CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Schooner 1.8 64-bit (2519+16
−16		)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
This is one of the 10 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3482+9
−9		(+963)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Bobcat 8.0 64-bit2959+9
−9		(+440)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Demolito 2018-03-01 64-bit2956+14
−14		(+437)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Cheng 4.39 64-bit2942+8
−8		(+423)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Crafty 25.2 64-bit2933+11
−10		(+414)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+444
=
–   Zurichess Neuchatel 64-bit2901+9
−9		(+382)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Devel 2.00002712+12
−12		(+193)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+162
=
–   Chessmaster 11 Paralyse2685+27
−26		(+166)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Delfi 5.42682+7
−7		(+163)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+132
=
–   RedQueen 1.1.98 64-bit2666+12
−12		(+147)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+177
=
–   Alaric 7072662+7
−6		(+143)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   ECE X3 64-bit2654+15
−15		(+135)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+165
=
–   Counter 2.8 64-bit2642+21
−21		(+123)14 − 26
(+9−21=10)
35.0%
14.0 / 40
0.0%
+16
0 = 0 = 0 0 1 = 0 0 = 0 0 0 = 1 0 0 0 = 0 0 = 1 1 1 0 0 0 0 1 1 1 0 0 = = 1 = 0
–   Cyrano 0.6b17 64-bit2640+8
−8		(+121)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+90
=
–   Rodin 8.02638+12
−12		(+119)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Zarkov 6.552618+12
−12		(+99)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+68
=
–   tomitankChess 2.0 64-bit2615+17
−17		(+96)9.5 − 19.5
(+3−13=13)		32.8%
9.5 / 29
0.0%
−7
= = = 0 = 0 = 1 0 = = = = 0 = 0 0 0 0 0 = 0 1 = 0 1 0 = 0
–   Slow Chess Blitz WV2.12614+6
−6		(+95)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+125
=
–   Rotor 0.82611+10
−10		(+92)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Jellyfish 1.1 64-bit2609+10
−10		(+90)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Pharaon 3.5.12602+7
−7		(+83)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+52
=
–   N2 0.4 64-bit2589+10
−10		(+70)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+39
=
–   Hamsters 0.7.12579+7
−8		(+60)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Pseudo 0.7c2574+8
−8		(+55)11 − 16
(+6−11=10)		40.7%
11.0 / 27
0.0%
−4
= = 1 1 = = 1 0 0 1 0 0 = = = 0 1 0 0 = 0 0 1 = 0 = 0
–   SOS 5.12571+7
−7		(+52)13 − 14
(+9−10=8)		48.1%
13.0 / 27
0.0%
+38
= 0 1 0 1 1 1 = = = 1 0 0 0 = = = 1 0 0 1 0 0 = 0 1 1
–   Maverick 1.5 64-bit2569+11
−11		(+50)10.5 − 18.5
(+5−13=11)		36.2%
10.5 / 29
0.0%
−38
1 1 0 0 = 1 0 0 0 = = = 0 = 1 0 = 0 0 = 0 = 0 0 = 1 0 = =
–   Brutus 8.05 64-bit2559+9
−9		(+40)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Ghost 3.1 64-bit2547+13
−13		(+28)11.5 − 15.5
(+8−12=7)		42.6%
11.5 / 27
0.2%
−25
= = 1 = 0 1 0 1 1 0 1 0 0 0 0 0 0 1 1 0 = = 1 0 = 0 =
–   Dorky 4.8 64-bit2546+15
−15		(+27)18.5 − 14.5
(+13−9=11)
56.1%
18.5 / 33
0.6%
+70
= 1 1 = 1 1 1 0 1 0 0 = 0 0 = 0 = 1 = 1 = 1 1 0 = 1 0 = 1 = 1 0 =
–   Betsabe II 1.842541+12
−12		(+22)17.5 − 22.5
(+12−17=11)
43.8%
17.5 / 40
