CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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EXchess 7.88b 64-bit 4CPU (2955+29
−29
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3159+12
−12
(+204)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+61
–   NirvanaChess 2.2 64-bit 4CPU3138+17
−17
(+183)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Protector 1.9.0 64-bit 4CPU3137+15
−15
(+182)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Andscacs 0.85 64-bit 4CPU3131+25
−25
(+176)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+33
–   Sting SF 6 64-bit 4CPU3130+28
−28
(+175)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Chiron 3.01 64-bit 4CPU3128+24
−24
(+173)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Vitruvius 1.11C 64-bit 4CPU3116+14
−14
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hannibal 1.5 64-bit 4CPU3108+19
−19
(+153)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Naum 4.6 64-bit 4CPU3093+14
−14
(+138)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−18
–   Critter 1.01 64-bit 4CPU3085+27
−27
(+130)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+30
–   Chiron 2 64-bit 4CPU3083+15
−15
(+128)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+158
–   Texel 1.05 64-bit 4CPU3082+17
−17
(+127)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+67
–   Alfil 15.8 64-bit 4CPU3054+22
−22
(+99)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+99
–   Hiarcs 14 4CPU3052+13
−13
(+97)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+239
–   Chiron 1.1a 64-bit 4CPU3038+20
−20
(+83)7 − 3
(+4−0=6)
70.0%
7.0 / 10
0.0%
+194
–   Wasp 2.01 64-bit 4CPU3029+30
−30
(+74)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
−8
–   Deep Junior 13 64-bit 4CPU3025+16
−16
(+70)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+14
–   Deep Junior Yokohama 64-bit 4CPU3023+16
−16
(+68)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+68
–   Senpai 1.0 64-bit 4CPU3021+16
−17
(+66)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Deep Junior 13.3 64-bit 4CPU3017+18
−18
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+62
–   Deep Shredder 12 64-bit 4CPU3016+10
−10
(+61)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+120
–   Spike 1.4 Leiden 4CPU3014+11
−11
(+59)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+59
–   Crafty 25.2 64-bit 4CPU3012+16
−16
(+57)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
−72
–   Arasan 19.0.1 64-bit 4CPU3010+32
−31
(+55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.6%
+55
–   Texel 1.03 64-bit 4CPU3008+31
−31
(+53)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.7%
−30
–   Cheng 4.39 64-bit 4CPU3008+15
−15
(+53)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.1%
+99
–   Pedone 1.4.1 64-bit 4CPU2998+30
−30
(+43)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
2.3%
+109
–   Vajolet2 2.1 64-bit 4CPU2997+25
−25
(+42)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
1.5%
+56
–   Fizbo 1.5 64-bit 4CPU2991+27
−27
(+36)3 − 1
(+3−1=0)
75.0%
3.0 / 4
3.9%
+261
–   Hiarcs 13.2 4CPU2980+18
−18
(+25)5 − 5
(+2−2=6)
50.0%
5.0 / 10
7.9%
+21
–   Bobcat 7.6 64-bit 4CPU2977+31
−31
(+22)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
16.2%
−35
–   Rybka 2.2 64-bit 4CPU2972+20
−19
(+17)5 − 5
(+2−2=6)
50.0%
5.0 / 10
17.4%
+17
–   Arasan 18.3 64-bit 4CPU2971+30
−30
(+16)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
22.2%
+3
–   Arasan 18.2 64-bit 4CPU2969+28
−28
(+14)2 − 2
(+2−2=0)
50.0%
2.0 / 4
25.3%
+14
–   Protector 1.3.6 64-bit 4CPU2960+32
−32
(+5)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
42.0%
−22
–   Zappa Mexico 64-bit 4CPU2958+15
−15
(+3)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
43.7%
+34
–   Naum 3 64-bit 4CPU2955+18
−18
(0)6 − 4
(+3−1=6)
60.0%
6.0 / 10
49.8%
+55
–   Crafty 25.0 64-bit 4CPU2948+25
−25
(−7)5 − 5
(+3−3=4)
50.0%
5.0 / 10
65.2%
−11
–   Gaviota 1.0 64-bit 4CPU2940+16
−16
(−15)4 − 4
(+1−1=6)
50.0%
4.0 / 8
81.1%
−10
–   Bobcat 7.1 64-bit 4CPU2930+31
−31
(−25)11.5 − 13.5
(+5−7=13)
46.0%
11.5 / 25
88.9%
−47
–   Tornado 7.0 64-bit 4CPU2892+25
−25
(−63)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+86
–   Pedone 1.3 64-bit 4CPU2880+29
−29
(−75)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−77
–   The Baron 3.29 64-bit 4CPU2864+25
−25
(−91)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+58
–   Scorpio 2.7.5 64-bit 4CPU2858+33
−33
(−97)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−69
–   Crafty 23.4 64-bit 4CPU2857+34
−34
(−98)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−98
–   Laser 1.0 64-bit 4CPU2787+37
−38
(−168)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−18

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021