CCRL 40/40
Downloads and Statistics
May 27, 2017
Testing summary:
Total: 715'938 games
played by 1'882 programs
98447 CPU days (X2 4600+)

White wins: 246'582 (34.4%)
Black wins: 183'348 (25.6%)
Draws: 286'008 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
Rotor 0.7a#102  (2633+24
−24
)Quote
Author: Jan Brouwer Link: Homepage
This is one of the 8 Rotor versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 2.0 64-bit2895+17
−17
(+262)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+104
0 =
–   Atlas 3.70em 64-bit2788+22
−22
(+155)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−134
0 = 0 0
–   Fizbo 1.1 64-bit2787+24
−24
(+154)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+126
0 = = 0 1 = = 0 = 1
–   Loop 13.6 (Loop 2007) 64-bit2785+17
−17
(+152)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+152
= =
–   Scorpio 2.7.5 64-bit2778+27
−27
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
0 =
–   Bison 9.11 64-bit2754+17
−17
(+121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+121
1 0
–   Dirty 05Sep2012 64-bit2753+23
−23
(+120)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−75
0 0 0 1 0 =
–   Ktulu 92752+13
−13
(+119)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−38
= 0
–   Crafty 23.5 64-bit2747+28
−28
(+114)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   DiscoCheck 3.7.1 64-bit2728+30
−30
(+95)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−140
0 0 0 = 0 =
–   Amoeba 2.0 64-bit2728+29
−29
(+95)4 − 6
(+0−2=8)
40.0%
4.0 / 10
0.0%
+45
0 = = = = = = 0 = =
–   Bobcat 3.25 64-bit2724+17
−17
(+91)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−266
0 0 0 0 = 0
–   Arasan 15.1 64-bit2717+32
−32
(+84)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+143
= = 1 =
–   EXchess 6.50b 64-bit2712+32
−32
(+79)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−151
0 = 0 0 = 0
–   Rhetoric 1.4 64-bit2711+28
−28
(+78)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+41
0 = 1 0 0 1 = 0 1 =
–   Chess Tiger 2007.12704+10
−10
(+71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pawny 1.1 64-bit2700+21
−21
(+67)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+67
= 1 1 0 = = 0 = 1 0
–   ProDeo 1.812697+32
−32
(+64)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.1%
−24
0 = = = 0 =
–   Gaviota 0.85.1 64-bit2697+23
−23
(+64)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−85
0 0 0 1 0 1
–   Octochess r4741 64-bit2695+32
−32
(+62)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.1%
−31
= = 0 = 0 =
–   Rhetoric 1.2 64-bit2694+25
−25
(+61)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+20
0 = 0 1 1 0 = 1 = 0
–   Chessmaster 11 Conqueror2690+21
−21
(+57)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Vajolet 2.482690+31
−31
(+57)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+57
0 1 0 = 1 1 = 0 = =
–   Zurichess Graubuenden 64-bit2688+25
−25
(+55)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.1%
+55
0 0 0 = 1 1 = 1 0 1
–   Atlas 3.60 64-bit2685+23
−23
(+52)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−15
0 0 0 0 = 1 = 1 0 1
–   ProDeo 2.02681+21
−21
(+48)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.2%
−74
1 = 0 0 0 1 0 1 0 0
–   Deuterium 12.01.30.1070 64-bit2675+27
−27
(+42)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
1.1%
−36
0 0 0 1 = = = = = 0
–   Andscacs 0.62w 64-bit2669+32
−32
(+36)4 − 6
(+1−3=6)
40.0%
4.0 / 10
3.7%
−18
= 1 0 0 = = = = 0 =
–   Chessmaster 112666+13
−13
(+33)4 − 0
(+4−0=0)
100.0%
4.0 / 4
1.0%
+INF
1 1 1 1
–   SmarThink 1.00 32-bit2664+15
−15
(+31)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.6%
−96
= 0 0 0 0 0 = = 1 =
–   Tucano 4.00 64-bit2663+25
−25
(+30)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
4.2%
−5
0 1 = = 0 0 0 1 1 =
–   CM10th Xperience2661+13
−13
(+28)7 − 3
(+6−2=2)
70.0%
7.0 / 10
2.6%
+181
1 0 1 = 1 1 1 1 0 =
–   Godel 2.3.7 64-bit2656+23
−23
(+23)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
9.3%
−136
1 0 0 = 0 1 0 0
–   Scorpio 2.0 32-bit2654+17
−17
(+21)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
8.4%
−104
1 1 0 1 0 0 0 0 = 0
–   The Baron 2.23 64-bit2654+23
−23
(+21)6 − 6
(+3−3=6)
50.0%
6.0 / 12
10.6%
+7
0 0 = = 1 1 = 0 = 1 = =
–   Philou 3.7.1 64-bit2651+15
−14
(+18)6 − 8
(+4−6=4)
42.9%
6.0 / 14
11.1%
−20
1 0 1 1 0 = = = 1 0 0 = 0 0
–   CM9000 Default2638+31
