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

Options
Show each game results
EXchess 7.26b 64-bit (2770+27
−27
)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 32-bit2938+15
−16
(+168)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−61
–   Deep Shredder 12 64-bit2937+10
−9
(+167)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+114
–   Texel 1.03 64-bit2922+25
−24
(+152)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
–   Gull 1.2 64-bit2917+14
−15
(+147)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+23
–   Deep Junior 13.3 64-bit2914+16
−16
(+144)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−27
–   Hannibal 1.2 32-bit2904+14
−14
(+134)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−14
–   Booot 5.2.0 64-bit2892+15
−15
(+122)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+189
–   Quazar 0.4 32-bit2878+12
−12
(+108)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+21
–   Gaviota 1.0 64-bit2858+11
−11
(+88)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−45
–   Toga II 3.02849+16
−16
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−203
–   Vajolet2 1.28 64-bit2844+22
−22
(+74)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
−9
–   Fizbo 1.2 64-bit2832+27
−27
(+62)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   SmarThink 1.50 64-bit2829+24
−24
(+59)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.1%
−58
–   Murka 3 64-bit2822+12
−12
(+52)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+52
–   NirvanaChess 1.6 64-bit2820+28
−28
(+50)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
0.5%
+97
–   Tornado 4.88 64-bit2818+16
−16
(+48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.1%
+78
–   Crafty 23.8 64-bit2810+23
−23
(+40)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
1.3%
+61
–   NirvanaChess 1.7 64-bit2810+31
−31
(+40)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.8%
−INF
–   Deuterium 14.1.32.119 64-bit2807+25
−25
(+37)6 − 8
(+3−5=6)
42.9%
6.0 / 14
2.1%
−6
–   Cheng4 0.36c 64-bit2797+18
−18
(+27)6.5 − 8.5
(+4−6=5)
43.3%
6.5 / 15
4.6%
−14
–   Hiarcs Paderborn 20072794+18
−18
(+24)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
6.9%
+54
–   Arasan 17.1 64-bit2790+31
−31
(+20)16.5 − 13.5
(+9−6=15)
55.0%
16.5 / 30
15.8%
+51
–   Arasan 17.2 64-bit2787+28
−28
(+17)0 − 1
(+0−1=0)
0.0%
0.0 / 1
19.4%
−INF
–   Atlas 3.70em 64-bit2786+22
−22
(+16)5.5 − 3.5
(+2−0=7)
61.1%
5.5 / 9
17.5%
+71
–   Fizbo 1.1 64-bit2785+24
−24
(+15)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
20.6%
−16
–   Scorpio 2.7.6 64-bit2780+17
−17
(+10)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
26.3%
+27
–   Octochess r5190 64-bit2771+15
−15
(+1)10 − 10
(+8−8=4)
50.0%
10.0 / 20
48.2%
+1
–   Crafty 24.0 64-bit2770+28
−28
(0)2 − 2
(+1−1=2)
50.0%
2.0 / 4
50.0%
−10
–   Dirty 20Apr2013 64-bit2768+16
−16
(−2)8 − 7
(+5−4=6)
53.3%
8.0 / 15
55.1%
+14
–   BugChess2 1.9 64-bit2759+13
−13
(−11)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
76.8%
−114
–   Rodent 1.4 64-bit2758+23
−23
(−12)8.5 − 12.5
(+5−9=7)
40.5%
8.5 / 21
76.0%
−77
–   GNU Chess 5.50 64-bit2756+19
−19
(−14)7.5 − 10.5
(+5−8=5)
41.7%
7.5 / 18
80.5%
−68
–   Bison 9.11 64-bit2755+13
−13
(−15)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
83.6%
+27
–   Andscacs 0.64 64-bit2750+24
−25
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
86.2%
+10
–   Andscacs 0.63 64-bit2732+31
−31
(−38)5 − 5
(+2−2=6)
50.0%
5.0 / 10
96.8%
−34
–   Godel 3.4.9 64-bit2726+14
−14
(−44)10 − 5
(+8−3=4)
66.7%
10.0 / 15
99.8%
+72
–   Bobcat 3.25 64-bit2724+17
−17
(−46)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.8%
−15
–   iCE 1.0 64-bit2705+17
−17
(−65)6.5 − 8.5
(+3−5=7)
43.3%
6.5 / 15
100.0%
−102
–   Rhetoric 1.4 64-bit2704+26
−26
(−66)10.5 − 4.5
(+7−1=7)
70.0%
10.5 / 15
100.0%
+57
–   Rhetoric 1.2 64-bit2694+25
−25
(−76)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+30
–   Chessmaster 11 Leonidas2679+20
−20
(−91)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Djinn 1.021 64-bit2667+13
−13
(−103)7 − 4
(+4−1=6)
63.6%
7.0 / 11
100.0%
−29
–   Tucano 4.00 64-bit2664+25
−25
(−106)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−106
–   Cyrano 0.6b17 64-bit2647+21
−21
(−123)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−6

Rating changes by day

Rating changes with played games


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