CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Show each game results
Cyrano 0.6b17 64-bit (2647+21
−21
)Quote
Author: Harald Johnsen Link: Homepage
This is one of the 5 Cyrano versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   DiscoCheck 5.2.1 64-bit2893+15
−15
(+246)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   iCE 2.0 64-bit2891+17
−17
(+244)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Vajolet2 1.28 64-bit2845+22
−22
(+198)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
+44
0 = 0 = 0 0 = =
–   Tornado 8.0 64-bit2842+13
−13
(+195)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+225
=
–   Mr Bob 0.9.0 64-bit2835+23
−23
(+188)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
+8
= 0 0 = = 0 = 0 0 0 0 = = 0
–   ChessBrainVB 3.032821+25
−25
(+174)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+21
= = 0 = 0 0
–   Arasan 17.0 64-bit2811+31
−31
(+164)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+74
0 = 0 = = 1 = = 0 0
–   Atlas 3.70em 64-bit2787+22
−22
(+140)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−149
0 0 0 =
–   Fizbo 1.1 64-bit2785+24
−24
(+138)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+14
= 1 0 0 = = 0 0 = 0
–   EXchess 7.26b 64-bit2771+27
−27
(+124)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+7
0 0 = 1 0 0 0 1 0 1
–   Zurichess Jura 64-bit2764+25
−25
(+117)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
0.0%
+221
1 = 0 1 1 0 = 1 = 1
–   Rodent 1.4 64-bit2758+23
−23
(+111)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−60
0 0 = = 1 0 0 = 0 0
–   Ktulu 92752+12
−12
(+105)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Devel 3.2.92745+24
−24
(+98)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−68
0 0 = = 0 0 1 0 = = = 0 0 0
–   Amoeba 2.3 64-bit2743+27
−27
(+96)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+40
0 = = = = 0 = = 1 0
–   Chronos 1.9.9 64-bit2739+12
−12
(+92)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+159
= = = 1
–   Pedone 1.0 64-bit2735+27
−27
(+88)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+46
0 = 0 1 1 1 0 1 0 0
–   Andscacs 0.63 64-bit2732+31
−31
(+85)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−85
0 = 0 1 0 = 0 = = 0 0 0
–   Marvin 3.0.0 64-bit2732+23
−23
(+85)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+57
1 = 0 0 = 0 = = = 1
–   Shield 2.1 64-bit2727+13
−13
(+80)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−24
1 = = 0 0 0 0 = 0 1
–   Godel 3.4.9 64-bit2727+14
−14
(+80)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+20
0 = = =
–   Bobcat 3.25 64-bit2724+17
−17
(+77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+169
= 1 1 0
–   Shield 2.0 64-bit2712+24
−24
(+65)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−62
0 0 1 0 1 = 0 0 1 0
–   Topple 0.4.0 64-bit2710+25
−25
(+63)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−132
0 0 0 = 0 1
–   Amoeba 1.4 64-bit2708+26
−26
(+61)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−131
= 0 0 0 = 0 0 0 = =
–   Rhetoric 1.4 64-bit2705+26
−26
(+58)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−93
= = = 0 0 0 = 0 0 =
–   Cheese 1.9 64-bit2705+16
−16
(+58)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+88
=
–   iCE 1.0 64-bit2705+17
−17
(+58)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+58
0 = 1 =
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+57)2 − 9
(+1−8=2)
18.2%
2.0 / 11
0.0%
−193
0 0 = 0 = 0 0 0 0 1 0
–   Chess Tiger 2007.12703+10
−10
(+56)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Pirarucu 2.2.2 64-bit2697+19
−19
(+50)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−22
0 1 = = 0 0 0 1 0 1
–   Rhetoric 1.2 64-bit2695+25
−25
(+48)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+37
1 = 0 =
–   Chessmaster 11 Aiglos II2693+18
−18
(+46)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+46
1 0
–   Vajolet 2.482691+31
−31
(+44)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.0%
+44
= =
–   Delfi 5.42689+12
−11
(+42)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−233
0 1 0 0 0
–   Amoeba 1.3 64-bit2688+32
−32
(+41)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.7%
+41
1 = 1 0 1 1 0 0 = 0
–   Atlas 3.60 64-bit2687+23
−23
(+40)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.5%
−110
0 = = 0
–   ProDeo 2.02682+21
−21
(+35)3 − 9
(+0−6=6)
25.0%
3.0 / 12
1.0%
−112
