CCRL Blitz
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 2'237'337 games
played by 2'622 programs

White wins: 863'695 (38.6%)
Black wins: 695'766 (31.1%)
Draws: 677'876 (30.3%)
White score: 53.8%

Engine Details

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Show each game results
Laser 1.7 64-bit (3272+10
−11
)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 14 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 11 64-bit3535+19
−19
(+263)12 − 52
(+2−42=20)
18.8%
12.0 / 64
0.0%
+40
= 0 0 0 = 1 0 0 = 0 = 0 0 0 0 0 = 0 0 0 = 0 = 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 = = = = = 0 0 0 1 0 = 0 0 0 = 0 = 0 0 0 0 = 0 0 = =
–   Stockfish 10 64-bit3491+11
−11
(+219)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Houdini 6 64-bit3445+7
−7
(+173)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Komodo 13.3 64-bit3442+19
−19
(+170)15 − 49
(+0−34=30)
23.4%
15.0 / 64
0.0%
+6
= 0 0 0 = 0 0 = 0 = = 0 = 0 = 0 0 0 0 = 0 0 = = 0 = 0 = 0 0 = 0 = = = 0 = 0 = 0 = = = 0 0 = 0 0 = 0 0 = 0 = = = 0 0 = 0 0 = 0 =
–   Komodo 13.2.5 64-bit3436+21
−20
(+164)14.5 − 49.5
(+0−35=29)
22.7%
14.5 / 64
0.0%
−8
= 0 = = 0 = = = 0 = 0 = 0 = 0 = 0 0 = 0 0 = 0 0 0 0 0 = = 0 0 0 = = 0 0 0 = 0 0 0 = = = 0 = = = 0 = 0 = = 0 0 0 0 0 = = = 0 0 0
–   Komodo 13.1 64-bit3432+16
−16
(+160)28 − 72
(+1−45=54)
28.0%
28.0 / 100
0.0%
+32
0 = 0 = 1 0 = 0 = 0 0 0 = 0 0 = = 0 0 = = = 0 = 0 = = 0 = 0 = 0 0 = = = 0 = 0 0 = = 0 0 = 0 0 = = 0 = = = 0 0 = 0 0 0 0 0 0 0 0 0 0 = = = = = = = 0 0 0 0 = = = 0 = = = = = = = = = = = = = 0 = = 0 0 =
–   Lc0 0.20.1 w36089 GTX980Ti3426+25
−24
(+154)12.5 − 42.5
(+2−32=21)
22.7%
12.5 / 55
0.0%
−27
0 = 0 0 = 0 0 = = 0 = = 0 = 0 0 0 = 0 = 0 0 1 0 0 1 0 0 0 0 = = 0 = 0 = 0 = 0 = 0 = 0 0 = = = 0 0 0 0 = 0 = 0
–   Komodo 12.3 64-bit3414+24
−24
(+142)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ethereal 12.00 64-bit3374+21
−21
(+102)21.5 − 42.5
(+5−26=33)
33.6%
21.5 / 64
0.0%
+6
0 = = = 0 = 1 = = = 0 0 0 = 0 = = = = = = 0 = 0 1 0 = = = 0 0 = 0 = 0 = 0 = 1 0 1 = = = = 0 0 0 = = = 0 0 = = 0 0 0 = 0 = 1 0 0
–   Komodo 13.01 MCTS 64-bit3359+17
−17
(+87)26 − 38
(+13−25=26)
40.6%
26.0 / 64
0.0%
+27
0 0 = = 1 = 0 = 0 = 0 1 0 0 1 0 = 0 1 0 = 0 = 1 0 = 1 0 = 1 1 = 0 1 = 0 = 1 = 1 0 0 0 0 0 0 1 = = = = = = 0 0 0 = = 0 = = = 1 =
–   Komodo 13.2.5 MCTS 64-bit3355+16
−16
(+83)21.5 − 42.5
(+5−26=33)
33.6%
21.5 / 64
0.0%
−15
0 1 0 = = = = = = = = = 0 1 0 = = 0 1 0 = = 0 0 = = 1 0 = 0 0 = 0 = 0 = 0 0 = = = = = = = = 0 0 0 = 0 = 0 = = 0 0 0 0 = 0 0 1 =
