CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Rotor 0.8 (2628+17
−17
)Quote
Author: Jan Brouwer Link: Homepage
This is one of the 8 Rotor versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spark 1.0 64-bit2894+12
−12
(+266)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   iCE 2.0 64-bit2893+17
−17
(+265)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+107
–   GNU Chess 5.60 64-bit2810+18
−18
(+182)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−101
–   The Baron 3.42 64-bit2796+17
−17
(+168)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gaviota 0.86 64-bit2781+21
−21
(+153)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
–   Scorpio 2.7.6 64-bit2781+17
−17
(+153)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Rhetoric 1.4.1 64-bit2776+17
−17
(+148)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−2
–   Dirty 20Apr2013 64-bit2769+16
−16
(+141)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+45
–   GNU Chess 5.50 64-bit2757+19
−19
(+129)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−106
–   Dirty 05Sep2012 64-bit2753+23
−23
(+125)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+65
–   Andscacs 0.64 64-bit2750+25
−25
(+122)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−28
–   Crafty 23.5 64-bit2746+28
−28
(+118)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−170
–   Spike 1.2 Turin2745+7
−7
(+117)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−115
–   Rodent 1.3 64-bit2740+29
−28
(+112)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−62
–   Arasan 15.6 64-bit2729+30
−30
(+101)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+33
–   Godel 3.4.9 64-bit2727+14
−14
(+99)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−166
–   Bobcat 3.25 64-bit2724+17
−17
(+96)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+246
–   EXchess 7.03b 64-bit2721+32
−32
(+93)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+185
–   Octochess r4984 64-bit2718+32
−32
(+90)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−192
–   Cheng4 0.35a 64-bit2717+30
−30
(+89)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+3
–   Rhetoric 1.4 64-bit2711+28
−28
(+83)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   iCE 1.0 64-bit2705+17
−17
(+77)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−13
–   Ktulu 82704+9
−9
(+76)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+22
–   NirvanaChess 1.2 64-bit2701+30
−30
(+73)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−153
–   ProDeo 1.862701+30
−30
(+73)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+132
–   Vajolet 2.482691+31
−31
(+63)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+63
–   Atlas 3.60 64-bit2687+22
−22
(+59)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−136
–   Chess Tiger 20072681+12
−13
(+53)2 − 5
(+1−4=2)
28.6%
2.0 / 7
0.0%
−97
–   Tucano 5.00 64-bit2678+18
−18
(+50)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+16
–   Rodent 1.0 64-bit2677+27
−27
(+49)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.2%
−29
–   Deuterium 12.01.30.1070 64-bit2676+27
−27
(+48)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.2%
−101
–   Andscacs 0.62w 64-bit2673+32
−32
(+45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.8%
−104
–   ProDeo 1.852673+28
−28
(+45)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.4%
−7
–   RedQueen 1.1.3 64-bit2670+29
−29
(+42)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.7%
+83
–   Rodent 1.1 64-bit2668+33
−33
(+40)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.8%
−19
–   Djinn 1.021 64-bit2664+15
−15
(+36)14.5 − 19.5
(+11−16=7)
42.6%
14.5 / 34
0.1%
−18
–   Tucano 4.00 64-bit2664+25
−25
(+36)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.9%
+123
–   ProDeo 1.872662+25
−25
(+34)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
1.3%
+6
–   Scorpio 1.912661+14
−14
(+33)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.2%
−34
–   CM10th Xperience2660+13
−13
(+32)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.2%
−131
–   Floyd 0.9 64-bit2660+18
−18
(+32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.6%
−30
–   Vajolet 2.032659+24
−24
(+31)6 − 6
(+5−5=2)
50.0%
6.0 / 12
2.0%
+31
–   RedQueen 1.1.97 64-bit2659+17
−18
(+31)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.7%
−85
–   Pawny 1.0 64-bit2659+17
−17
(+31)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.6%
+8
–   Atlas 3.50 64-bit2658+31
−31
(+30)6 − 4
(+5−3=2)
60.0%
6.0 / 10