= 0 0 0 = = 0 0 = 0 = =
–   Daydreamer 1.75 64-bit2680+16
−16
(+33)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.6%
−194
= 0 0 0 = 0
–   Tucano 5.00 64-bit2678+18
−18
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.2%
+31
1 0
–   Andscacs 0.62w 64-bit2674+32
−32
(+27)4 − 6
(+2−4=4)
40.0%
4.0 / 10
8.3%
−39
0 = 0 = 0 1 0 1 = =
–   Counter 2.7 64-bit2673+27
−27
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.1%
−5
= 0 0 = 0 1 1 = = =
–   Counter 2.8 64-bit2672+25
−25
(+25)3 − 5
(+1−3=4)
37.5%
3.0 / 8
6.9%
−44
0 0 = 1 = 0 = =
–   Djinn 1.021 64-bit2667+13
−13
(+20)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
5.5%
+74
1 1 1 1 0 1 0 1 = = = 0 = 1 1 0 0 1 = 0
–   Movei 00.8.438 (10 10 10)2666+11
−11
(+19)2 − 2
(+1−1=2)
50.0%
2.0 / 4
5.6%
+19
0 = = 1
–   Tucano 4.00 64-bit2665+25
−25
(+18)8 − 6
(+6−4=4)
57.1%
8.0 / 14
13.6%
+64
0 1 = 1 0 0 = 1 1 = 1 = 1 0
–   ProDeo 1.872663+25
−25
(+16)2 − 4
(+1−3=2)
33.3%
2.0 / 6
16.9%
−100
0 = 1 = 0 0
–   Alaric 7072661+11
−11
(+14)3 − 1
(+2−0=2)
75.0%
3.0 / 4
12.8%
+164
= 1 = 1
–   CM10th Lazarus2661+23
−23
(+14)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
18.6%
−45
= 0 = =
–   RedQueen 1.1.97 64-bit2660+17
−17
(+13)4 − 4
(+3−3=2)
50.0%
4.0 / 8
17.7%
+13
= 1 0 0 1 1 = 0
–   Pawny 1.0 64-bit2659+17
−17
(+12)4 − 2
(+3−1=2)
66.7%
4.0 / 6
18.5%
+122
0 1 1 = = 1
–   CM9000 Enforcer2658+19
−19
(+11)5 − 7
(+3−5=4)
41.7%
5.0 / 12
23.3%
−44
0 = 0 0 0 = 0 = = 1 1 1
–   The Baron 2.23 64-bit2656+23
−23
(+9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
29.7%
+13
0 1 = = 0 = 1 1 0 =
–   CM10th Paralyse2654+15
−15
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.9%
−135
= 0
–   Djinn 1.010 64-bit2653+29
−29
(+6)3 − 1
(+2−0=2)
75.0%
3.0 / 4
37.7%
+155
1 = = 1
–   Philou 3.7.1 64-bit2651+13
−13
(+4)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
39.1%
+60
1 = = 1 = 0 = = 1 = 1 = = =
–   E.T. Chess 13.01.082650+13
−13
(+3)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
42.7%
+9
0 1 = = 1 0 =
–   Asymptote 0.5 64-bit2649+21
−21
(+2)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
44.0%
−21
= 1 = = 1 1 0 1 0 0 0 0 0 1
–   Supernova 2.3 64-bit2648+26
−26
(+1)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
47.3%
−49
0 0 = 0 = = 0 = 0 1 0 1 1 = 0 0 1 = = 1
–   Laser 0.2.1 64-bit2647+23
−23
(0)5 − 5
(+1−1=8)
50.0%
5.0 / 10
50.1%
0
= = = = = = = = 1 0
–   ECE X3 64-bit2645+16
−16
(−2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
56.2%
+140
1 =
–   Gandalf 7 64-bit2644+18
−18
(−3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
58.5%
−3
= =
–   DanaSah 7.32640+14
−14
(−7)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
72.7%
+199
= = 1 = 1 1 1 1
–   Slow Chess Blitz WV2.12637+12
−12
(−10)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
80.1%
−152
0 = 0 = 0 =
–   CM10th Warrior2636+24
−24
(−11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
75.9%
−11
0 1
–   tomitankChess 2.1 64-bit2636+22
−22
(−11)6 − 4
(+4−2=4)
60.0%
6.0 / 10
76.1%
+51
1 = = 1 0 1 = = 0 1
–   Gandalf 62635+11
−11
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
85.7%
−169
= 0
–   CM9000 Assassin2633+23
−23
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
81.2%
−14
1 0
–   Sjakk 2.2 64-bit2632+15
−15
(−15)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
88.4%
+46
= = = 1 1 = = 1 = 0 = = 1 =
–   WildCat 82629+13
−13
(−18)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
93.1%
−85
0 = 1 0 0 1
–   Chess Tiger 2007 Gambit2629+29
−29
(−18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
85.0%
−174
= 0
–   Rotor 0.82628+17
−17
(−19)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
92.4%
−55
0 = 1 = = = = 0
–   Rodin 8.02628+15
−15
(−19)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.4%
+123
= 1
–   Alfil 13.1 64-bit2628+17
−17
(−19)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
92.2%
−166
= = 0 = 0 0
–   Delocto 0.61n 64-bit2625+23
−22
(−22)7 − 3
(+5−1=4)
70.0%
7.0 / 10
92.4%
+106
1 = 1 1 = = 1 0 = 1
–   Ethereal 8.02 64-bit2623+31
−31
(−24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
90.7%
+7
1 = = 1 = 0 0 1 = =
–   NoraGrace 2.0 64-bit2623+15
−15
(−24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.9%
−24
1 0
–   Ruffian 2.1.02623+13
−13
(−24)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
97.3%
+128
= = 1 = 1 1
–   Nebula 2.0 64-bit2621+14
−14