–   Stoofvlees II a11 GTX980Ti3351+26
−26
(+79)19.5 − 25.5
(+14−20=11)
43.3%
19.5 / 45
0.0%
+28
0 = 0 0 1 0 1 0 0 0 0 0 1 = 0 = 0 = 0 1 0 = 0 = 1 = = 0 0 1 = 1 1 0 0 1 1 1 1 = 1 = 1 0 0
–   Ethereal 11.75 64-bit3348+15
−15
(+76)20 − 44
(+3−27=34)
31.3%
20.0 / 64
0.0%
−34
1 = = 0 = 0 0 = = 0 = 0 0 = = 0 = 0 0 = 0 = = 0 = 0 = = 0 = = = = = = 0 = 0 = = 0 = 0 0 0 = 0 = 0 = = = = 0 0 0 0 = 0 0 1 = 1 =
–   Xiphos 0.6 64-bit3337+15
−15
(+65)21.5 − 42.5
(+6−27=31)
33.6%
21.5 / 64
0.0%
−32
0 0 = 0 0 = 0 = = 0 = = 0 = 1 0 = 0 = 0 = = 0 0 0 0 = 0 0 = 0 = 0 = = = = = = 0 0 0 = = 0 = = = 1 0 = = 1 0 = 0 1 = = = 1 0 1 0
–   Fire 7.1 64-bit3336+9
−9
(+64)49.5 − 85.5
(+14−50=71)
36.7%
49.5 / 135
0.0%
−14
= 1 = = = = = = = 0 0 = = 0 1 = = 0 = 0 = = = 0 = 0 0 0 1 1 = = = 0 0 0 1 0 = 0 = = 1 = = = 0 0 = = 0 = = = = 0 = = 0 0 0 1 0 = = = 0 = = 0 = 0 0 0 = 0 0 0 = 0 0 = 0 = = = = = = = 1 1 = 1 = = 0 = = 1 0 = 1 1 = = 0 = = = = 0 0 0 0 = 1 = 0 0 0 = 0 0 0 = = 0 0 = 0 = 0 = =
–   Komodo 12.3 MCTS 64-bit3325+13
−13
(+53)24 − 40
(+10−26=28)
37.5%
24.0 / 64
0.0%
−25
= = 0 = 0 = 0 1 1 0 = = = 1 = 1 = = 0 = 1 = = = 1 0 = = = 0 0 0 0 = 0 1 0 1 1 0 = 0 0 0 = 0 0 = 0 1 0 = = = 0 = 0 0 0 = 0 0 = =
–   Ethereal 11.50 64-bit3322+15
−14
(+50)21.5 − 28.5
(+5−12=33)
43.0%
21.5 / 50
0.0%
+13
= 0 0 = 1 1 = = = 1 0 = = = = 0 = = = = 0 = 0 0 = = = 1 = 0 1 = 0 = = 0 = = = = = = = 0 = = = = = 0
–   Lc0 0.20.1 w36089 OpenCL GTX980Ti3318+26
−26
(+46)22.5 − 27.5
(+9−14=27)
45.0%
22.5 / 50
0.0%
+17
0 0 = 0 = = 0 = = = = = 1 0 = = = 1 0 1 1 0 0 = = 1 1 0 = = = = 0 = 0 0 1 0 = 1 = = = = 0 = = 1 = =
–   Stoofvlees II a10 GTX980Ti3317+18
−18
(+45)18 − 24
(+11−17=14)
42.9%
18.0 / 42
0.0%
−1
= = = 1 0 = 0 1 = 0 0 0 0 = 0 = 0 0 = 1 0 1 = 0 1 = = = = 1 = 1 1 0 0 0 0 1 0 0 1 1
–   Xiphos 0.5 64-bit3305+13
−13
(+33)42 − 48
(+15−21=54)
46.7%
42.0 / 90
0.0%
+14
= 0 1 = = 0 1 = = = = = = 0 = = 0 0 = = 0 0 = = 1 1 = 0 = = 0 0 1 = = = = 0 1 = = = 1 = = = 1 0 = 0 = = = = = 0 0 0 = = = = = 1 = = = 0 0 1 = = = 1 0 = = 0 = = 0 = 1 1 1 = = = 1 =
–   Ethereal 11.25 64-bit3305+18
−18
(+33)64.5 − 69.5
(+25−30=79)
48.1%
64.5 / 134
0.0%
+22
= = 0 0 0 1 1 = = 0 = = 0 0 = 0 = = 1 1 = 1 = = 1 = 1 1 = 1 0 1 0 0 1 = = = 0 = = = = = = 0 = = = = = 1 = = 0 0 = = = = = = 0 = 1 = = = 0 0 0 = = 0 = 0 = 1 = 0 = = = = = = = = 1 0 = 0 = 0 0 0 = = 0 = 0 = = = = = = = 1 1 = = = = 1 1 = = = = = 1 1 = 1 = 1 1 1 0 = = = 0
–   RofChade 2.202 64-bit3278+14
−14
(+6)20 − 30