1.1%
−22
= 1 0 0 0 1 = 1 1 0 1 0 0 = 1 = 0 0 1 0 0 1 0 1 1 0 1 0 1 = = = 0 0 0 = = = = 0
–   Ufim 8.022540+7
−6		(+21)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.7%
−9
=
–   Fridolin 2.00 64-bit2538+11
−12		(+19)15.5 − 12.5
(+11−8=9)		55.4%
15.5 / 28
2.6%
+55
= 1 1 0 1 1 1 = = 0 1 0 1 1 = 0 0 = = = 1 1 0 1 0 = 0 =
–   AnMon 5.752538+7
−7		(+19)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
1.5%
+49
=
–   Pepito 1.59.2 64-bit2521+10
−10		(+2)15 − 14
(+12−11=6)		51.7%
15.0 / 29
40.5%
+12
0 0 0 0 0 1 1 1 1 0 0 = = = 1 0 1 1 1 1 0 = = = 0 1 0 1 1
–   JikChess 0.02 64-bit2521+12
−12		(+2)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
40.5%
−28
=
–   Orion 0.5 64-bit2513+12
−12		(−6)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
71.8%
+2
0 = 0 = = = 1 1 = = 1 1 = = 0 1 1 1 = 1 0 0 0 1 0 0 0 = 0 = 1 1
–   Coiled 0.4 64-bit2508+15
−15		(−11)16 − 17
(+11−12=10)
48.5%
16.0 / 33
84.5%
−17
0 1 = 1 = 0 = 0 = = = 0 0 1 0 = 1 1 = 1 1 0 0 1 0 = = 1 1 0 0 1 0
–   Green Light Chess 3.01.2.22505+8
−8		(−14)36.5 − 28.5
(+23−15=27)
56.2%
36.5 / 65
94.9%
+23
1 0 1 1 = = 0 1 0 = 1 = = = = = 0 0 0 0 0 = = 1 1 = 1 1 = 0 = = 1 1 1 = 0 = 0 1 = 1 = = = 0 1 1 1 1 1 = = = 1 = 0 1 = 1 0 0 = = 1
–   Dorky 4.5 64-bit2504+14
−14		(−15)36 − 28
(+28−20=16)
56.3%
36.0 / 64
92.4%
+29
= 0 1 1 1 0 0 1 1 0 1 = 1 0 = = 1 0 1 0 0 1 = = 0 0 = 1 1 1 0 1 = = 1 = = = 1 0 = 1 0 1 = 1 0 1 1 1 1 0 0 1 1 0 1 = 1 = 0 1 0 0
–   Danchess CCT72504+14
−14		(−15)14.5 − 16.5
(+11−13=7)
46.8%
14.5 / 31
92.0%
−37
1 0 = 1 = 1 = 1 = = 0 = 0 0 0 1 0 = 0 0 0 0 0 1 1 1 1 1 0 1 0
–   Little Goliath Evolution 3.122503+7
−7		(−16)36.5 − 26.5
(+29−19=15)
57.9%
36.5 / 63
97.1%
+38
1 0 1 0 = 1 = 1 0 1 1 0 1 0 1 0 1 0 1 1 = 0 = 0 1 1 = 0 = 1 1 1 1 0 1 = = = = 1 1 0 = 1 0 = 1 0 1 1 = 0 0 1 1 = 0 1 = 1 0 0 1
–   Yace 0.99.872503+7
−7		(−16)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
96.5%
+17
1 1 1 1 = = = = = 0 0 0 1 1 = 0 1 1 0 1 0 0 = 0 1 = 1 = 0 1
–   Trace 1.37a2499+7
−7		(−20)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
98.9%
−80
0 0 = 0 0 0 1 1 = 0 0 0 1 0 1 = 0 1 0 0 1 0 = 1 0 = = = 1 1
–   Magnum 4.0 32-bit2496+14
−14		(−23)28 − 29
(+20−21=16)
49.1%
28.0 / 57
98.8%
−27
0 = 0 = 1 0 = = 0 1 = 0 1 0 0 0 1 = 1 0 = 1 1 = 1 1 1 = 0 1 = 0 1 = = 0 0 0 1 1 1 = 0 0 = 1 1 1 1 0 0 0 1 0 = 0 =
–   CyberPagno 3.0 64-bit2492+11
−11		(−27)32.5 − 31.5
(+22−21=21)
50.8%
32.5 / 64
99.8%
−20
1 = 1 1 1 0 0 0 0 0 0 1 0 = = = = = 1 0 0 = 1 1 1 = = = 1 0 = 0 1 0 0 0 0 1 = 1 1 0 1 1 = = 0 1 1 1 1 = 0 = = = 0 0 = 1 0 = 1 =
–   Bruja 1.9.1 64-bit2489+9
−9		(−30)34 − 30
(+26−22=16)
53.1%
34.0 / 64
100.0%
−7
0 0 0 0 0 0 = 0 0 = 1 1 1 1 1 1 = = 0 0 1 = 1 0 1 = = = 1 1 1 0 1 1 1 0 = 0 0 = 1 = 1 0 1 = = 0 = 0 1 = 0 1 1 1 1 0 0 1 = 1 0 1
–   Tao 5.62486+8
−8		(−33)31.5 − 25.5
(+24−18=15)
55.3%
31.5 / 57
100.0%
+5
0 1 1 0 1 1 = = 0 = 1 = 0 1 1 1 1 1 1 1 0 = 1 1 = 0 0 0 0 0 1 = 1 1 = 1 = = 0 0 0 = 1 1 0 0 1 = = 0 0 0 1 = = 1 1
–   BBChess 1.3b 64-bit2483+12
−12		(−36)34 − 30
(+26−22=16)
53.1%
34.0 / 64
100.0%
−13
= = 0 0 0 0 0 = 0 0 = 0 1 = 1 1 0 0 = 1 1 1 1 = 1 1 1 1 0 0 1 0 = = 1 1 0 0 = 1 0 0 = 1 = = 1 1 1 0 1 0 0 1 1 = = 0 1 0 1 = 1 1
–   Gothmog 1.0b102482+15
−15		(−37)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
+47
1 0 1 1 1 1 0 0 0 1 1 1 1 = = = 0 = 1 = = 1 0 1 1 1 = 0 1 0
