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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Gull 2.1 64-bit (3098+13
−13		)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 13 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 020514 64-bit3237+17
−17		(+139)31 − 69
(+10−48=42)
31.0%
31.0 / 100
0.0%
+19
1 0 1 0 0 = = 0 0 0 0 = 0 = = 0 = 0 0 = = 0 1 = = 1 0 0 1 = 0 = 0 = 0 = 1 = 0 = 0 0 = 0 = = = 0 1 = 0 0 1 0 = 0 0 0 = = 0 = 0 0 = 0 1 = = 0 0 0 0 0 = = = 0 = = = 0 = 0 0 0 0 = = 0 = = = 0 = 0 1 = 0 0
–   Houdini 3 64-bit3217+14
−14		(+119)18 − 32
(+5−19=26)
36.0%
18.0 / 50
0.0%
+36
= 0 1 0 0 0 = = 0 0 0 = = 0 = = = = = = 0 0 = 0 = 0 = = 0 0 1 1 = = = 0 0 = = = = = 0 1 1 = 0 = = 0
–   Komodo 7a 64-bit3205+14
−14		(+107)43.5 − 66.5
(+19−42=49)
39.5%
43.5 / 110
0.0%
+42
0 0 = = = = 0 = 0 = 0 = 0 0 = 0 1 = 1 0 0 0 = 0 0 0 0 = 0 = = = = = = 1 0 1 0 = = = = 1 0 1 0 = 0 0 = 1 0 = = 1 = = = = = 0 1 = 1 0 0 = 0 0 0 = = 1 = 1 = 1 0 0 1 1 = 1 = = = 1 = = 1 1 0 = = = = 0 0 0 0 0 = 0 0 = 0 0 0 =
–   Komodo CCT 64-bit3181+11
−12		(+83)18.5 − 31.5
(+6−19=25)
37.0%
18.5 / 50
0.0%
+6
= = 0 0 0 0 0 0 = 1 = = = = = = 0 = 0 0 = = 0 = = = = = = 0 = = = 0 0 0 1 0 0 = 1 0 = 1 = = 1 1 0 0
–   Stockfish 4 64-bit3180+13
−13		(+82)46.5 − 115.5
(+13−82=67)
28.7%
46.5 / 162
0.0%
−52
= 0 = = 0 0 = = 0 = 0 1 0 = = 0 = = 0 1 = = 0 = = = = = = 0 0 = = = 0 0 0 = 0 = = = 0 = = = 0 1 1 0 0 = = 0 = = 0 0 0 1 0 = = 0 = 0 0 0 = = 0 0 = = 0 = 0 0 0 1 0 1 0 0 = 0 = 0 1 0 = = 1 0 0 = 0 = 0 1 = 0 = 0 0 0 = = 0 0 0 0 0 1 = 0 0 0 = 0 0 0 = = = 0 = 0 0 1 0 1 = 0 0 0 0 0 0 = 0 = = 0 0 = = 0 0 = = 0 0 0 = 0 = = 0 0 0 0
–   Komodo 5.1 64-bit3164+16
−16		(+66)28 − 43
(+14−29=28)
39.4%
28.0 / 71
0.0%
0
= = = = 1 0 1 0 1 0 = 1 0 0 1 1 0 = = 1 = = 0 0 0 = = 0 = 0 0 0 1 0 = 0 0 1 = = = 0 1 0 = = = = = 1 = 0 0 = 0 = 0 0 0 = = 1 0 = 0 1 0 0 0 1 =
–   Critter 1.6a 64-bit3157+6
−6		(+59)23.5 − 26.5
(+8−11=31)
47.0%
23.5 / 50
0.0%
+41
1 = 0 = = 0 = = = = 0 = = = = 1 = = 0 0 = 1 = = = = 0 = 0 1 = 1 0 1 0 = 0 = = = = = 1 = = = 1 = = 0
–   PanChess 00.537 64-bit3139+15
−15		(+41)26 − 47
(+3−24=46)
35.6%
26.0 / 73
0.0%
−37
0 0 0 0 = = = 0 = 0 = = 0 = = 0 = 0 = = = 0 0 0 0 0 = = 0 = 0 = = 0 = = 1 = 0 = = 0 = = 0 = = = = = = = = = 1 = 0 = = 0 = = = = = 0 = 0 = = = 1 =
–   Bouquet 1.6 64-bit3133+14
−14		(+35)30 − 47
(+6−23=48)
39.0%
30.0 / 77
0.0%
−26