−31
(+5)7 − 5
(+3−1=8)
58.3%
7.0 / 12
41.5%
+49
= 1 = 1 1 = = = 0 = = =
–   Ktulu 7.12638+18
−18
(+5)4 − 6
(+1−3=6)
40.0%
4.0 / 10
38.7%
−54
= = = 1 = 0 0 = = 0
–   Glaurung 1.0.2 32-bit2634+17
−17
(+1)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
47.7%
+32
1 1 0 0 = 0 = = 1 1
–   Alfil 12 MT2631+24
−24
(−2)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
54.9%
−48
0 = 1 = = 0
–   Delfi 5.12630+26
−26
(−3)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
57.9%
−38
0 0 = 1 = 0 1 0 1 =
–   Cheng3 1.07 32-bit2630+27
−27
(−3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
56.8%
+32
= = 0 1 1 0 1 = 1 0
–   RedQueen 1.1.1 64-bit2623+28
−28
(−10)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
69.8%
+304
1 1 1 =
–   Slow Chess Blitz WV22615+16
−16
(−18)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
88.6%
−49
= 0 = 1 = = 0 = 1 0
–   Sloppy 0.2.2 64-bit2614+19
−19
(−19)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.9%
−137
0 = 0 1
–   Naum 1.91 32-bit2605+15
−15
(−28)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.4%
−23
1 0 0 = = = 0 = 1 1
–   Rodent 0.16 64-bit2601+31
−31
(−32)3 − 1
(+3−1=0)
75.0%
3.0 / 4
94.5%
+227
1 1 1 0
–   Glass 1.9 64-bit2591+31
−31
(−42)9.5 − 8.5
(+7−6=5)
52.8%
9.5 / 18
98.4%
−13
0 0 = 0 1 0 1 = 1 1 1 0 = 1 = = 0 1
–   Pseudo 0.7c2590+13
−13
(−43)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.9%
+272
1 1 1 =
–   Amyan 1.722590+13
−13
(−43)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+156
1 0 1 1
–   GreKo 12.9 64-bit2588+31
−31
(−45)6 − 4
(+3−1=6)
60.0%
6.0 / 10
98.9%
+6
1 = 1 1 = = 0 = = =
–   GarboChess 3.0 64-bit2581+18
−17
(−52)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
+21
1 = 0 = = 1 1 0 = 1 0 1 1 1 = 0
–   Quazar 0.3b 32-bit2581+21
−21
(−52)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
99.9%
−172
0 = 0 0 1 1 0 0 0 1
–   Dirty 6J-222576+23
−23
(−57)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+114
1 = 1 1 = 1 = 0 1 1
–   Frenzee 3.0 32-bit2576+22
−22
(−57)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−97
0 0 1 1 = 1 = 0 = 0
–   Atlas 3.25 64-bit2567+27
−28
(−66)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+58
1 1 1 = = 0 = 1
–   Brutus 8.05 64-bit2565+29
−29
(−68)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−9
= 1 1 0
–   Francesca MAD 0.192560+16
−16
(−73)5 − 7
(+2−4=6)
41.7%
5.0 / 12
100.0%
−122
= = 0 0 0 1 1 0 = = = =
–   Capivara LK 0.09b02g 64-bit2557+21
−21
(−76)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−2
= = = 1 0 1 1 =
–   GreKo 9.7 64-bit2556+35
−35
(−77)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+210
1 1 1 =
–   DanaSah 4.882554+22
−22
(−79)13 − 5
(+10−2=6)
72.2%
13.0 / 18
100.0%
+67
1 = = = = 1 1 1 1 1 = 0 1 = 0 1 1 1
–   Tornado 2.22551+23
−23
(−82)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−4
1 0 1 = 1 1 1 = 0 0
–   DanaSah 5.002549+29
−29
(−84)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+65
= = 1 1
–   Rodin 5.12542+31
−31
(−91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−91
0 1
–   nanoSzachy 4.0 64-bit2541+19
−19
(−92)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−8
= 1 1 1 0 0 0 = = 1 1 1
–   Tucano 1.042538+30
−30
(−95)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−27
1 = = =
–   Rodin 4.02523+18
−19
(−110)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Hermann 2.8 64-bit2523+19
−19
(−110)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+21
1 0 = 1 1 0 0 1 1 1 1 =
–   Pupsi2 0.092493+18
−18
(−140)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−51
= 1 0 = 0 1 1 1
–   Pawny 0.3.1 64-bit2473+23
−23
(−160)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−26
0 1 = = 1 = 1 = = 1 1 1
–   Bumblebee 1.0.36898e1 64-bit2452+23
−23
(−181)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
−6
= 1 = 1 1 1 0 = 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Rotor 0.7a
played with current
participants of this list
Represented by
1-2-CPU    84Rotor 0.8
32-bit    30Rotor 0.6
32-bit 1-2-CPU    30Rotor 0.6
32-bit single-CPU    30Rotor 0.6
All    84Rotor 0.8
Free    82Rotor 0.8
Free 1-2-CPU    80Rotor 0.8
Free 32-bit    24Rotor 0.6
Free 32-bit 1-2-CPU    24Rotor 0.6
Free 32-bit single-CPU    24Rotor 0.6
Free single-CPU    80Rotor 0.8
Single-CPU    84Rotor 0.8

Created in 2005-2013 by CCRL team
Last games added on May 27, 2017