CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
WChess 1.06#278  (2366+19
−19
)Quote
This is the only WChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Maverick 1.5 64-bit2573+11
−11
(+207)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
+42
0 0 1 0 = 0 0 1 = = 1 0 0 1 0 0 0 0 0 0 0 0 0 = 0 = 1 0 0 = 1 0
–   Dorky 4.8 64-bit2547+15
−15
(+181)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−64
1 0 0 0 = 0 0 0 0 0 0 1 0 = 0 0 0 = 0 0 0 0 0 = 0 1 0 0 0 = = 0
–   Betsabe II 1.842542+12
−12
(+176)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
+8
0 0 0 0 1 0 0 1 = 1 = = 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0
–   Ufim 8.022541+7
−6
(+175)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−70
= 0 0 0 0 0 1 1 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 1 0 0 = = =
–   Caligula 0.82507+17
−17
(+141)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+25
0 0 0 = 1 0 0 0 0 1 0 0 0 0 = 1 0 = 1 = 0 = 0 0 0 1 1 1 0 0 1 =
–   Jumbo 0.6.96 64-bit2489+16
−16
(+123)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−36
1 = = 0 1 0 0 0 = 0 0 = = 0 0 0 0 0 0 1 = 1 = = 0 0 0 0 0 0 0 1
–   Xpdnt 0910072469+11
−11
(+103)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−61
1 1 0 0 0 0 1 = 1 1 0 0 1 0 0 0 0 = 0 0 1 0 0 0 0 0 0 0 1 0 0 =
–   Lozza 1.18 64-bit2441+15
−14
(+75)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+22
= 0 = 0 0 0 1 1 0 0 1 1 = 1 0 = 0 = 0 1 0 = 0 0 0 1 = 1 = = = =
–   Nemeton 1.82432+15
−15
(+66)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+14
0 = = = 0 0 0 0 0 0 = = 1 0 1 0 = 1 0 1 1 = 1 0 0 0 1 = 0 = 1 1
–   Ares GB 64-bit2424+25
−25
(+58)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−16
= = 0 0 = 1 0 1 = = = 0 0 = 0 1 = 0 0 = 1 0 = 1 = 1 0 0 0 1 0 0
–   RomiChess P3n 64-bit2412+14
−14
(+46)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+17
1 0 1 = 0 0 = = 1 1 = = 0 = 0 1 0 1 1 = 1 0 = 0 0 = = 1 0 0 0 =
–   OliThink 5.3.2 64-bit2403+13
−13
(+37)18 − 14
(+15−11=6)
56.3%
18.0 / 32
0.1%
+82
= 0 1 1 1 1 0 0 1 1 1 0 0 0 0 1 = 1 0 0 0 1 1 1 = 1 = 0 1 = 1 =
–   Zevra 2.1.1 r216 64-bit2378+18
−18
(+12)18 − 14
(+14−10=8)
56.3%
18.0 / 32
17.2%
+57
1 = = = 0 1 0 = 1 0 1 0 1 0 0 1 1 = 0 0 0 1 1 0 1 1 = 1 1 = = 1
–   Barbarossa 0.5.0 64-bit2378+23
−23
(+12)20 − 12
(+14−6=12)
62.5%
20.0 / 32
22.1%
+94
0 = 0 = 1 = 1 1 = 1 1 0 1 0 1 1 = 1 = = 1 = = 1 1 0 = 1 0 = 1 =
–   Jonesy 1.0 64-bit2350+18
−17
(−16)14 − 18
(+12−16=4)
43.8%
14.0 / 32
88.3%
−63
1 0 1 1 1 = 0 0 1 1 = 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 = 0 = 1 1
–   Horizon 4.42342+8
−8
(−24)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
98.6%
+10
1 1 = 1 1 0 1 0 1 = 0 1 0 = 1 1 0 0 1 0 0 1 0 1 = = = = 1 0 0 1