(+3−13=34)
40.0%
20.0 / 50
21.7%
−48
= 0 0 = = = 1 0 = 0 0 = = 1 = 0 = = = 0 = = 0 = = = = = = = = = = = = 0 = = = 0 0 = = 0 = 1 = = 0 =
–   Schooner 2.2 64-bit3277+15
−15
(+5)20.5 − 29.5
(+8−17=25)
41.0%
20.5 / 50
29.2%
−48
0 = 0 0 = = 0 = = = = = 0 1 1 0 1 0 = = 0 = 0 1 = 1 = 0 0 1 = 1 = 0 = = = = 0 0 0 = = = 0 0 1 = = =
–   Fritz 17 64-bit3272+14
−14
(0)32 − 32
(+12−12=40)
50.0%
32.0 / 64
47.0%
0
1 1 = = 0 0 1 1 = 0 = = = 0 1 = = = 0 = 1 = 0 = = 1 0 = 1 = = = = 0 0 0 = = = 1 0 = = 1 = = = = = 0 = = = = = = 1 = = = = = = 1
–   Shredder 13 64-bit3271+7
−7
(−1)33.5 − 29.5
(+18−14=31)
53.2%
33.5 / 63
56.0%
+16
1 = 0 0 0 = = 1 = 1 0 = = = = = 1 = 0 = = 1 1 1 = = = = 1 = 1 1 1 = = = 0 0 = 0 = = = 0 = 1 0 0 1 = 1 0 = = = 1 1 0 = 0 1 1 =
–   Defenchess 2.2 64-bit3269+15
−14
(−3)36.5 − 27.5
(+16−7=41)
57.0%
36.5 / 64
63.6%
+35
= = 1 = 1 1 = = = 0 = = = 1 1 0 1 = = = 1 = = = = = = = = 0 1 = = = 1 = = = = 0 0 = = = = = 1 = 1 = 1 0 1 0 = = = = = = 1 1 = 1
–   Booot 6.3.1 64-bit3255+10
−10
(−17)33.5 − 29.5
(+16−12=35)
53.2%
33.5 / 63
98.8%
+1
= 0 = = 1 = = = 0 = 1 = = 1 1 0 = = = = 1 1 = 0 = = 1 = = = 1 = 1 0 = = = 0 = = 1 0 1 = = = = = 1 0 0 1 1 0 = 1 = = 1 = 0 0 =
–   Fizbo 2 64-bit3248+8
−8
(−24)37 − 27
(+24−14=26)
57.8%
37.0 / 64
100.0%
+27
0 = 1 = 0 = 0 = 1 1 1 = = 1 0 1 = = 1 1 = = 1 0 1 1 = = = = 1 = 1 = = 0 1 1 = = 0 0 0 0 = 1 0 1 1 = = 1 0 = 1 = 0 0 1 1 1 = = 1
–   Xiphos 0.4.18 64-bit3243+18
−18
(−29)33.5 − 30.5
(+16−13=35)
52.3%
33.5 / 64
99.7%
−15
= = = = = = = = 0 = = = 0 0 = 1 1 0 0 = 0 = 1 = 1 = 1 = 1 1 = = = 1 = 0 1 = 1 = = 0 1 1 = 0 1 1 = 0 = 0 = 1 = = = 1 = = = 0 0 =
–   SlowChess Blitz Classic 2.0 64-bit3233+20
−20
(−39)30 − 19
(+14−3=32)
61.2%
30.0 / 49
100.0%
+24
= = = = 1 1 = = = = = = 0 1 = = = 0 = = = 1 = 1 = = = = = = 1 = 1 = 1 = 1 1 1 = = = 1 1 = 0 = = 1
–   Andscacs 0.95 64-bit3230+12
−12
(−42)36.5 − 27.5
(+18−9=37)
57.0%
36.5 / 64
100.0%
−2
1 1 1 = = 1 = 0 1 = 0 = = = = 0 = = = = = 0 = 1 = 0 0 = 1 = = = = = = = = 1 1 = = 1 0 1 1 1 = = 1 = = 0 = 1 1 = 0 = = = 1 = 1 =
–   Defenchess 2.1 64-bit3223+16
−16
(−49)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−17
0 1 0 1 = = = = 1 1 = 1 = 1 0 0 = = = 1 1 = 0 1 = 0 = 0 = = = 1
–   RofChade 2.1 64-bit3216+16
−16
(−56)29.5 − 20.5
(+16−7=27)
59.0%
29.5 / 50
100.0%
−1
1 1 0 = 1 = = = 1 = = = 1 1 = = 1 = = = 1 = 1 = = 0 = 0 1 0 1 0 1 = 1 = = = 0 = = 0 1 = 1 = 1 = = =
–   RubiChess 1.6.1.1 64-bit3211+18
−18
(−61)30.5 − 19.5
(+17−6=27)
61.0%
30.5 / 50
100.0%
