CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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Arasan 10.2 32-bit (2479+24
−24
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 69 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spike 1.2 Turin2745+7
−7
(+266)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
+26
0 = 0 0 0 = = = 0 0 0 0 0 1 0 0 0 0 0 = 0 0 = = 0 0 0 = = 0 0 0
–   Naum 2.0 32-bit2697+15
−15
(+218)5 − 27
(+1−23=8)
15.6%
5.0 / 32
0.0%
−40
0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 1 = 0 0 0 = 0 = = 0 =
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+188)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
+23
0 = 0 = = 0 0 = 0 = 0 = = 0 = 0 0 0 0 0 = = = 0 0 0 = 1 1 0 0 0
–   Alaric 7072660+12
−12
(+181)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−18
1 0 = 0 0 1 1 0 0 0 = 0 = 0 0 0 = 0 = = 0 0 0 0 0 0 0 0 1 = 0 0
–   Delfi 5.22636+21
−21
(+157)8 − 24
(+3−19=10)
25.0%
8.0 / 32
0.0%
−15
0 0 0 0 = 0 0 = 0 0 1 0 = 1 0 = 0 0 0 0 0 1 0 0 = = = 0 0 = = =
–   NoraGrace 2.0 64-bit2624+15
−15
(+145)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+49
0 0 1 =
–   List 5.122618+18
−18
(+139)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−33
1 0 0 0 = 1 = 0 0 0 1 0 0 = 0 = 0 0 1 0 = 0 0 = 1 = 0 0 0 0 0 0
–   Schooner 1.8 64-bit2568+19
−19
(+89)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Capivara LK 0.09b02c 64-bit2555+20
−21
(+76)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+218
1 =
–   Crafty 22.0 32-bit2537+33
−33
(+58)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.2%
−38
= = 0 1 0 0 0 0 0 1 = 0 0 0 0 0 1 = 0 0 = 0 1 0 0 1 1 1 = = = =
–   CuckooChess 1.102531+31
−31
(+52)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.5%
−52
= 1 0 = 0 = 1 0 0 0
–   Floyd 0.8 64-bit2509+24
−24
(+30)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
3.9%
−7
1 0 = 0 1 1 0 0 0 1
–   Asymptote 0.3 64-bit2504+17
−17
(+25)4 − 6
(+3−5=2)
40.0%
4.0 / 10
4.7%
−52
0 = 1 = 0 1 0 1 0 0
–   Twisted Logic 20080404x2496+26
−26
(+17)8 − 9
(+7−8=2)
47.1%
8.0 / 17
18.2%
−7
1 1 1 0 0 = 1 0 0 0 0 1 0 1 1 = 0
–   Pepito 1.59.2 64-bit2495+17
−17
(+16)4 − 6
(+2−4=4)
40.0%
4.0 / 10
14.7%
−47
= = = 0 1 = 0 0 0 1
–   Delphil 3.0 64-bit2495+33
−33
(+16)4 − 6
(+3−5=2)
40.0%
4.0 / 10
22.4%
−57
0 0 0 0 0 1 1 1 = =
–   Jumbo 0.6.51 64-bit2488+28
−28
(+9)4 − 6
(+3−5=2)
40.0%
4.0 / 10
31.1%
−59
1 0 = 1 0 0 0 1 = 0
–   DoubleCheck 3.1 32-bit2487+34
−34
(+8)7 − 3
(+7−3=0)
70.0%
7.0 / 10
35.2%
+187
1 1 0 0 1 1 1 1 0 1
–   Ghost 2.0.2 64-bit2485+18
−18
(+6)3 − 5
(+1−3=4)
37.5%
3.0 / 8
35.7%
−67
0 = 0 = = 0 = 1
–   Jumbo 0.6.10 64-bit2483+24
−24
(+4)4 − 6
(+1−3=6)
40.0%
4.0 / 10
41.9%
−51
= = 0 = = = 1 0 = 0
–   BBChess 1.3a2472+25
−25
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
65.1%
+85
1 = 1 0
–   Raven 0.90 64-bit2469+30
−30
(−10)5 − 5
(+3−3=4)
50.0%
5.0 / 10
70.8%
−10
0 0 = 1 1 = 0 1 = =
–   Quark 2.352469+18
−18
(−10)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
75.4%
+49
= = 1 =
–   Twisted Logic 20071202x2458+26
−26
(−21)10 − 6
(+8−4=4)
62.5%
10.0 / 16
88.0%
+62
1 0 1 = 1 = 1 0 1 1 0 = 1 1 0 =
–   Nemeton 1.812457+22
−22
(−22)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
90.9%
+2
1 1 0 = 0 1 1 = = 0 = =
–   Cyrano 0.32450+34
−34
(−29)20.5 − 17.5
(+17−14=7)
53.9%
20.5 / 38
92.2%