–   Amundsen 0.802328+17
−17
(−38)19 − 13
(+16−10=6)
59.4%
19.0 / 32
99.9%
+31
1 0 0 1 0 1 1 = = 1 = 0 0 0 0 0 0 1 1 1 0 1 1 1 = 1 1 = 1 1 = 1
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(−49)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
100.0%
−59
0 0 1 0 = 1 1 = 0 0 = 0 1 = 1 1 0 1 = 0 0 0 1 = 0 1 0 0 1 1 1 =
–   KnightX 1.93 64-bit2316+19
−19
(−50)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
+34
1 0 = 1 = = 0 1 0 0 1 0 1 1 1 0 1 1 0 0 1 1 1 1 1 = 0 = 1 1 1 0
–   Sungorus 1.4 64-bit2310+9
−9
(−56)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
100.0%
−68
0 1 = = 1 0 0 = 0 0 = 0 1 1 0 0 = 0 1 1 1 0 1 0 1 0 1 1 0 0 1 1
–   CT800 1.34 64-bit2300+76
−73
(−66)16 − 16
(+11−11=10)
50.0%
16.0 / 32
95.7%
−64
1 1 0 1 = = 1 1 = = 0 = 0 = 1 0 1 0 0 0 1 1 0 1 = 0 = = 1 = 0 0
–   Googleplex Starthinker 1.4 64-bit2289+18
−17
(−77)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+40
1 0 = 1 1 1 = 1 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 1 0 0 = = = 1 =
–   Esc 1.162267+9
−9
(−99)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−50
1 0 1 = 1 = = = 1 = 1 0 1 = 1 1 0 = 0 1 0 0 0 1 1 0 0 = 1 0 1 1
–   FireFly 2.7.2 64-bit2251+14
−14
(−115)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
−15
0 1 0 1 0 1 1 = 1 1 1 1 0 0 = 1 0 1 = 1 1 1 1 1 1 = 1 0 0 0 1 0
–   Robocide 0.4 64-bit2248+15
−15
(−118)22.5 − 9.5
(+21−8=3)
70.3%
22.5 / 32
100.0%
+52
0 = 0 1 1 0 1 1 1 0 1 1 0 1 1 1 0 1 = 1 1 1 1 1 0 1 1 = 0 1 1 1
–   Dorpsgek Eve's Temptation 64-bit2232+15
−15
(−134)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+24
1 1 1 0 1 1 1 1 1 1 = = 0 0 1 1 0 1 = 1 1 = = = 1 1 = 1 1 = 0 1
–   RattateChess 1.0 Nosferatu2200+12
−12
(−166)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
−8
1 1 1 1 0 1 1 0 = 0 = = = 0 1 1 1 = = = 1 = 1 1 0 1 1 1 1 1 1 1
–   Atak 6.82184+9
−9
(−182)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+38
1 = 1 1 1 1 1 1 0 1 1 1 0 0 1 1 0 1 1 = 1 1 1 1 1 1 1 = = = = 1
–   Baislicka 1.0 64-bit2179+14
−14
(−187)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
−74
1 0 = 0 0 1 1 1 = = 1 1 1 0 1 = 0 1 0 = 1 = 0 1 = 1 1 1 1 1 = 1
–   Blitzkrieg rev337 64-bit2163+12
−12
(−203)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+59
1 = 1 0 1 1 1 1 1 1 1 = 1 1 1 1 0 1 = = 1 0 1 1 1 1 1 1 1 1 0 1
–   ChessKISS 1.7c 64-bit2139+12
−12
(−227)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
−6
1 = 1 1 1 = 1 = 0 1 1 1 0 0 1 1 1 1 1 0 1 1 = = 1 1 1 = 1 1 1 1
–   Prophet3 20180811 64-bit2121+14
−14
(−245)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
−12
1 1 = 1 = 1 0 = 1 1 1 1 1 1 1 1 = 1 0 1 1 1 = = 1 = 1 1 1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on February 20, 2021