0 = = = = = = = = = 0 = = 1 0 = = = 1 = = 0 = = = 1 0 = = = = 0 = = = = = = 1 = 0 = = = 0 0 0 0 = 0 1 0 = 0 = 0 = 1 = = = 0 0 0 = = = 0 = 0 = 0 0 0 = = =
–   Stockfish 3 64-bit3128+16
−16		(+30)32.5 − 44.5
(+11−23=43)
42.2%
32.5 / 77
0.1%
−13
= 0 0 = = = 1 0 = = = = = = = 0 = = 1 = 0 = 0 = = = = 1 = = = 0 = 1 = = = 0 = = 1 = 1 0 = 1 = = 0 = 0 0 0 1 = 0 0 0 0 0 = = 0 0 0 = = 1 = 1 0 = 1 0 = = =
–   RobboLito 0.21Q 64-bit3121+14
−14		(+23)33 − 45
(+8−20=50)
42.3%
33.0 / 78
0.8%
−18
= = = = = = = = = = = 0 = = 0 = = = = 1 0 = = 0 1 = 0 = = 0 1 = 0 = 0 = 0 = = = 0 0 0 = = 1 1 = = 1 = = 0 = = 0 = = = = 0 0 = 1 = 1 0 = 0 = = 0 = = = 0 = =
–   Vitruvius 1.11C 64-bit3113+15
−14		(+15)31.5 − 48.5
(+10−27=43)
39.4%
31.5 / 80
5.5%
−47
= = = 0 0 = = = = = 0 = 0 1 0 0 = 0 1 = 0 = 0 = 0 1 = 1 = = 0 0 0 = 0 1 0 0 0 = = 1 = = 1 0 0 = = = 0 = = = = 1 = = = = 0 = 0 = = = = 1 = 0 0 = 0 = 0 = = 0 1 =
–   Rybka 4.1 64-bit3110+6
−6		(+12)25.5 − 24.5
(+12−11=27)
51.0%
25.5 / 50
3.8%
+18
= = 1 = 1 1 = 1 0 = = 0 = = = = 0 1 = 0 = 1 = 1 0 = = = = = 0 0 = = 0 1 = = 0 = = 1 = = 0 0 = 1 1 1
–   IvanHoe 9.46h 64-bit3107+14
−14		(+9)35.5 − 42.5
(+12−19=47)
45.5%
35.5 / 78
17.2%
−15
= 1 = = = 1 = = = 0 0 = = 0 = = = = 1 0 1 1 = 0 0 = = = = = 1 1 1 = = 0 = = = = = = = 0 = = = = = = = 0 0 0 = = = 0 1 0 = = = 0 1 = = 0 0 = = 0 = 1 0 = 0 1
–   Deep Fritz 14 64-bit 1CPU3078+12
−12		(−20)27.5 − 22.5
(+13−8=29)
55.0%
27.5 / 50
99.0%
+9
= = 0 = 1 = = = = = = 1 0 1 1 0 = = 1 1 = 1 0 = = 1 0 1 0 = 0 = = 1 = = = 1 = 1 = = = 1 = 0 = = = =
–   Chiron 2 64-bit3039+10
−10		(−59)32.5 − 16.5
(+24−8=17)
66.3%
32.5 / 49
100.0%
+48
1 = 0 1 1 = 1 1 1 = 1 0 1 1 = 1 = 1 = 1 = 0 = = 0 1 0 1 0 1 = = = = 0 1 1 = 0 = 1 1 1 = = 1 1 1 1
–   Protector 1.6.0 64-bit3039+15
−15		(−59)30.5 − 18.5
(+17−5=27)
62.2%
30.5 / 49
100.0%
+12
1 = 1 0 = = 1 1 1 = = = = 1 = 1 1 = = 1 = 0 = 1 = 1 0 = 0 1 = 0 = = = 1 1 = = 1 = = 1 = = 1 = = =
–   Hannibal 1.4b 64-bit3018+12
−12		(−80)31 − 19
(+21−9=20)
62.0%
31.0 / 50
100.0%
−1
0 1 = 0 1 0 1 1 0 0 = 1 = 1 = = = 1 1 1 = 0 1 = = 0 1 = = 0 = = 1 = 1 1 = 1 = 1 0 = 1 = 1 1 1 = = 1
–   Senpai 1.0 64-bit3007+9
−9		(−91)37 − 13
(+28−4=18)
74.0%
37.0 / 50
100.0%
+69
= 1 1 1 0 1 = = = 1 = = 1 1 1 = = 1 = 1 1 1 1 1 = 1 1 = 0 = = 1 1 0 1 = 1 1 1 1 1 1 1 1 = 0 = = = 1
–   Hannibal 1.3 64-bit2998+14
−14		(−100)29.5 − 20.5
(+17−8=25)
59.0%
29.5 / 50
