CCRL Blitz
Downloads and Statistics
July 1, 2020
Testing summary:
Total: 2'316'652 games
played by 2'725 programs

White wins: 892'731 (38.5%)
Black wins: 718'204 (31.0%)
Draws: 705'717 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Sjaak 399 (1998+19
−19
)Quote
 Link: Homepage
Evert Glebbeek (Netherlands)
This is one of the 3 Sjaak versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sjakk 1.1.82204+19
−18
(+206)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
+38
–   Fortress 1.622136+8
−8
(+138)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+17
–   GK 0.90 64-bit2109+11
−11
(+111)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+68
–   BikJump 2.01 64-bit2102+8
−8
(+104)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.0%
+82
–   Matheus 2.32058+9
−9
(+60)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
−26
–   Monarch 1.72058+10
−10
(+60)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
+1
–   ChessMind 0.822056+12
−12
(+58)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−145
–   Bodo 0.2b2054+12
−12
(+56)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−61
–   Dolphin 1.0 64-bit2054+16
−16
(+56)16 − 16
(+14−14=4)
50.0%
16.0 / 32
0.0%
+56
–   RDChess 3.232048+12
−12
(+50)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+15
–   Gerbil 0.2 64-bit2042+9
−9
(+44)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−75
–   Ax 0.82041+12
−12
(+43)11.5 − 17.5
(+11−17=1)
39.7%
11.5 / 29
0.0%
−46
–   Jabba 1.0 64-bit2034+11
−11
(+36)14 − 17
(+11−14=6)
45.2%
14.0 / 31
0.1%
−2
–   ZCT 0.3.2500 64-bit2023+18
−18
(+25)16 − 15
(+13−12=6)
51.6%
16.0 / 31
3.2%
+34
–   Bestia 0.902019+8
−8
(+21)14.5 − 16.5
(+10−12=9)
46.8%
14.5 / 31
2.3%
+1
–   DelphiMAX 2.92013+13
−13
(+15)17 − 15
(+16−14=2)
53.1%
17.0 / 32
10.5%
+39
–   Requiem 0.532008+12
−12
(+10)13.5 − 17.5
(+7−11=13)
43.5%
13.5 / 31
20.2%
−31
–   Small Potato 0.6.11992+10
−10
(−6)13 − 19
(+7−13=12)
40.6%
13.0 / 32
72.5%
−65
–   BigLion 2.23x1986+8
−8
(−12)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
89.0%
+25
–   Elephant 1.061984+12
−11
(−14)16 − 16
(+13−13=6)
50.0%
16.0 / 32
89.6%
−10
–   Faile 1.4.41978+8
−8
(−20)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
97.4%
+6
–   Monik 2.2.3 64-bit1967+16
−16
(−31)17 − 11
(+15−9=4)
60.7%
17.0 / 28
99.5%
+46
–   SSEChessII 2.05 DC1966+9
−9
(−32)14 − 17
(+12−15=4)
45.2%
14.0 / 31
99.9%
−69
–   Marvin 1.3.01965+9
−9
(−33)19 − 13
(+17−11=4)
59.4%
19.0 / 32
99.9%
+41
–   Mustang 4.971961+12
−12
(−37)16 − 13
(+13−10=6)
55.2%
16.0 / 29
100.0%
+1
–   BSC 3.91959+19
−19
(−39)18.5 − 12.5
(+17−11=3)
59.7%
18.5 / 31
99.8%
+37
–   Rival 1.181952+11
−10
(−46)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−1
–   JanWillem 1.131951+9
−9
(−47)25 − 7
(+23−5=4)
78.1%
25.0 / 32
100.0%
+186
–   ChessKISS 1.31941+15
−15
(−57)12 − 20
(+7−15=10)
37.5%
12.0 / 32
100.0%
−139
–   Sharper 0.171940+12
−12
(−58)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
+40
–   Smash 1.0.31924+10
−10
(−74)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+50
–   Heracles 0.6.161923+9
−9
(−75)16 − 16
(+12−12=8)
50.0%
16.0 / 32
100.0%
−73
–   Eagle 0.7.51912+12
−11
(−86)20 − 11
(+19−10=2)
64.5%
20.0 / 31
100.0%
+34

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Created in 2005-2013 by CCRL team
Last games added on July 1, 2020