CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Rotor 0.4 (2481+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
(+225)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+82
–   Chessmaster 112665+13
−13
(+184)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Xperience2660+13
−13
(+179)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+21
–   CM10th Magic II2644+15
−16
(+163)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 2.05b2636+32
−32
(+155)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−1
–   Gandalf 62635+11
−11
(+154)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+311
–   Crafty 23.0 32-bit2630+29
−29
(+149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+6
–   WildCat 82629+13
−13
(+148)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+148
–   Ruffian 2.1.02624+13
−13
(+143)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   BugChess2 1.6.3 32-bit2620+19
−19
(+139)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Alfil 8.1.12601+14
−14
(+120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+120
–   The Baron 2.23 32-bit2595+17
−17
(+114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
–   Pseudo 0.7c2591+13
−13
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
–   Zappa 1.1 32-bit2582+29
−29
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Petir 4.9999992579+16
−16
(+98)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Chronos 1.9.52554+32
−32
(+73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+73
–   Tornado 2.22552+23
−23
(+71)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−18
–   Ufim 8.022544+12
−12
(+63)16 − 18
(+11−13=10)
47.1%
16.0 / 34
0.0%
+41
–   AnMon 5.662530+20
−20
(+49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+144
–   DanaSah 4.242528+17
−17
(+47)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−57
–   GarboChess 2.20 32-bit2523+17
−17
(+42)27.5 − 42.5
(+17−32=21)
39.3%
27.5 / 70
0.0%
−31
–   AnMon 5.602515+15
−15
(+34)26 − 26
(+17−17=18)
50.0%
26.0 / 52
0.2%
+35
–   Little Goliath Evolution 3.122508+18
−18
(+27)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.2%
+27
–   Tao 5.62503+16
−16
(+22)23 − 29
(+16−22=14)
44.2%
23.0 / 52
3.5%
−18
–   Hermann 2.4 32-bit2502+24
−24
(+21)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
8.7%
−136
–   Arasan 11.3 32-bit2501+33
−33
(+20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
14.9%
+30
–   N2 0.12490+24
−23
(+9)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
26.8%
−50
–   Yace 0.99.872488+16
−17
(+7)22.5 − 29.5
(+16−23=13)
43.3%
22.5 / 52
28.0%
−40
–   Trace 1.362486+20
−20
(+5)24.5 − 25.5
(+16−17=17)
49.0%
24.5 / 50
35.7%
−2
–   Cerebro 3.03d2482+17
−17
(+1)31 − 29
(+21−19=20)
51.7%
31.0 / 60
46.7%
+11
–   Pepito 1.59 32-bit2482+24
−24
(+1)29 − 25
(+18−14=22)
53.7%
29.0 / 54
47.8%
+25
–   Matacz 1.42479+16
−16
(−2)31 − 29
(+25−23=12)
51.7%
31.0 / 60
55.1%
+10
–   BBChess 1.3b2477+24
−24
(−4)4 − 4
(+2−2=4)
50.0%
4.0 / 8
59.5%
−9
–   Anatoli 0.35k2476+16
−16
(−5)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
67.1%
−36
–   Amyan 1.5972474+21
−21
(−7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
69.5%
+INF
–   Chronos 1.9.42474+33
−33
(−7)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
64.4%
+52
–   BBChess 1.3a2473+25
−25
(−8)33.5 − 22.5
(+20−9=27)
59.8%
33.5 / 56
70.1%
+51
–   Trace 1.37a2472+18
−18
(−9)30.5 − 21.5
(+21−12=19)
58.7%
30.5 / 52
75.9%
+45
–   Arasan 10.42471+20
−20
(−10)2 − 0
(+2−0=0)
100.0%
2.0 / 2
75.8%
+INF
–   Quark 2.352470+18
−18
(−11)2 − 0
(+2−0=0)
100.0%
2.0 / 2
81.3%
+INF
–   Counter 1.12457+23
−23
(−24)3 − 5
(+2−4=2)
37.5%
3.0 / 8
94.7%
−113
–   Delphil 1.9g2451+29
−29
(−30)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
95.6%
−112
–   Hermann 2.3 32-bit2446+32
−32
(−35)28 − 23
(+22−17=12)
54.9%
28.0 / 51
97.4%
−1
–   Bruja 1.9.1 32-bit2445+24
−24
(−36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.0%
−193
–   Snitch 1.6.2 32-bit2438+22
−22
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−200
–   Critter 0.382435+32
−32
(−46)11.5 − 16.5
(+7−12=9)
41.1%
11.5 / 28
99.3%
−111
–   Typhoon 1.00-3582435+17
−17
(−46)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
100.0%
−63
–   Homer 2.012431+20
−20
(−50)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−53
–   Pupsi2 0.072429+21
−21
(−52)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+92
–   Pupsi2 0.062421+33
−33
(−60)33 − 19
(+29−15=8)
63.5%
33.0 / 52
99.9%
+44
–   PostModernist 10162418+18
−18
(−63)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−63
–   Muse 0.899b2417+21
−21
(−64)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−64
–   Queen 4.032410+18
−18
(−71)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−7
–   nanoSzachy 3.42409+23
−23
(−72)35 − 25
(+23−13=24)
58.3%
35.0 / 60
100.0%
−19
–   RomiChess P3k 32-bit2408+19
−19
(−73)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−66
–   Sorgenkind 0.42389+15
−14
(−92)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−9
–   Sage 3.532388+18
−18
(−93)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+57
–   Delphil 1.9f2386+33
−33
(−95)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+80
–   Horizon 4.42386+17
−17
(−95)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+16
–   Dirty 0.99 OW52383+24
−24
(−98)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−98
–   LittleThought 1.03 32-bit2340+21
−21
(−141)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+86
–   Asterisk 0.62332+18
−18
(−149)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−89
–   Joker 1.1.142302+19
−19
(−179)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−96
–   Xpdnt 0809272302+29
−29
(−179)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+47
–   Zeus 1.292300+21
−20
(−181)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+108
–   Natwarlal 0.142300+19
−19
(−181)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+46
–   Bison 8.2.4r2282+26
−26
(−199)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+90
–   Cheese 1.22262+34
−34
(−219)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+7
–   Brutus 6.02252+35
−35
(−229)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+59
–   AliChess 4.182243+32
−33
(−238)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−88
–   Gibbon 2.42c2225+26
−26
(−256)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−160
–   ZCT 0.3.24512211+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 October 17, 2020