(−26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+116
1 =
–   Tucano 3.00 64-bit2620+24
−24
(−27)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.6%
−27
1 0
–   Andscacs 0.62u 64-bit2616+32
−32
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.9%
−31
0 1
–   Zappa 1.1 64-bit2615+18
−18
(−32)2 − 2
(+2−2=0)
50.0%
2.0 / 4
98.9%
−32
0 1 0 1
–   Sloppy 0.2.2 64-bit2612+16
−16
(−35)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.6%
+INF
1 1
–   Betsabe II 20202606+26
−26
(−41)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.3%
−9
0 = 1 0 0 = = 1 1 1
–   Donna 4.0 64-bit2606+15
−15
(−41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Gogobello 1.3 64-bit2606+27
−27
(−41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.2%
+INF
1 1
–   Arminius 2015-08-06 64-bit2604+20
−20
(−43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−43
= =
–   Rodin 7.02600+17
−17
(−47)7 − 5
(+7−5=0)
58.3%
7.0 / 12
100.0%
+27
1 1 1 0 1 0 0 1 0 1 0 1
–   Glass 2.0 64-bit2597+13
−14
(−50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+107
1 =
–   Muse 0.953 64-bit2595+16
−16
(−52)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−52
= =
–   Betsabe II 1.962592+21
−21
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+87
1 =
–   Brutus 8.05 64-bit2590+20
−20
(−57)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−57
0 1
–   GreKo 12.1 64-bit2588+30
−30
(−59)7 − 3
(+4−0=6)
70.0%
7.0 / 10
99.9%
+52
= = 1 = = 1 = = 1 1
–   GarboChess 3.0 64-bit2585+16
−16
(−62)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Nawito 1.1d2585+28
−28
(−62)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
100.0%
−34
= 0 = = 1 = 1 = = = 0 1
–   K2 0.872584+18
−17
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Drofa 2.1.0 64-bit2583+30
−30
(−64)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−64
1 0 1 0 0 1
–   Jellyfish 1.1 64-bit2581+15
−15
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
1 =
–   Counter 2.1.0 64-bit2575+24
−24
(−72)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Capivara LK 0.09b02f 64-bit2569+16
−17
(−78)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+2
= = 1 1 = 1 1 = 0 0 = 1
–   DanaSah 5.072569+17
−17
(−78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+79
1 =
–   Jellyfish 1.02567+22
−22
(−80)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
100.0%
−61
0 1 = = = = = 1 1 0 = =
–   Coiled 0.4 64-bit2564+17
−17
(−83)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+59
1 =
–   JikChess 0.02 64-bit2558+16
−16
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+53
= 1
–   tomitankChess 1.4 64-bit2556+23
−23
(−91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−91
0 1
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(−94)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+80
1 1 1 0 = 1 0 1 0 1 1 1
–   WyldChess 1.3 64-bit2550+29
−29
(−97)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+2
0 1 1 = 0 = 1 1 = 1
–   Rodin 6.02550+24
−24
(−97)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
1 =
–   Betsabe II 1.842545+14
−14
(−102)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−98
= 0 = 0 = 1 = 1 1 = 0 =
–   Cheese 1.6.1 64-bit2544+22
−22
(−103)10 − 8
(+6−4=8)
55.6%
10.0 / 18
100.0%
−66
= 0 = 0 = = = = 1 1 = = 1 1 0 1 0 1
–   GreKo 12.0 64-bit2541+25
−25
(−106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Maverick 1.5 64-bit2536+14
−14
(−111)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   OliThink 5.6.9 64-bit2527+26
−26
(−120)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+54
1 1 1 1 = 1 0 1 0 0 1 1
–   Sjakk 2.1 64-bit2525+31
−31
(−122)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(−128)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+19
1 1 0 1 = 0 = 1 1 1
–   Donna 3.1 64-bit2518+28
−28
(−129)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+13
1 =
–   King of Kings 2.562438+21
−21
(−209)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Snitch 1.6.2 64-bit2435+21
−21
(−212)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ares 1.005 64-bit2419+18
−18
(−228)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Dragon 4.62405+17
−17
(−242)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   KnightX 1.922317+19
−19
(−330)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−299
=
–   Chispa 4.0.32274+17
−17
(−373)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021