CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Seer 1.2.1 64-bit (3085+16
−16		)Quote
Author: Connor McMonigle (USA) Link: Homepage
This is one of the 3 Seer versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.5 64-bit3163+15
−16		(+78)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−12
0 1 = 1 0 0 0 = = = = = 0 = 0 1 0 = = = 0 1 0 = 0 1 0 = 0 0 0 =
–   Critter 1.6a 64-bit3156+6
−6		(+71)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
0
= = 0 0 = 0 0 = = 1 = 1 0 1 = 0 = 0 1 0 0 1 = 0 0 = 0 1 0 0 1 =
–   Winter 0.9 64-bit3155+15
−15		(+70)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
+14
= 0 = = = 0 = 1 0 = 0 = 0 1 0 0 = 0 1 0 = 0 = = = 0 = 0 1 = 1 1
–   Wasp 4.0 64-bit3154+14
−14		(+69)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−20
0 = = = = 0 1 0 = 0 = = 0 = = = 0 0 0 1 = 0 = 0 0 = 0 1 1 0 0 1
–   Halogen 9 64-bit3153+17
−17		(+68)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
−40
= 0 0 = 0 1 0 0 0 = = 0 0 = 1 = 0 0 = 0 0 1 1 = = = = 0 0 0 = =
–   Marvin 5.0.0 64-bit3144+18
−18		(+59)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+38
0 1 0 0 0 1 1 1 = = 0 1 = 0 1 = 1 0 = 1 = 0 = = = 0 1 = 0 = 0 =
–   Orion 0.8 64-bit3137+15
−15		(+52)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
0.0%
+43
0 = = = 1 0 1 = = 1 = = 0 0 = = = 0 = = = = = = = = = = = = = 1
–   NirvanaChess 2.4 64-bit3131+8
−8		(+46)18 − 13
(+12−7=12)
58.1%
18.0 / 31
0.0%
+98
1 0 0 1 1 = 1 1 1 1 0 1 = = 0 = = = = 1 = = 1 0 0 = = 1 0 1 =
–   Demolito 2020-05-14 64-bit3131+17
−17		(+46)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−72
= 0 = 1 = 0 0 = 0 = 0 1 = = 0 0 0 = = 0 1 0 0 0 = = 0 0 = 0 = =
–   Vajolet2 2.8 64-bit3127+12
−12		(+42)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+20
0 = 1 0 = 0 = 0 0 1 = 0 1 1 = = 0 0 0 0 1 = 1 1 1 1 0 = = 0 1 =
–   Koivisto 4.0 64-bit3119+17
−17		(+34)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.2%
−71
= 1 0 0 0 1 0 = 0 0 0 0 = 1 0 = 0 1 = 0 0 0 0 0 1 = 1 = = = = 0
–   Weiss 1.3 64-bit3119+18
−18		(+34)16.5 − 14.5
(+14−12=5)
53.2%
16.5 / 31
0.2%
+59
= 0 1 0 1 1 1 0 0 = = 0 1 0 1 = 0 0 1 0 1 1 1 1 1 0 1 0 0 1 =
–   Minic 2.53 64-bit3116+20
−20		(+31)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.8%
−14
1 = 0 1 0 = 0 1 1 0 1 = 1 = 0 = 1 0 = 0 1 0 = = = 0 0 = 0 0 0 1
–   Texel 1.07 64-bit3113+8
−8		(+28)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
0.1%
+62
1 1 0 0 1 = 1 1 = = 1 0 = 0 0 = 0 1 0 0 1 = = = 1 = 1 1 1 0 0 1
–   Rybka 4.1 64-bit3110+6
−6		(+25)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.2%
−34
= = 1 = 0 = 0 = 1 = 0 0 1 1 1 = 0 0 0 = 0 0 = 1 0 0 0 = 0 1 1 0
–   Hannibal 1.7 64-bit3110+7
−7		(+25)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
0.3%
+36
0 1 = = 1 = 0 = = 1 = 0 0 0 = 1 0 0 = 1 1 1 0 = 1 1 0 1 0 1 1 0
–   iCE 4.0 64-bit3107+12
−12		(+22)12 − 19
(+6−13=12)
38.7%
12.0 / 31
1.3%
−48
= 1 1 1 0 1 0 = = 0 = 0 = 0 0 0 = 1 0 = 0 0 = = 0 = 0 0 = 1 =
–   Stash 29.0 64-bit3106+19
−19		(+21)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
4.6%
−66
= = 0 0 = = = 0 = = = = 0 0 = 1 1 0 0 0 1 0 0 0 0 0 0 1 = = = 1
–   chess22k 1.14 64-bit3096+14
−14		(+11)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
15.2%
−15
0 = = 0 1 = 0 = 1 = = = = = 1 1 0 0 1 = 1 0 0 0 0 0 = = 1 1 0 =
–   Protector 1.9.0 64-bit3087+7
−7		(+2)19 − 13
(+13−7=12)
59.4%
19.0 / 32
40.9%
+60
1 1 0 = 1 = = 1 = 1 = 0 1 = 0 1 0 1 0 1 1 = = = 1 = 0 1 = 1 0 =
–   Senpai 2.0 64-bit3085+8
−8		(0)16 − 16