4.7%
+104
–   Godel 2.3.7 64-bit2656+23
−23
(+28)9 − 11
(+4−6=10)
45.0%
9.0 / 20
2.6%
−7
–   CM9000 Enforcer2656+21
−21
(+28)4 − 4
(+2−2=4)
50.0%
4.0 / 8
2.1%
+28
–   The Baron 2.23 64-bit2655+23
−23
(+27)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
3.6%
+145
–   Dirty 24Apr2011 64-bit2655+22
−22
(+27)2 − 2
(+0−0=4)
50.0%
2.0 / 4
3.3%
−3
–   Scorpio 2.0 32-bit2655+17
−17
(+27)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.6%
−92
–   Djinn 1.010 64-bit2652+29
−29
(+24)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
8.2%
−22
–   Philou 3.7.1 64-bit2652+14
−14
(+24)11 − 15
(+5−9=12)
42.3%
11.0 / 26
1.5%
−20
–   RedQueen 1.1.4 64-bit2652+28
−28
(+24)4 − 4
(+2−2=4)
50.0%
4.0 / 8
7.8%
+24
–   Cyrano 0.6b17 64-bit2651+24
−24
(+23)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
6.2%
+59
–   CM10th Lazarus2650+24
−24
(+22)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.5%
−135
–   E.T. Chess 13.01.082648+14
−14
(+20)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
3.6%
−132
–   ProDeo 1.83c2648+30
−30
(+20)1 − 0
(+1−0=0)
100.0%
1.0 / 1
12.9%
+INF
–   Laser 0.2.1 64-bit2644+24
−24
(+16)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
15.0%
+59
–   Slow Chess Blitz WV2.12638+12
−12
(+10)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
17.7%
−142
–   Cheng3 1.07 64-bit2634+21
−21
(+6)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
32.9%
−17
–   Gandalf 62632+12
−12
(+4)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
35.0%
−41
–   CM10th Default2632+15
−15
(+4)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
38.7%
+86
–   Alfil 12 MT2631+24
−24
(+3)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
42.1%
+40
–   Sjakk 2.2 64-bit2631+16
−16
(+3)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
40.9%
+23
–   CM9000 Assassin2629+24
−24
(+1)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
49.0%
+47
–   WildCat 82628+14
−14
(0)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
50.1%
−45
–   Cheng3 1.07 32-bit2626+27
−27
(−2)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
56.7%
+312
–   Hamsters 0.72626+24
−24
(−2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
56.2%
−2
–   Rodin 8.02626+16
−16
(−2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
56.6%
−2
–   Alfil 13.1 64-bit2625+18
−18
(−3)21 − 19
(+16−14=10)
52.5%
21.0 / 40
60.0%
+15
–   NoraGrace 2.0 64-bit2624+17
−17
(−4)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
65.3%
−204
–   Nebula 2.0 64-bit2624+16
−16
(−4)22 − 20
(+16−14=12)
52.4%
22.0 / 42
66.2%
+13
–   Ruffian 2.1.02622+13
−13
(−6)3 − 3
(+1−1=4)
50.0%
3.0 / 6
71.8%
−6
–   Tucano 3.00 64-bit2619+24
−24
(−9)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
73.3%
+86
–   Hamsters 0.7.12619+14
−14
(−9)2 − 0
(+2−0=0)
100.0%
2.0 / 2
79.9%
+INF
–   Pedone 0.5 64-bit2618+30
−30
(−10)6 − 12
(+4−10=4)
33.3%
6.0 / 18
72.4%
−128
–   Bison 9.62618+23
−23
(−10)5 − 3
(+3−1=4)
62.5%
5.0 / 8
75.8%
+67
–   Slow Chess Blitz WV22615+16
−16
(−13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.3%
−13
–   Zappa 1.1 64-bit2614+18
−18
(−14)4 − 8
(+1−5=6)
33.3%
4.0 / 12
86.6%
−112
–   Andscacs 0.62u 64-bit2614+33
−32
(−14)2 − 0
(+2−0=0)
100.0%
2.0 / 2
77.7%
+INF
–   Sloppy 0.2.2 64-bit2610+18
−18
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.0%
+124
–   Phalanx XXV2610+16
−16
(−18)2 − 0
(+2−0=0)
100.0%
2.0 / 2
93.0%
+INF
–   GreKo 2015-ML 64-bit2609+25
−25
(−19)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
89.1%
−56
–   Naum 1.91 64-bit2608+15
−15
(−20)6 − 6
(+5−5=2)
50.0%
6.0 / 12
95.5%
−24
–   GreKo 2015 64-bit2607+22
−22
(−21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
93.5%
+INF
–   Alaric 0702b2605+26
−26
(−23)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
92.8%
+14
–   Donna 4.0 64-bit2603+16
−16
(−25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.0%
+INF
–   Arminius 2015-08-06 64-bit2603+20
−20
(−25)6 − 6
(+5−5=2)
50.0%
6.0 / 12
97.4%
−29
–   Rodent 0.16 64-bit2602+30
−31
(−26)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
93.3%
−47
–   Djinn 0.987 64-bit2600+26
−26
(−28)5 − 7
(+2−4=6)
41.7%
5.0 / 12
96.1%
−73
–   Gaviota 0.83 64-bit2600+27
−27
(−28)3 − 1
(+3−1=0)
75.0%
3.0 / 4
96.0%
+171
–   Rodin 7.02599+17
−17
(−29)16.5 − 5.5
(+14−3=5)
75.0%
16.5 / 22
99.2%
+155
–   Aristarch 4.502597+12
−12
(−31)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.8%
−173
–   Glass 2.0 64-bit2595+16
−16
(−33)30.5 − 24.5
(+18−12=25)
55.5%
30.5 / 55
99.8%
+4
