   GarboChess 2.20 32-bit2505+15
−15		(−47)21.5 − 17.5
(+14−10=15)
55.1%
21.5 / 39
100.0%
−7
–   Brutus 7.02b2495+16
−16		(−57)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−57
–   DanaSah 4.452491+25
−25		(−61)7 − 5
(+5−3=4)		58.3%
7.0 / 12
100.0%
+6
–   DanaSah 4.372483+26
−26		(−69)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−57
–   Hermann 2.4 32-bit2479+20
−20		(−73)1 − 3
(+0−2=2)		25.0%
1.0 / 4
100.0%
−243
–   Hermann 2.5 32-bit2478+17
−17		(−74)14 − 7
(+10−3=8)		66.7%
14.0 / 21
100.0%
+44
–   Hermann 2.6 32-bit2478+25
−25		(−74)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+96
–   Philou 3.1.4.12476+18
−18		(−76)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+154
–   N2 0.12468+21
−21		(−84)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+82
–   Gaviota 0.74.41 64-bit2466+27
−27		(−86)14.5 − 9.5
(+11−6=7)		60.4%
14.5 / 24
100.0%
0
–   BBChess 1.3b2464+16
−16		(−88)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−99
–   Cerebro 3.03d2461+14
−14		(−91)14 − 6
(+11−3=6)		70.0%
14.0 / 20
100.0%
+63
–   Xpdnt 0910072460+13
−13		(−92)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+10
–   Arasan 11.4 32-bit2455+27
−27		(−97)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Matacz 1.42455+14
−14		(−97)1 − 3
(+0−2=2)		25.0%
1.0 / 4
100.0%
−263
–   Arasan 12.2 64-bit2455+31
−31		(−97)12.5 − 11.5
(+11−10=3)		52.1%
12.5 / 24
100.0%
−78
–   Anatoli 0.35k2449+14
−14		(−103)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
−2
–   Pupsi2 0.082449+15
−15		(−103)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+39
–   Counter 1.22445+15
−15		(−107)11.5 − 4.5
(+8−1=7)		71.9%
11.5 / 16
100.0%
+45
–   LittleThought 1.052 32-bit2443+16
−16		(−109)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+183
–   Philou 3.0.02430+25
−25		(−122)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+113
–   Gaviota 0.74.41 32-bit2423+25
−25		(−129)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−17
–   Rodin 3.02372+16
−16		(−180)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   GreKo 7.02339+23
−23		(−213)19.5 − 4.5
(+16−1=7)		81.3%
19.5 / 24
100.0%
+20
1176 games: 375 wins, 375 losses, 426 draws (36.2%), score: 50.0%

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