CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (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
= 0
–   Chessmaster 112665+12
−12		(+184)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Xperience2660+13
−13		(+179)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+21
= 0
–   CM10th Magic II2643+16
−16		(+162)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Scorpio 2.05b2636+32
−32		(+155)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−1
0 =
–   Gandalf 62634+11
−11		(+153)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+310
1 =
–   Crafty 23.0 32-bit2630+29
−29		(+149)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+6
0 =
–   WildCat 82629+13
−13		(+148)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+148
0 1
–   Ruffian 2.1.02623+13
−13		(+142)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   BugChess2 1.6.3 32-bit2620+19
−19		(+139)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Alfil 8.1.12601+14
−14		(+120)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+120
1 0
–   The Baron 2.23 32-bit2595+17
−17		(+114)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+271
1 =
–   Pseudo 0.7c2591+13
−13		(+110)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+110
0 1
–   Zappa 1.1 32-bit2582+29
−29		(+101)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Petir 4.9999992579+16
−15		(+98)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Chronos 1.9.52554+32
−32		(+73)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+73
0 1
–   Tornado 2.22552+23
−23		(+71)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−18
= = = 0 0 =
–   Ufim 8.022543+12
−12		(+62)16 − 18
(+11−13=10)
47.1%
16.0 / 34
0.0%
+40
= 0 1 0 0 = = 0 0 1 1 = 0 1 = 1 = 0 = 0 0 0 = = 0 1 0 = 1 1 1 1 1 0
–   AnMon 5.662530+21
−21		(+49)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+144
0 1 1 =
–   DanaSah 4.242527+17
−17		(+46)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−58
= 1 0 = 0 0
–   GarboChess 2.20 32-bit2523+17
−17		(+42)27.5 − 42.5
(+17−32=21)
39.3%
27.5 / 70
0.0%
−31
1 = 0 = = 0 0 = = 0 0 0 0 0 1 0 1 0 = 0 0 = 0 1 1 = = 1 0 0 = = 1 0 0 0 0 1 1 0 = = = = 0 1 = = 0 0 1 0 0 0 = 0 = 1 0 1 0 0 0 1 1 = 0 1 = 1
–   AnMon 5.602515+15
−15		(+34)26 − 26
(+17−17=18)
50.0%
26.0 / 52
0.2%
+35
0 = 1 = = 0 0 = 0 0 1 = = 0 1 1 1 = 0 = 1 = = 0 = 1 1 0 1 = 0 0 = = 1 = 1 0 1 0 1 = 0 = 1 1 = 1 0 0 0 1
–   Little Goliath Evolution 3.122507+18
−18		(+26)1 − 1
(+0−0=2)		50.0%
1.0 / 2
2.2%
+26
= =
–   Tao 5.62502+16
−16		(+21)23 − 29
(+16−22=14)
44.2%
23.0 / 52
3.6%
−19
0 = 1 = 0 0 0 = 0 0 0 = = 0 0 = = 0 1 0 0 1 = 1 0 1 0 0 1 0 0 1 1 1 = = = 0 0 1 0 1 1 = 1 = 0 1 = 0 1 1
–   Arasan 11.3 32-bit2501+33
−34		(+20)2 − 2
(+1−1=2)		50.0%
2.0 / 4
14.9%
+30
= 1 0 =
–   Hermann 2.4 32-bit2501+23
−23		(+20)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
8.7%