100.0%
−47
= = = 1 = = = = 0 = = = = 0 1 1 = 1 1 = 1 = 0 1 1 1 = 1 = = = = = 0 1 1 1 = = 1 1 0 0 0 = = 1 = 1 0
–   Chiron 1.5 64-bit2989+16
−16		(−109)34.5 − 16.5
(+23−5=23)
67.6%
34.5 / 51
100.0%
+1
= 0 0 1 1 = 0 = = = 0 = 1 = 1 1 = 0 = = 1 1 1 = 1 1 = 1 1 = 1 = = = 1 1 1 1 = 1 1 1 1 = = = = = 1 = 1
–   Naum 4.2 64-bit2988+8
−8		(−110)54.5 − 24.5
(+40−10=29)
69.0%
54.5 / 79
100.0%
+15
= 1 0 = 1 1 1 1 = 1 = 1 1 1 = = = 1 1 = 1 0 = 1 = 1 0 1 0 0 = = 1 = 1 = 1 1 = 0 = 1 1 1 1 = 1 1 1 1 = = 1 1 = 1 1 = = 1 0 = = 1 0 = = 1 = = 1 1 0 = 0 1 1 1 1
–   Fritz 132986+10
−10		(−112)32.5 − 17.5
(+20−5=25)
65.0%
32.5 / 50
100.0%
−21
= 1 = = 1 1 1 = 1 = = = 0 1 = = = 1 = = = 0 1 = = 1 = = = 1 1 = 1 1 0 = 0 1 1 = 1 1 0 = = = 1 1 1 =
–   Hiarcs 142985+7
−8		(−113)33 − 16
(+21−4=24)
67.3%
33.0 / 49
100.0%
−9
1 1 1 = 1 = 0 = 0 = = = = = 1 0 = = 1 = 1 = 1 1 = = 1 = 0 = 1 = 1 1 = 1 1 = 1 1 = 1 = = 1 = 1 1 =
–   Protector 1.5.0 64-bit2984+13
−13		(−114)34 − 16
(+23−5=22)
68.0%
34.0 / 50
100.0%
0
= = 1 0 = 1 = = = = = 0 1 = 1 0 1 = 1 1 = = 1 0 1 1 0 = 1 1 1 1 1 = 1 = 1 = 1 = = 1 1 = 1 = 1 = = 1
–   Deep Shredder 12 64-bit2955+8
−8		(−143)37.5 − 12.5
(+31−6=13)
75.0%
37.5 / 50
100.0%
+37
= 0 0 = = 1 1 = 1 1 1 = 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = = 0 = = 1 1 0 1 1 = 0 1 1 1 1 = 1 1 =
–   Texel 1.03 64-bit2939+16
−16		(−159)27 − 5
(+23−1=8)
84.4%
27.0 / 32
100.0%
+101
1 1 1 = 0 1 1 = 1 = 1 1 1 = = = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1
–   Booot 5.2.0 64-bit2922+11
−11		(−176)41.5 − 7.5
(+36−2=11)
84.7%
41.5 / 49
100.0%
+94
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 0 1 1 1 1 1 1 1 1 1 1 1 1
–   Spike 1.4 Leiden2920+6
−7		(−178)69 − 29
(+51−11=36)
70.4%
69.0 / 98
100.0%
−44
= 0 1 1 1 1 1 = = 1 1 = = 1 0 1 1 = 1 = 1 1 = = 1 0 0 = = 1 1 1 = 1 = 1 1 0 1 = = 1 1 = = 1 = 1 = 1 1 = 1 = 1 0 0 1 1 = 0 = 1 1 0 1 1 = = 1 = = 1 1 1 = 0 1 = 1 = 1 0 1 = 1 = 1 1 = = 1 = 1 1 1 = 1
–   DiscoCheck 5.2 64-bit2915+13
−13		(−183)27.5 − 4.5
(+24−1=7)
85.9%
27.5 / 32
100.0%
+98
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 =
–   Deep Junior Yokohama 64-bit2898+9
−9		(−200)26 − 6
(+22−2=8)
81.3%
26.0 / 32
100.0%
+31
= 1 1 1 = 1 1 1 = 1 1 = 1 0 1 0 1 1 1 = 1 1 = 1 1 = 1 = 1 1 1 1
1976 games: 571 wins, 491 losses, 914 draws (46.3%), score: 52.0%

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