−1
= = = 0 1 1 1 0 1 1 0 0 1 1 1 1 0 0 0 0 1 1 0 0 1 0 1 0 1 = = 0 1 = = 1 1 0
–   Abrok 5.02445+18
−18
(−34)7 − 3
(+6−2=2)
70.0%
7.0 / 10
98.9%
+119
0 1 = 1 1 0 1 1 = 1
–   Typhoon 1.00-3482441+31
−31
(−38)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
97.3%
+21
1 0 1 = 1 0
–   Taltos rev118 64-bit2439+19
−19
(−40)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.5%
−101
= 0 1 0 1 0
–   Snitch 1.6.2 32-bit2437+22
−22
(−42)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.4%
+115
= 1
–   Pedone 0.4 64-bit2427+29
−29
(−52)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.7%
+30
0 = 1 1 0 1 1 =
–   K2 0.712418+28
−28
(−61)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+17
= 0 1 1 1 0 0 1 = 1
–   NoC 4.20 64-bit2416+29
−30
(−63)7 − 5
(+6−4=2)
58.3%
7.0 / 12
99.9%
−1
0 1 1 1 = 1 0 1 0 = 0 1
–   Ares 1.005.2 64-bit2411+17
−18
(−68)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+60
1 = 1 1 = = 1 0 = 1
–   Queen 4.032409+18
−18
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+72
= 1
–   RomiChess P3k 32-bit2407+19
−19
(−72)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+118
1 0 1 1 = 1
–   Dragon 4.62405+17
−17
(−74)23.5 − 7.5
(+20−4=7)
75.8%
23.5 / 31
100.0%
+122
1 = 1 = 0 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 = 0 1 0 0 1 1 1 1 =
–   Atlas 3.14b 32-bit2401+25
−25
(−78)3 − 7
(+1−5=4)
30.0%
3.0 / 10
100.0%
−208
0 0 0 1 0 = = = 0 =
–   CT800 1.40 64-bit2390+30
−30
(−89)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−83
0 0 = 1 1 0 0 1 = 1
–   Waxman 20142389+20
−20
(−90)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+56
1 1 1 = 1 = = =
–   Horizon 4.42386+17
−17
(−93)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+52
1 1 0 0 1 1
–   Comet B682383+19
−19
(−96)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−253
= 0
–   Tytan 9.32382+22
−22
(−97)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
1 = 1 1
–   Thor's Hammer 2.28 32-bit2382+22
−22
(−97)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
= 1 1 1
–   Phalanx XXIII2364+32
−32
(−115)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+3
1 0 1 1 1 1 0 = 0 1
–   Nemeton 1.412355+25
−26
(−124)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−64
0 1 1 = 1 = 1 0 = =
–   Isa 2.1 64-bit2350+28
−28
(−129)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−83
1 1 0 = = =
–   LittleThought 1.03 32-bit2340+21
−21
(−139)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+87
1 1 1 0
–   Gibbon 2.60a 64-bit2338+21
−21
(−141)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−116
= = 1 = = = 1 = = 0
–   nanoSzachy 3.12331+33
−33
(−148)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
0
= 1 = 1 = 1
–   Asterisk 0.62331+18
−18
(−148)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+9
= 1
–   GreKo 5.52311+33
−33
(−168)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−25
= 1
–   Nemeton 1.22309+26
−26
(−170)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+112
1 = 1 1
–   Cheese 1.1b2308+33
−33
(−171)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−171
= =
–   Popochin 3.12303+34
−34
(−176)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+183
= 1 1 1 1 1
–   Chispa 4.0.32274+17
−17
(−205)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−62
1 =

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020