−137
= = 0 0 0 =
–   N2 0.12490+23
−23		(+9)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
26.7%
−50
= 0 = =
–   Yace 0.99.872488+17
−16		(+7)22.5 − 29.5
(+16−23=13)
43.3%
22.5 / 52
28.1%
−40
1 = 0 = 1 1 0 0 = 1 0 0 = 0 0 1 0 = = 0 0 0 1 = = 0 0 1 0 0 = = = 0 = 1 0 1 0 1 1 1 0 = 1 1 1 0 1 0 0 0
–   Trace 1.362486+20
−20		(+5)24.5 − 25.5
(+16−17=17)
49.0%
24.5 / 50
35.4%
−2
0 1 1 0 = 0 1 = 0 = 0 0 = 1 0 0 = = 0 = 0 0 1 1 1 0 1 0 = = = = = 0 1 = 1 1 = = 1 1 1 = 0 1 0 0 = 1
–   Cerebro 3.03d2481+17
−17		(0)31 − 29
(+21−19=20)
51.7%
31.0 / 60
47.4%
+10
= = = 0 = 0 = 1 1 1 1 1 0 1 0 = 0 1 0 1 0 0 1 0 = = = 1 1 = 0 = 0 1 0 0 0 1 = 1 0 0 = 1 1 = = 1 1 = 0 1 = 1 0 = = 1 = 0
–   Pepito 1.59 32-bit2481+24
−24		(0)29 − 25
(+18−14=22)
53.7%
29.0 / 54
47.8%
+24
= = 1 1 = = 1 1 1 1 1 0 = 0 1 = 1 0 1 0 = 0 0 0 1 = = = 1 1 0 0 1 = 0 = = 0 = = = = 1 0 = = 0 1 = = 1 1 = 0
–   Matacz 1.42479+16
−16		(−2)31 − 29
(+25−23=12)
51.7%
31.0 / 60
55.0%
+10
0 1 1 0 0 0 1 = 0 = 1 0 1 0 0 1 1 1 0 0 0 1 1 = 0 1 1 1 = = 1 0 0 1 = 0 0 1 0 0 = 0 = 1 = 0 1 0 1 = 0 1 1 = 1 1 = 1 0 1
–   BBChess 1.3b2477+24
−24		(−4)4 − 4
(+2−2=4)		50.0%
4.0 / 8
59.3%
−9
= = 0 = = 1 0 1
–   Anatoli 0.35k2475+16
−16		(−6)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
67.0%
−37
1 1 0 0 1 0 = = = 0
–   Chronos 1.9.42474+33
−33		(−7)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
64.3%
+52
= 1 = =
–   BBChess 1.3a2473+25
−25		(−8)33.5 − 22.5
(+20−9=27)
59.8%
33.5 / 56
70.0%
+51
= 0 = = 1 = 1 0 = 1 = = = 1 = 1 = 1 1 = 1 0 = = = = = 1 0 = 1 = 1 0 = 0 0 0 1 1 = = 1 1 1 = 1 = 0 1 1 = = 1 = =
–   Amyan 1.5972473+21
−21		(−8)2 − 0
(+2−0=0)		100.0%
2.0 / 2
69.4%
+INF
1 1
–   Trace 1.37a2472+18
−18		(−9)30.5 − 21.5
(+21−12=19)
58.7%
30.5 / 52
75.9%
+45
0 = 0 = 0 1 = 1 1 1 1 1 0 = 1 = = 0 = 1 = 1 = 1 1 1 1 = = 0 0 = 0 1 1 = 0 = = 0 0 = 1 = 1 1 0 1 1 = = 1
–   Arasan 10.42471+20
−20		(−10)2 − 0
(+2−0=0)		100.0%
2.0 / 2
75.8%
+INF
1 1
–   Quark 2.352469+18
−18		(−12)2 − 0
(+2−0=0)		100.0%
2.0 / 2
81.2%
+INF
1 1
–   Counter 1.12457+23
−23		(−24)3 − 5
(+2−4=2)		37.5%
3.0 / 8
94.7%
−113
0 0 = 1 0 1 0 =
–   Delphil 1.9g2451+29
−29		(−30)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
95.5%
−112
1 = 0 0
–   Hermann 2.3 32-bit2446+32
−32		(−35)28 − 23
(+22−17=12)
54.9%
28.0 / 51
97.4%
−1
0 = 0 0 1 1 0 = 0 1 0 = 1 = 0 = 0 1 0 1 0 0 = 0 1 0 1 1 1 1 0 = = 1 1 1 1 = 1 0 0 = 1 1 = 1 1 1 = 0 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
= 0
–   Snitch 1.6.2 32-bit2438+22
−22		(−43)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.8%
−200
= 0
–   Typhoon 1.00-3582435+17
−17		(−46)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
100.0%
−63
= 0 1 1 = 1 0 = 1 1 0 = 0 0 = = = 1 0 0
–   Critter 0.382435+32
−32		(−46)11.5 − 16.5
(+7−12=9)		41.1%
11.5 / 28
99.3%
−111
= 1 0 0 1 = = 0 0 1 1 0 = = 0 1 0 = 0 0 0 1 0 = 0 = 1 =
