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 14.1 32-bit (2616+33
−33
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 69 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.01 32-bit2764+28
−28
(+148)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+88
= = = 0
–   Ktulu 82706+9
−9
(+90)2.5 − 10.5
(+0−8=5)
19.2%
2.5 / 13
0.0%
−114
= 0 0 0 0 = = = = 0 0 0 0
–   Fritz 8 Bilbao2700+28
−28
(+84)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−150
1 = 0 0 0 0 0 = 0 0
–   Chessmaster 11 Conqueror2694+18
−18
(+78)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delfi 5.42689+11
−12
(+73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+73
0 1
–   Crafty 23.1 32-bit2687+18
−18
(+71)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+102
= = = = 0 1 = 1 1 0
–   Bobcat 3.25 32-bit2684+31
−31
(+68)2 − 3
(+2−3=0)
40.0%
2.0 / 5
0.2%
−27
0 0 1 0 1
–   Chess Tiger 20072681+12
−13
(+65)6 − 7
(+5−6=2)
46.2%
6.0 / 13
0.0%
+41
1 = 0 0 1 0 0 1 = 1 0 1 0
–   Dirty 25Aug2011 32-bit2667+23
−23
(+51)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.7%
−183
0 0 0 1
–   Daydreamer 1.75 32-bit2667+17
−17
(+51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.3%
+51
= =
–   Gaviota 0.85.1 32-bit2664+33
−33
(+48)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
2.1%
−70
0 = = = 0
–   CM10th Xperience2661+13
−13
(+45)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.7%
−88
1 0 0
–   Deuterium 11.02.29.1072659+26
−26
(+43)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
2.1%
+100
1 0 0 = 1 1
–   Zap!Chess Reykjavik 32-bit2657+34
−35
(+41)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
4.4%
+145
= 1 1 1 1 1 = = 0 0
–   Dirty 23Mar2012 32-bit2655+32
−32
(+39)12 − 11
(+7−6=10)
52.2%
12.0 / 23
4.3%
+51
= = = = 1 1 = = 1 1 0 0 = 0 = 0 0 0 = = 1 1 1
–   Scorpio 2.0 32-bit2652+17
−17
(+36)7.5 − 5.5
(+4−2=7)
57.7%
7.5 / 13
2.6%
+88
= 1 = = 1 = 1 0 = = 1 = 0
–   Cyrano 0.6b17 32-bit2648+14
−14
(+32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.3%
−124
= 0
–   ProDeo 1.742638+24
−24
(+22)4 − 2
(+3−1=2)
66.7%
4.0 / 6
14.9%
+134
1 = 1 = 1 0
–   Alfil 12 MT2633+24
−23
(+17)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
21.3%
−61
= 0 0 0 0 1 = = 1
–   Cheng3 1.07 32-bit2629+26
−26
(+13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
27.1%
−129
0 =
–   Hiarcs 92628+19
−20
(+12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
27.5%
+7
= 1 1 0 = = 1 0 = 0
–   Bison 9.62619+23
−23
(+3)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
44.6%
+18
= 0 1
–   Hamsters 0.7.12618+14
−14
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
46.7%
+2
1 0
–   Ethereal 8.12 64-bit2611+26
−26
(−5)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
59.3%
−100
0 1 = 0 = 0 0 0 = 1
–   GreKo 2015 64-bit2609+22
−22
(−7)5 − 3
(+3−1=4)
62.5%
5.0 / 8
65.0%
+61
0 1 1 = = = 1 =
–   Donna 4.0 64-bit2606+15
−15
(−10)4 − 4
(+3−3=2)
50.0%
4.0 / 8
71.9%
−10
1 1 0 0 = 0 1 =
–   Alaric 0702b2605+26
−26
(−11)6 − 4
(+6−4=0)
60.0%
6.0 / 10
69.8%
+79
0 0 0 1 1 1 0 1 1 1
–   Philou 3.7.1 32-bit2602+32
−32
(−14)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
73.2%
−51
= = = = 0 =
–   The Baron 2.23 32-bit2594+17
−17
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
88.1%
−22
0 1
–   CuckooChess 1.12 32-bit2589+25
−25
(−27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
89.9%
+INF
1 1
–   Rotor 0.62589+16
−16
(−27)2 − 2
(+1−1=2)
50.0%
2.0 / 4
93.1%
−27
1 = 0 =
–   RedQueen 1.1.1 32-bit2585+32
−33
(−31)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
91.2%
−49
0 1 0 1 = 0 1 1 0 0 1 0 1 = = 0
–   Quazar 0.3b 32-bit2582+21
−21
(−34)3.5 − 9.5
(+2−8=3)
26.9%
3.5 / 13
96.0%
−195
0 0 0 1 = 0 = 0 0 1 0 0 =
–   Godel 2.05 32-bit2578+25
−25
(−38)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
96.4%
+21
= = 1 =
–   Frenzee 3.0 32-bit2577+22
−22
(−39)6 − 4
(+3−1=6)
60.0%
6.0 / 10
97.6%
+16
= 1 = = 1 1 0 = = =
–   N2 0.4 32-bit2568+18
−18
(−48)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.4%
+234
1 1 1 =
–   Coiled 0.4 64-bit2564+17
−17
(−52)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.7%
+143
= 1 1 1 0 1
–   Francesca MAD 0.192558+15
−15
(−58)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.9%
+230
1 = 1 1
–   Alfil 11 MT2554+33
−33
(−62)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.7%
+27
= 1 = 1 0 = = = 1 1
–   Tornado 2.22552+23
−23
(−64)5.5 − 7.5
(+3−5=5)
42.3%
5.5 / 13
99.9%
−116
0 0 = 0 = 0 1 = = = 0 1 1
–   Thinker 4.7a2545+30
−30
(−71)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.9%
−39
= = 0 0 = 1 1 0 1 1
–   Betsabe II 1.662463+22
−22
(−153)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−30
1 1 0 1 = 1 0 0 1 1

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