–   GreKo 2016 64-bit2591+21
−22
(−37)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.6%
0
–   Muse 0.953 64-bit2591+17
−18
(−37)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
–   N2 0.4 64-bit2591+16
−16
(−37)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.9%
+30
–   Amyan 1.722590+13
−13
(−38)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−274
–   Pseudo 0.7c2590+13
−13
(−38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+104
–   Djinn 0.992 64-bit2588+30
−30
(−40)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.0%
+109
–   GarboChess 3.0 64-bit2585+17
−17
(−43)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+99
–   Quazar 0.3b 32-bit2581+21
−21
(−47)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+58
–   Petir 4.9999992578+16
−15
(−50)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−192
–   Jellyfish 1.1 64-bit2577+16
−16
(−51)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−51
–   Tucano 2.00 64-bit2571+31
−31
(−57)17 − 9
(+14−6=6)
65.4%
17.0 / 26
99.9%
+49
–   GNU Chess 5.07.153b 64-bit2568+23
−23
(−60)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+89
–   DanaSah 5.072568+17
−17
(−60)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
100.0%
+12
–   Atlas 3.25 64-bit2568+27
−28
(−60)4.5 − 2.5
(+4−2=1)
64.3%
4.5 / 7
100.0%
+52
–   GreKo 12.5 64-bit2567+33
−33
(−61)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+31
–   Jellyfish 1.02565+22
−22
(−63)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−69
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(−63)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
+51
–   Arminius 2013-08-10 64-bit2563+31
−31
(−65)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−12
–   Zurichess Glarus 64-bit2557+27
−27
(−71)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Capivara LK 0.09b02d 64-bit2556+30
−30
(−72)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+84
–   Capivara LK 0.09b02c 64-bit2555+21
−21
(−73)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Arasan 12.0 64-bit2554+23
−23
(−74)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−14
–   JikChess 0.02 64-bit2554+17
−17
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
–   Tornado 2.22551+23
−23
(−77)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−31
–   DanaSah 5.002550+29
−29
(−78)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+32
–   Rodin 6.02549+24
−24
(−79)11.5 − 6.5
(+8−3=7)
63.9%
11.5 / 18
100.0%
+6
–   NirvanaChess 1.1 64-bit2548+26
−26
(−80)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−37
–   Cheese 1.6.1 64-bit2544+23
−23
(−84)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
+87
–   nanoSzachy 4.0 64-bit2543+18
−19
(−85)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+49
–   Rhetoric 1.1 64-bit2541+32
−32
(−87)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+201
–   GreKo 12.0 64-bit2540+25
−25
(−88)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−20
–   Phalanx XXIV2535+20
−20
(−93)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−178
–   Fridolin 2.0 64-bit2526+16
−16
(−102)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Maverick 1.5 64-bit2520+17
−18
(−108)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−250
–   DanaSah 5.062515+33
−33
(−113)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
100.0%
−137
–   GreKo 10.0 64-bit2514+33
−33
(−114)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   LittleThought 1.052 64-bit2506+18
−18
(−122)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−189
–   Arminius 2014-01-18 64-bit2500+24
−24
(−128)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−13
–   GreKo 10.2 64-bit2495+32
−32
(−133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+23
–   Delphil 3.2 64-bit2494+17
−17
(−134)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−51
–   Pawny 0.3 64-bit2489+33
−33
(−139)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−43
–   JikChess 0.01 64-bit2485+24
−24
(−143)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+140
–   Cheese 1.4 64-bit2468+20
−20
(−160)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−219
–   Nemeton 1.512443+23
−23
(−185)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ares 1.005 64-bit2415+18
−19
(−213)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
−60
–   Jazz 840 64-bit2346+21
−21
(−282)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Embla 1.0.2 64-bit2118+51
−51
(−510)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 21, 2018