–   Homer 2.012430+21
−20		(−51)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−54
1 = 0 = = = 1 = 0 =
–   Pupsi2 0.072429+21
−21		(−52)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+92
1 1 0 = 0 1 1 1
–   Pupsi2 0.062421+33
−33		(−60)33 − 19
(+29−15=8)
63.5%
33.0 / 52
99.9%
+44
0 0 1 1 1 1 0 1 = 1 1 1 0 1 0 1 = 0 0 1 0 1 = 1 1 1 1 1 0 = 0 1 1 1 1 1 = 1 0 = 1 0 0 0 = = 1 1 1 1 1 0
–   PostModernist 10162418+18
−18		(−63)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−63
0 1
–   Muse 0.899b2417+21
−21		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−64
1 0
–   Queen 4.032410+18
−18		(−71)5 − 3
(+2−0=6)		62.5%
5.0 / 8
100.0%
−7
= = 1 = = = = 1
–   nanoSzachy 3.42408+23
−22		(−73)35 − 25
(+23−13=24)
58.3%
35.0 / 60
100.0%
−20
1 = 0 1 1 0 = = 1 1 = 0 = = 0 = 0 0 = = 1 0 = = 1 = = 1 1 1 = 0 1 1 = = 1 1 0 = = = = = 0 0 1 = 0 = 0 1 1 1 1 1 1 = 1 1
–   RomiChess P3k 32-bit2408+19
−19		(−73)6 − 6
(+3−3=6)		50.0%
6.0 / 12
100.0%
−66
1 = = 1 1 = = 0 = = 0 0
–   Sorgenkind 0.42389+14
−14		(−92)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−9
1 = 0 1
–   Sage 3.532387+18
−18		(−94)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+56
= = 1 1
–   Delphil 1.9f2386+33
−33		(−95)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+80
= 1 1 1 1 1 = 0
–   Horizon 4.42386+17
−17		(−95)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+16
0 1 = 1 0 = 1 1 1 = = 1
–   Dirty 0.99 OW52383+24
−24		(−98)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−98
0 = = 1
–   LittleThought 1.03 32-bit2340+21
−21		(−141)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+86
0 1 1 1
–   Asterisk 0.62332+17
−18		(−149)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−89
= = 1 =
–   Joker 1.1.142302+19
−19		(−179)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−96
0 1 = 1
–   Xpdnt 0809272301+29
−29		(−180)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+46
1 1 1 0
–   Natwarlal 0.142300+19
−19		(−181)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+46
0 1 1 1
–   Zeus 1.292299+20
−21		(−182)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+107
1 1 1 =
–   Bison 8.2.4r2282+26
−26		(−199)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+90
1 1 = 1
–   Cheese 1.22262+34
−34		(−219)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+7
1 0 1 1
–   Brutus 6.02252+35
−35		(−229)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+59
1 = 1 1
–   AliChess 4.182243+32
−33		(−238)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−88
1 1 = =
–   Gibbon 2.42c2225+26
−26		(−256)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−160
1 0 1 =
–   ZCT 0.3.24512211+27
−27		(−270)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+19
= 1 1 1
1033 games: 371 wins, 330 losses, 332 draws (32.1%), score: 52.0%

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020