CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Cyrano 0.6b17 64-bit (2648+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
(+245)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   iCE 2.0 64-bit2891+17
−17
(+243)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Vajolet2 1.28 64-bit2845+22
−22
(+197)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
+43
–   Tornado 8.0 64-bit2842+13
−13
(+194)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+224
–   Mr Bob 0.9.0 64-bit2836+23
−23
(+188)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
+8
–   ChessBrainVB 3.032821+25
−25
(+173)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+20
–   Arasan 17.0 64-bit2811+31
−31
(+163)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+73
–   Atlas 3.70em 64-bit2787+22
−22
(+139)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−150
–   Fizbo 1.1 64-bit2786+24
−24
(+138)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+14
–   EXchess 7.26b 64-bit2771+27
−27
(+123)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+6
–   Zurichess Jura 64-bit2764+25
−25
(+116)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
0.0%
+220
–   Rodent 1.4 64-bit2758+23
−23
(+110)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−61
–   Ktulu 92752+12
−12
(+104)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Devel 3.2.92746+24
−24
(+98)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−68
–   Amoeba 2.3 64-bit2743+27
−27
(+95)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+39
–   Chronos 1.9.9 64-bit2739+12
−12
(+91)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+158
–   Pedone 1.0 64-bit2735+27
−27
(+87)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+45
–   Andscacs 0.63 64-bit2733+31
−31
(+85)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−85
–   Marvin 3.0.0 64-bit2732+23
−23
(+84)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+56
–   Godel 3.4.9 64-bit2727+14
−14
(+79)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+19
–   Shield 2.1 64-bit2727+13
−13
(+79)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−25
–   Bobcat 3.25 64-bit2724+17
−17
(+76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+168
–   Shield 2.0 64-bit2712+24
−24
(+64)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−63
–   Topple 0.4.0 64-bit2710+25
−25
(+62)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−133
–   Amoeba 1.4 64-bit2709+26
−26
(+61)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−131
–   Cheese 1.9 64-bit2705+16
−16
(+57)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+87
–   Rhetoric 1.4 64-bit2705+26
−26
(+57)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−94
–   iCE 1.0 64-bit2705+17
−17
(+57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+57
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+56)2 − 9
(+1−8=2)
18.2%
2.0 / 11
0.0%
−194
–   Chess Tiger 2007.12703+10
−10
(+55)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Pirarucu 2.2.2 64-bit2698+19
−19
(+50)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−22
–   Rhetoric 1.2 64-bit2695+25
−25
(+47)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+36
–   Chessmaster 11 Aiglos II2693+18
−18
(+45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+45
–   Vajolet 2.482691+31
−31
(+43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.0%
+43
–   Delfi 5.42689+12
−11
(+41)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−234
–   Amoeba 1.3 64-bit2688+32
−32
(+40)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.8%
+40
–   Atlas 3.60 64-bit2687+23
−23
(+39)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.5%
−111
–   ProDeo 2.02682+21
−21
(+34)3 − 9
(+0−6=6)
25.0%
3.0 / 12
1.1%
−113
–   Daydreamer 1.75 64-bit2680+16
−16
(+32)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.7%
−195
–   Tucano 5.00 64-bit2679+18
−18
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.3%
+31
–   Counter 2.7 64-bit2674+27
−27
(+26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.2%
−5
–   Andscacs 0.62w 64-bit2674+32
−32
(+26)4 − 6
(+2−4=4)
40.0%
4.0 / 10
8.4%
−40
–   Counter 2.8 64-bit2672+25
−25
(+24)3 − 5
(+1−3=4)
37.5%
3.0 / 8
6.9%
−45
–   Djinn 1.021 64-bit2667+13
−13
(+19)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
5.3%
+73
–   Movei 00.8.438 (10 10 10)2666+11
−11
(+18)2 − 2
(+1−1=2)
50.0%
2.0 / 4
5.7%
+18
–   Tucano 4.00 64-bit2665+25
−25
(+17)8 − 6
(+6−4=4)
57.1%
8.0 / 14
13.9%
+63
–   ProDeo 1.872663+25
−25
(+15)2 − 4
(+1−3=2)
33.3%
2.0 / 6
17.2%
−101
–   Nawito 21032662+50
−50
(+14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
29.7%
+14
–   Alaric 7072661+11
−11
(+13)3 − 1
(+2−0=2)
75.0%
3.0 / 4
13.2%
+163
–   CM10th Lazarus2661+23
−23
(+13)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
18.9%
−46
–   RedQueen 1.1.97 64-bit2660+17
−17
(+12)4 − 4
(+3−3=2)
50.0%
4.0 / 8
18.1%
+12
–   Pawny 1.0 64-bit2660+17
−17
(+12)4 − 2
(+3−1=2)
66.7%
4.0 / 6
18.9%
+122
–   CM9000 Enforcer2658+19
−19
(+10)5 − 7
(+3−5=4)
41.7%
5.0 / 12
23.6%
−45
–   The Baron 2.23 64-bit2656+23
−23
(+8)5 − 5
(+3−3=4)
50.0%
5.0 / 10
30.0%
+12
–   CM10th Paralyse2654+15
−15
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
30.3%
−136
–   Djinn 1.010 64-bit2653+29
−29
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
38.2%
+154
–   Supernova 2.3 64-bit2652+25
−25
(+4)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
39.0%
−46
–   Philou 3.7.1 64-bit2651+13
−13
(+3)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
39.9%
+59
–   E.T. Chess 13.01.082650+13
−13
(+2)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
43.3%
+8
–   Asymptote 0.5 64-bit2650+21
−21
(+2)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
44.3%
−21
–   Laser 0.2.1 64-bit2647+23
−23
(−1)5 − 5
(+1−1=8)
50.0%
5.0 / 10
50.6%
−1
–   ECE X3 64-bit2645+16
−16