(+11−11=10)
50.0%
16.0 / 32
51.6%
−2
= = 0 = 0 0 0 = 0 0 0 0 = = = 0 1 1 1 = 1 1 1 = 0 0 1 1 1 = 1 1
–   Marvin 4.0.0 64-bit3070+17
−17		(−15)19 − 12
(+12−5=14)
61.3%
19.0 / 31
91.0%
+53
1 1 = = 1 1 1 = 0 1 0 0 = = 0 = = = = 1 = = 1 1 1 0 = = 1 = 1
–   Stash 28.0 64-bit3066+20
−20		(−19)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
93.9%
+22
= = 1 1 = = = = 0 0 = 1 = 0 = = = 1 = 1 = 1 1 = = 1 1 0 = 0 = 1
–   Pirarucu 3.3.5 64-bit3059+14
−14		(−26)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
99.4%
+63
= 1 = 1 0 = = = = 0 = 1 = = 0 1 = 1 = = 1 1 = 1 = 0 1 1 = 1 1 1
–   SmarThink 1.98 64-bit3044+8
−7		(−41)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−15
1 = = 1 = = = 1 0 0 0 1 = 1 1 0 = 0 1 1 0 0 0 1 = 0 = 0 = 1 1 1
–   Weiss 1.2 64-bit3039+17
−16		(−46)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+54
1 = 1 1 = 1 = 0 1 1 = 1 = 1 0 0 = 1 = 1 1 0 1 0 1 = 1 1 0 = 1 0
–   FabChess 1.16 64-bit3033+15
−15		(−52)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+39
0 0 1 = 1 1 0 1 1 = 1 0 = 1 1 1 0 1 1 1 0 = 1 = = = 1 = 1 0 1 0
–   Stash 27.0 64-bit3032+18
−18		(−53)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
0
= 1 = 1 = 1 0 1 0 1 1 1 = = 0 0 = 1 = 1 0 = = = 0 1 0 1 1 1 0 =
–   Monolith 2.01 64-bit3032+14
−14		(−53)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−11
= 1 = = 1 = 1 = = = 0 0 = 1 = 0 1 1 = 0 = 0 = = 0 1 0 1 1 1 = 1
–   Naum 4.6 64-bit3030+7
−7		(−55)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−10
0 0 0 = 1 = = = 1 = 1 0 1 0 0 0 = = 1 1 1 1 1 = 1 0 = = 1 1 0 1
–   Bagatur 2.0 64-bit3024+14
−14		(−61)22.5 − 8.5
(+20−6=5)
72.6%
22.5 / 31
100.0%
+116
1 1 1 1 1 1 1 0 1 = 1 1 = 0 1 1 0 0 = 1 1 1 1 1 0 1 1 1 = 0 =
–   Bagatur 2.2a 64-bit3023+25
−25		(−62)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−9
0 = = 0 1 = 0 = = 1 1 1 = 1 = = 1 1 = 1 = 1 = 0 0 1 = 1 0 0 = 1
–   Hakkapeliitta TCEC v2 64-bit3020+8
−8		(−65)14.5 − 16.5
(+9−11=11)
46.8%
14.5 / 31
100.0%
−85
= 0 1 1 0 0 0 1 = 0 0 = = = 0 0 0 1 1 1 1 = = 1 = 0 = = = 1 0
–   Tucano 9.00 64-bit3020+14
−14		(−65)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+35
1 0 1 = 1 1 1 0 1 = 1 = 0 = 1 = 1 1 = 1 1 = = 0 1 1 0 1 0 0 1 =
–   Deuterium 2019.2.37.73 64-bit3019+11
−11		(−66)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
100.0%
−97
0 = 0 0 1 = 0 0 = 1 1 0 = = 1 = = 1 0 1 0 1 0 0 0 1 = 0 0 1 = 1
–   Amoeba 3.3 64-bit3018+18
−18		(−67)14 − 18
(+7−11=14)
43.8%
14.0 / 32
100.0%
−105
0 1 0 0 = = 0 = 1 1 0 1 1 1 = = = 0 = = 0 = 0 1 = = = 0 = 0 0 =
–   Amoeba 3.2 64-bit3012+17
−17		(−73)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−53
0 = 1 = 1 1 = 0 = 0 = 0 = 1 1 = 0 = = 0 1 0 1 1 1 0 1 1 1 0 = 0
–   ChessBrainVB 3.743002+15
−15		(−83)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+28
1 1 1 0 1 0 0 1 1 = = 1 1 0 1 1 1 = 0 0 1 1 1 0 = = 1 = = 1 = 1
–   Gogobello 2.2 64-bit2991+15
−14		(−94)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
−25
0 1 1 0 0 = = 1 1 1 1 = 0 1 = 1 0 = = = = = 1 = 1 1 1 0 = = = 1
–   Rodent IV 022 64-bit2989+13
−13		(−96)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+27
1 = = 1 1 = 1 1 1 = = 1 1 0 0 = = 1 = = 1 1 1 1 0 = 0 1 = 1 1 =
–   Mr Bob 1.0.0 64-bit2971+19
−19		(−114)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−30
1 1 1 = 1 1 0 0 1 = 1 0 0 1 0 0 1 1 1 1 1 0 = 0 = = 1 1 1 0 0 1
1306 games: 435 wins, 406 losses, 465 draws (35.6%), score: 51.1%

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021