CCRL 40/40
Downloads and Statistics
March 25, 2017
Testing summary:
Total: 700'132 games
played by 1'850 programs
96442 CPU days (X2 4600+)

White wins: 241'332 (34.5%)
Black wins: 179'363 (25.6%)
Draws: 279'437 (39.9%)
White score: 54.4%

Engine Details

Options
Show each game results
Rotor 0.7a#101‑102  (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-bit2789+22
−22
(+156)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−133
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 1 = = 0 = 1 0 =
–   Loop 13.6 (Loop 2007) 64-bit2786+18
−18
(+153)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+153
= =
–   Scorpio 2.7.5 64-bit2779+27
−27
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−10
0 =
–   Bison 9.11 64-bit2754+18
−18
(+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 1 0 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-bit2729+30
−30
(+96)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−139
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-bit2725+17
−17
(+92)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−265
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-bit2712+28
−28
(+79)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+42
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
= = 0 = 1 0 1 0 = 1
–   ProDeo 1.812698+32
−32
(+65)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.1%
−23
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 1 0 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 = 1 = 0 = 0 1 1 0
–   Vajolet 2.482691+31
−31
(+58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+58
= = 1 1 = 0 0 1 0 =
–   Chessmaster 11 Conqueror2691+21
−21
(+58)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zurichess Graubuenden 64-bit2688+25
−25
(+55)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.1%
+55
1 1 = 1 0 1 0 0 0 =
–   Atlas 3.60 64-bit2686+23
−23
(+53)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−14
= 1 0 1 0 0 = 1 0 0
–   ProDeo 2.02681+21
−21
(+48)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.2%
−74
1 = 0 1 0 0 0 0 0 1
–   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 1 = 0 0 =
–   Andscacs 0.62w 64-bit2669+32
−31
(+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-bit2665+15
−15
(+32)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.6%
−95
= 0 0 0 0 0 = = 1 =
–   Tucano 4.00 64-bit2664+25
−25
(+31)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
4.2%
−4
0 1 1 = 0 1 = = 0 0
–   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
9.4%
−136
0 1 0 0 0 0 = 1
–   The Baron 2.23 64-bit2655+23
−23
(+22)6 − 6
(+3−3=6)
50.0%
6.0 / 12
10.6%
+8
= 1 = = 0 0 = = 1 1 = 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
–   Philou 3.7.1 64-bit2651+14
−15
(+18)6 − 8
(+4−6=4)
42.9%
6.0 / 14
11.0%
−20
0 = 0 0 1 = 1 0 1 1 0 = = 0
–   CM9000 Default2638+31
−31
(+5)7 − 5
(+3−1=8)
58.3%
7.0 / 12
41.6%
+49
1 = = = 0 = = = = 1 = 1
–   Ktulu 7.12638+18
−18
(+5)4 − 6
(+1−3=6)
40.0%
4.0 / 10
38.9%
−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
47.9%
+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
55.0%
−48
0 1 = = 0 =
–   Delfi 5.12630+26
−26
(−3)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
58.0%
−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
57.0%
+32
= = 0 1 1 0 1 = 1 0
–   RedQueen 1.1.1 64-bit2624+28
−28
(−9)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
70.1%
+305
1 1 1 =
–   Slow Chess Blitz WV22615+16
−16
(−18)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
88.8%
−49
= 0 = 1 = = 0 = 1 0
–   Sloppy 0.2.2 64-bit2613+20
−20
(−20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
90.1%
−138
0 = 0 1
–   Naum 1.91 32-bit2605+15
−15
(−28)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.5%
−23
1 0 0 = = = 0 = 1 1
–   Rodent 0.16 64-bit2602+30
−30
(−31)3 − 1
(+3−1=0)
75.0%
3.0 / 4
94.5%
+228
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
1 0 = = 0 1 = 1 0 1 = 1 1 0 = 0 1 0
–   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 1.722589+13
−13
(−44)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+155
1 0 1 1
–   GreKo 12.9 64-bit2588+30
−31
(−45)6 − 4
(+3−1=6)
60.0%
6.0 / 10
98.9%
+6
= = 0 = 1 = 1 1 = =
–   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
–   GarboChess 3.0 64-bit2580+18
−18
(−53)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
+20
= 1 0 1 1 = 0 1 1 1 1 0 = 0 = =
–   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
–   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
–   Brutus 8.05 64-bit2567+30
−30
(−66)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−7
= 1 1 0
–   Atlas 3.25 64-bit2567+28
−28
(−66)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+58
= 0 = 1 1 1 1 =
–   Francesca MAD 0.192559+16
−16
(−74)5 − 7
(+2−4=6)
41.7%
5.0 / 12
100.0%
−123
= = = = 0 1 1 0 = = 0 0
–   Capivara LK 0.09b02g 64-bit2557+22
−22
(−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
0 1 1 1 1 = = = = 1 1 1 1 1 = 0 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-bit2540+20
−20
(−93)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−9
= 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 = = =
–   Hermann 2.8 64-bit2523+19
−19
(−110)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+21
1 1 1 = 1 0 0 1 0 = 1 1
–   Rodin 4.02523+19
−18
(−110)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Pupsi2 0.092493+18
−18
(−140)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−51
0 1 1 1 = 1 0 =
–   Pawny 0.3.1 64-bit2473+23
−23
(−160)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−26
= 1 1 1 1 = 1 = 0 1 = =
–   Bumblebee 1.0.36898e1 64-bit2460+25
−25
(−173)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+1
1 1 0 = 1 1 = 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    96Rotor 0.8
32-bit    30Rotor 0.6
32-bit 1-2-CPU    30Rotor 0.6
32-bit single-CPU    30Rotor 0.6
All    102Rotor 0.8
Free    96Rotor 0.8
Free 1-2-CPU    88Rotor 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    88Rotor 0.8
Single-CPU    96Rotor 0.8

Created in 2005-2013 by CCRL team
Last games added on March 25, 2017