(−3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
56.8%
+139
–   Gandalf 7 64-bit2644+18
−18
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
59.1%
−4
–   DanaSah 7.32640+14
−14
(−8)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
73.1%
+198
–   tomitankChess 2.1 64-bit2637+22
−22
(−11)6 − 4
(+4−2=4)
60.0%
6.0 / 10
76.5%
+51
–   Slow Chess Blitz WV2.12637+12
−12
(−11)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
80.6%
−153
–   CM10th Warrior2636+24
−24
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
76.1%
−12
–   Gandalf 62635+11
−11
(−13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
86.1%
−170
–   CM9000 Assassin2634+23
−23
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
81.4%
−14
–   Sjakk 2.2 64-bit2632+15
−15
(−16)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
88.8%
+45
–   Chess Tiger 2007 Gambit2629+29
−29
(−19)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
85.2%
−175
–   WildCat 82629+13
−13
(−19)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
93.4%
−86
–   Rotor 0.82628+17
−17
(−20)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
92.7%
−56
–   Rodin 8.02628+15
−15
(−20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.7%
+122
–   Alfil 13.1 64-bit2628+17
−17
(−20)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
92.4%
−167
–   Delocto 0.61n 64-bit2626+22
−22
(−22)7 − 3
(+5−1=4)
70.0%
7.0 / 10
91.6%
+106
–   Ruffian 2.1.02624+13
−13
(−24)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
97.5%
+128
–   NoraGrace 2.0 64-bit2623+15
−15
(−25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.0%
−25
–   Ethereal 8.02 64-bit2623+31
−31
(−25)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
91.0%
+6
–   Nebula 2.0 64-bit2621+14
−14
(−27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.2%
+115
–   Tucano 3.00 64-bit2620+24
−24
(−28)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.8%
−28
–   Andscacs 0.62u 64-bit2616+32
−32
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.0%
−32
–   Zappa 1.1 64-bit2615+18
−18
(−33)2 − 2
(+2−2=0)
50.0%
2.0 / 4
98.9%
−33
–   Sloppy 0.2.2 64-bit2613+16
−16
(−35)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.6%
+INF
–   Betsabe II 20202609+24
−24
(−39)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.1%
−7
–   Gogobello 1.3 64-bit2606+27
−27
(−42)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.3%
+INF
–   Donna 4.0 64-bit2606+15
−15
(−42)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
–   Arminius 2015-08-06 64-bit2604+20
−20
(−44)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−44
–   Rodin 7.02601+17
−17
(−47)7 − 5
(+7−5=0)
58.3%
7.0 / 12
100.0%
+27
–   Glass 2.0 64-bit2598+13
−14
(−50)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+107
–   Muse 0.953 64-bit2594+16
−16
(−54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−54
–   Betsabe II 1.962593+21
−21
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+87
–   Brutus 8.05 64-bit2589+20
−20
(−59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−59
–   GreKo 12.1 64-bit2588+30
−30
(−60)7 − 3
(+4−0=6)
70.0%
7.0 / 10
99.9%
+51
–   GarboChess 3.0 64-bit2585+16
−16
(−63)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Nawito 1.1d2585+28
−28
(−63)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
100.0%
−35
–   K2 0.872584+18
−17
(−64)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Drofa 2.1.0 64-bit2582+29
−29
(−66)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−66
–   Jellyfish 1.1 64-bit2581+15
−15
(−67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
–   Counter 2.1.0 64-bit2575+24
−24
(−73)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   DanaSah 5.072570+17
−17
(−78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+79
–   Capivara LK 0.09b02f 64-bit2569+16
−17
(−79)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+1
–   Jellyfish 1.02567+22
−22
(−81)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
100.0%
−62
–   Coiled 0.4 64-bit2564+17
−17
(−84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+58
–   JikChess 0.02 64-bit2559+16
−16
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+53
–   tomitankChess 1.4 64-bit2556+23
−23
(−92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−92
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(−95)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+79
–   Rodin 6.02551+24
−24
(−97)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
–   WyldChess 1.3 64-bit2550+29
−29
(−98)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+1
–   Betsabe II 1.842546+14
−14
(−102)6 − 6
(+3−3=6)
50.0%
6.0 / 12
100.0%
−98
–   Cheese 1.6.1 64-bit2545+22
−22
(−103)10 − 8
(+6−4=8)
55.6%
10.0 / 18
100.0%
−66
–   GreKo 12.0 64-bit2541+25
−25
(−107)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+50
–   Maverick 1.5 64-bit2537+14
−14
(−111)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   OliThink 5.6.9 64-bit2526+26
−26
(−122)8.5 − 3.5
(+8−3=1)
70.8%
8.5 / 12
100.0%
+52
–   Sjakk 2.1 64-bit2525+31
−31
(−123)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Donna 3.1 64-bit2519+28
−28
(−129)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+13
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(−129)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+18
–   King of Kings 2.562438+21
−21
(−210)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Snitch 1.6.2 64-bit2435+21
−21
(−213)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Ares 1.005 64-bit2419+18
−18
(−229)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Dragon 4.62406+17
−17
(−242)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   KnightX 1.922317+19
−19
(−331)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−300
–   Chispa 4.0.32275+17
−17
(−373)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 May 15, 2021