+2
= 1 1 1 1 1 0 0 = 0 1 1 = = = = = = 0 = = 1 = 1 1 = = = 0 = 0 = 1 = 1 1 = = = = 1 1 = 1 = = = = = 1
–   Schooner 2.1 64-bit3202+16
−16
(−70)37 − 27
(+18−8=38)
57.8%
37.0 / 64
100.0%
−26
1 = = = = 1 = 1 = 0 = 1 1 1 = 0 = = = 1 1 0 = = = 1 0 = 1 = 1 = = = 1 = = = = = = 0 = 1 = = 0 = 0 = = = = = 1 = 1 = 1 1 = 1 0 =
–   Schooner 2.0.34 64-bit3193+14
−14
(−79)75.5 − 58.5
(+43−26=65)
56.3%
75.5 / 134
100.0%
−40
= = = = = 1 = = = 0 0 0 1 = 0 = 1 1 = 0 1 1 1 0 0 1 1 = 1 = 1 = 1 = 1 = = = 0 = 0 = 1 = 1 0 1 1 0 0 1 = = 0 0 1 0 = = 1 = = = 1 = 0 = = 1 0 1 = = 0 = = = = 1 0 = 1 1 = 1 = = 1 = = = 0 = 1 1 0 = 1 1 = 1 1 = = = 0 = = 0 1 0 = 0 = 1 = 1 = = 1 1 = = = = 1 1 = = 1 = 1 0 =
–   RubiChess 1.6 64-bit3188+16
−16
(−84)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+6
= 1 0 1 1 1 = 1 0 = 0 = 1 1 1 1 = = 1 = = = 1 = 0 1 1 1 0 1 0 =
–   Arasan 22.0 64-bit3181+15
−15
(−91)30.5 − 19.5
(+17−6=27)
61.0%
30.5 / 50
100.0%
−27
1 1 = 0 = 1 = = 1 1 1 = 1 = = = 0 0 = = = 0 = 1 = 1 1 = 1 = 0 1 = = 0 = 1 = 1 = = = = 1 = = = 1 = 1
–   Pedone 2.0 64-bit3178+15
−15
(−94)35 − 15
(+25−5=20)
70.0%
35.0 / 50
100.0%
+35
1 = 1 = 1 1 1 = = = 1 = 1 1 0 0 = = = = 1 = 1 = = 1 1 = 1 1 = 1 1 0 1 1 = = 1 = = 0 1 1 1 1 1 0 = 1
–   Chiron 4 64-bit3164+7
−7
(−108)93.5 − 40.5
(+65−12=57)
69.8%
93.5 / 134
100.0%
+16
1 1 1 = 1 = = 1 = 1 1 1 1 1 = 1 1 1 = 1 1 = 0 = = = 1 = 1 1 1 = 1 1 1 1 1 = 0 0 = = = 1 1 1 0 = = = 1 = = = = 1 0 1 = 1 = 1 = = = = 0 0 0 = 1 1 = = = = 0 1 = 1 = = 1 = 0 0 1 = = 1 = = 1 1 1 1 1 1 = 1 = = = 1 1 1 0 = = 1 = 1 1 1 1 = 1 1 1 1 = = 1 1 = 1 1 1 = = = = 1 1
–   Equinox 3.30 64-bit3162+9
−9
(−110)43.5 − 26.5
(+27−10=33)
62.1%
43.5 / 70
100.0%
−35
1 = 1 0 0 = = 0 1 = 1 0 = 1 1 0 0 0 = 0 1 1 = = = = = 1 = = = = 1 1 = = 1 1 = = = = 1 = 1 = = = 0 1 1 1 1 1 1 = 1 = 1 = = 0 1 = = = 1 = 1 1
–   Critter 1.6a 64-bit3158+7
−6
(−114)48 − 16
(+35−3=26)
75.0%
48.0 / 64
100.0%
+45
1 1 1 = 1 1 1 = 0 1 1 = = 1 = 1 0 1 1 = 1 = 1 = 1 = 1 = 1 = = = = = = 1 = 1 1 1 = 1 = = = 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 = 1 0 =
–   SlowChess Blitz Classic 1.9 64-bit3152+18
−18
(−120)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
−41
= 0 1 1 = = = 0 1 = 1 = = = 1 = = = 1 = = = = 1 = 1 1 1 = = 1 =
–   Pedone 1.9 64-bit3135+13
−13
(−137)37.5 − 12.5
(+30−5=15)
75.0%
37.5 / 50
100.0%
+38
1 1 1 1 1 1 1 1 = 1 = = 1 1 1 1 1 1 1 1 = 1 = 1 0 1 0 1 0 = 0 = 0 1 = 1 = 1 = 1 = 1 1 = = 1 = 1 = 1
–   Arasan 21.3 64-bit3133+16
−16
(−139)38 − 12
(+28−2=20)
