CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Rotor 0.4 (2480+18
−18
)Quote
Author: Jan Brouwer Link: Homepage
This is one of the 8 Rotor versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ktulu 82706+9
−9
(+226)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+83
–   Chessmaster 112665+12
−12
(+185)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Xperience2661+13
−13
(+181)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+23
–   CM10th Magic II2643+16
−16
(+163)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 2.05b2636+32
−32
(+156)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
0
–   Gandalf 62633+11
−11
(+153)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+310
–   Crafty 23.0 32-bit2630+29
−29
(+150)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+7
–   WildCat 82629+13
−13
(+149)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+149
–   Ruffian 2.1.02624+13
−13
(+144)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   BugChess2 1.6.3 32-bit2620+19
−19
(+140)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Alfil 8.1.12601+14
−14
(+121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+121
–   The Baron 2.23 32-bit2595+16
−17
(+115)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+272
–   Pseudo 0.7c2591+13
−13
(+111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+111
–   Zappa 1.1 32-bit2581+29
−29
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Petir 4.9999992579+15
−15
(+99)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Chronos 1.9.52554+32
−32
(+74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+74
–   Tornado 2.22552+23
−23
(+72)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−17
–   Ufim 8.022544+12
−12
(+64)16 − 18
(+11−13=10)
47.1%
16.0 / 34
0.0%
+42
–   AnMon 5.662530+21
−21
(+50)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+145
–   DanaSah 4.242527+17
−17
(+47)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−57
–   GarboChess 2.20 32-bit2523+17
−17
(+43)27.5 − 42.5
(+17−32=21)
39.3%
27.5 / 70
0.0%
−30
–   AnMon 5.602515+15
−15
(+35)26 − 26
(+17−17=18)
50.0%
26.0 / 52
0.2%
+36
–   Little Goliath Evolution 3.122507+18
−18
(+27)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.2%
+27
–   Tao 5.62503+16
−16
(+23)23 − 29
(+16−22=14)
44.2%
23.0 / 52
3.0%
−17
–   Hermann 2.4 32-bit2501+23
−23
(+21)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
8.5%
−136
–   Arasan 11.3 32-bit2500+33
−33
(+20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
15.2%
+30
–   N2 0.12490+23
−23
(+10)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
26.8%
−49
–   Yace 0.99.872489+17
−17
(+9)22.5 − 29.5
(+16−23=13)
43.3%
22.5 / 52
25.2%
−38
–   Cerebro 3.03d2482+17
−17
(+2)31 − 29
(+21−19=20)
51.7%
31.0 / 60
45.9%
+12
–   Trace 1.362482+20
−20
(+2)24.5 − 25.5
(+16−17=17)
49.0%
24.5 / 50
44.5%
−5
–   Pepito 1.59 32-bit2481+24
−24
(+1)29 − 25
(+18−14=22)
53.7%
29.0 / 54
47.2%
+25
–   Matacz 1.42479+16
−17
(−1)31 − 29
(+25−23=12)
51.7%
31.0 / 60
55.2%
+11
–   BBChess 1.3b2477+24
−24
(−3)4 − 4
(+2−2=4)
50.0%
4.0 / 8
58.0%
−8
–   Anatoli 0.35k2475+16
−16
(−5)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
65.5%
−36
–   Amyan 1.5972473+21
−21
(−7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
69.6%
+INF
–   Chronos 1.9.42473+33
−33
(−7)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
64.8%
+52
–   Trace 1.37a2472+18
−18
(−8)30.5 − 21.5
(+21−12=19)
58.7%
30.5 / 52
74.9%
+46
–   BBChess 1.3a2472+25
−25
(−8)33.5 − 22.5
(+20−9=27)
59.8%
33.5 / 56
70.0%
+51
–   Arasan 10.42471+20
−20
(−9)2 − 0
(+2−0=0)
100.0%
2.0 / 2
75.6%
+INF
–   Quark 2.352469+17
−18
(−11)2 − 0
(+2−0=0)
100.0%
2.0 / 2
81.8%
+INF
–   Counter 1.12456+23
−23
(−24)3 − 5
(+2−4=2)
37.5%
3.0 / 8
94.8%
−113
–   Delphil 1.9g2450+29
−29
(−30)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
95.8%
−112
–   Hermann 2.3 32-bit2446+32
−32
(−34)28 − 23
(+22−17=12)
54.9%
28.0 / 51
97.3%
0
–   Bruja 1.9.1 32-bit2445+24
−24
(−35)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.0%
−192
–   Snitch 1.6.2 32-bit2437+23
−23
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−200
–   Critter 0.382434+32
−32
(−46)11.5 − 16.5
(+7−12=9)
41.1%
11.5 / 28
99.3%
−111
–   Typhoon 1.00-3582434+17
−17
(−46)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
100.0%
−63
–   Homer 2.012430+20
−21
(−50)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−53
–   Pupsi2 0.072428+21
−21
(−52)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+92
–   Pupsi2 0.062421+33
−33
(−59)33 − 19
(+29−15=8)
63.5%
33.0 / 52
99.9%
+45
–   PostModernist 10162420+19
−19
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−60
–   Muse 0.899b2416+21
−21
(−64)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−64
–   Queen 4.032409+18
−18
(−71)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−7
–   nanoSzachy 3.42408+23
−23
(−72)35 − 25
(+23−13=24)
58.3%
35.0 / 60
100.0%
−19
–   RomiChess P3k 32-bit2407+19
−19
(−73)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−66
–   Sorgenkind 0.42388+14
−15
(−92)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−9
–   Sage 3.532387+18
−18
(−93)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+57
–   Delphil 1.9f2385+33
−33
(−95)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+80
–   Horizon 4.42385+17
−17
(−95)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+16
–   Dirty 0.99 OW52382+24
−24
(−98)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−98
–   LittleThought 1.03 32-bit2339+21
−21
(−141)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+86
–   Asterisk 0.62331+18
−18
(−149)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−89
–   Natwarlal 0.142302+19
−19
(−178)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+49
–   Joker 1.1.142301+19
−19
(−179)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−96
–   Xpdnt 0809272300+29
−29
(−180)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+46
–   Zeus 1.292298+21
−20
(−182)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+107
–   Bison 8.2.4r2281+26
−26
(−199)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+90
–   Cheese 1.22261+34
−34
(−219)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+7
–   Brutus 6.02251+35
−35
(−229)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+59
–   AliChess 4.182242+32
−33
(−238)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−88
–   Gibbon 2.42c2224+26
−26
(−256)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−160
–   ZCT 0.3.24512210+27
−27
(−270)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+19

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Created in 2005-2013 by CCRL team
Last games added on November 8, 2019