76.0%
38.0 / 50
100.0%
+29
1 1 1 = = 1 1 = = = = 1 = 1 = = = 1 0 = 1 1 1 = 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 0 = 1 1 = 1 = = = 1 =
–   NirvanaChess 2.4 64-bit3132+9
−9
(−140)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−170
=
–   Vajolet2 2.7 64-bit3129+14
−15
(−143)6.5 − 4.5
(+3−1=7)
59.1%
6.5 / 11
100.0%
−86
= = = 1 = 1 = 1 = 0 =
–   RubiChess 1.5 64-bit3127+16
−16
(−145)23 − 9
(+15−1=16)
71.9%
23.0 / 32
100.0%
−14
= 1 = 1 = = 1 = 1 1 = = = 1 1 1 1 = 1 = 1 = 1 = 1 1 = 1 = = = 0
–   SlowChess Blitz Classic 1.8 64-bit3117+19
−19
(−155)25 − 6
(+20−1=10)
80.6%
25.0 / 31
100.0%
+59
= 1 1 = 1 1 1 1 = 1 1 = = 1 1 1 1 = = 1 1 = 1 1 1 0 1 1 = 1 =
–   Nemorino 5.00 64-bit3116+10
−10
(−156)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Hannibal 1.7 64-bit3111+7
−8
(−161)51.5 − 19.5
(+36−4=31)
72.5%
51.5 / 71
100.0%
−19
= = 1 1 1 1 1 1 0 = 1 1 = 1 1 1 1 = = 0 = = = = = = 1 0 = 1 = = 1 1 = 1 1 1 1 1 1 = 0 1 = = 1 1 = 1 = 1 1 = 1 = = 1 1 1 = = 1 = = 1 1 1 = = =
–   Rybka 4.1 64-bit3109+6
−6
(−163)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pedone 1.8 64-bit3107+14
−14
(−165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−134
=
–   Demolito 2019-05-05 64-bit3093+17
−17
(−179)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
+20
1 1 1 = 1 0 1 = = = = 1 = 1 1 = 1 = 1 1 1 1 1 1 = 1 1 1 0 1
–   Senpai 2.0 64-bit3087+9
−9
(−185)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−154
=
–   Protector 1.9.0 64-bit3086+7
−7
(−186)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−155
=
–   Vajolet2 2.6 64-bit3085+13
−13
(−187)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   iCE 3.0 64-bit3081+7
−7
(−191)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Wasp 3.60 64-bit3080+16
−17
(−192)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−161
=
–   Hakkapeliitta TCEC v2 64-bit3020+9
−9
(−252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pirarucu 2.7.4 64-bit2975+16
−16
(−297)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Amoeba 3.0 64-bit2975+15
−14
(−297)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Spark 1.0 64-bit2927+7
−7
(−345)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Marvin 3.3.2 64-bit2856+18
−18
(−416)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Marvin 3.2.0 64-bit2828+17
−17
(−444)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gandalf 7 64-bit2663+12
−12
(−609)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 4, 2020