–   Winter 0.1.1 64-bit2480+17
−18		(−39)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
99.9%
−27
1 = 0 = = 1 1 1 = 1 0 = = 0 0 = = 0 0 1 0 1 = 0 0 = 1 1 = 1
–   Drosophila 1.5.1 64-bit2477+15
−15		(−42)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−21
0 0 = = 0 1 = 1 0 = 0 = 0 1 1 1 1 = 1 1 1 1 = 1 0 = 1 0 0 0 1 0
–   Mephisto Gideon Professional2473+11
−11		(−46)16 − 18
(+12−14=8)
47.1%
16.0 / 34
100.0%
−64
0 1 = = 1 1 1 0 1 0 1 = = 0 1 = 0 = 0 = 1 0 0 0 1 0 0 1 0 0 1 = 0 1
–   Topple 0.2.1 64-bit2472+16
−16		(−47)13.5 − 14.5
(+11−12=5)		48.2%
13.5 / 28
100.0%
−59
1 0 0 = 0 1 0 1 = 0 0 = = 1 0 0 0 1 1 1 1 1 = 1 1 0 0 0
–   Cerebro 3.03d2470+8
−8		(−49)16.5 − 16.5
(+14−14=5)
50.0%
16.5 / 33
100.0%
−47
1 0 0 1 = 0 0 1 1 0 1 0 0 1 = 1 1 = 0 0 1 1 0 0 1 1 = 1 0 1 0 0 =
–   Kiwi 0.6d 64-bit2469+10
−10		(−50)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
100.0%
−63
1 0 = 1 0 1 0 0 = = = 0 0 1 = 1 = 0 = 1 1 0 1 = 0 0 0 = 1 1
–   Xpdnt 0910072468+12
−12		(−51)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
+31
1 = 0 1 1 = 0 = 0 1 0 0 = 1 1 = = 1 = 0 1 = 1 1 0 1 1 1 1 =
–   Dorky 4.6 64-bit2468+22
−22		(−51)13.5 − 6.5
(+11−4=5)		67.5%
13.5 / 20
100.0%
+75
1 1 = 1 0 = 1 = 0 1 = 1 1 0 = 1 1 1 1 0
–   Jumbo 0.6.10 64-bit2461+18
−18		(−58)41.5 − 22.5
(+34−15=15)
64.8%
41.5 / 64
100.0%
+48
1 1 1 0 = 1 = 0 = 0 0 0 1 1 1 = 0 1 1 1 1 1 1 = 1 = 0 0 = 1 0 1 0 1 1 1 = 1 = 0 = 0 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 = = = = 1 =
–   RubiChess 0.8 64-bit2455+16
−16		(−64)39.5 − 20.5
(+32−13=15)
65.8%
39.5 / 60
100.0%
+49
0 0 0 1 = = 1 0 1 1 = 1 1 1 0 0 1 1 1 1 1 = 1 1 1 = 1 1 1 1 = 0 = = 1 1 1 1 1 1 0 1 = 1 = 1 0 0 = 0 1 1 0 = 0 = = = 1 1
–   Ares 1.005.2 64-bit2440+13
−13		(−79)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−109
=
–   SpiderChess 0706032439+7
−7		(−80)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Gromit 3.8.22433+16
−16		(−86)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−55
=
–   Delphil 3.2 64-bit2430+14
−14		(−89)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Hussar 0.42421+9
−9		(−98)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Dragon 4.62417+8
−8		(−102)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Orion 0.4 64-bit2417+18
−18		(−102)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−71
=
–   Myrddin 0.87 64-bit2380+12
−12		(−139)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Sorgenkind 0.42328+11
−12		(−191)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Amundsen 0.802327+17
−16		(−192)25 − 15
(+20−10=10)
62.5%
25.0 / 40
100.0%
−103
= 1 = = 1 1 0 0 1 1 = 1 1 1 0 1 1 1 1 1 0 1 0 = 1 0 0 0 = 1 1 = = = 1 0 0 = 1 1
–   Mediocre 0.5 64-bit2319+11
−11		(−200)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Isa 2.0.64 64-bit2314+16
−16		(−205)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Paladin 0.1 64-bit2270+14
−14		(−249)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Atak 6.82184+10
−10		(−335)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ax 0.82042+11
−12		(−477)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Bestia 0.902018+8
−8		(−501)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   IACH 0.56z1917+10
−10		(−602)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1435 games: 548 wins, 482 losses, 405 draws (28.2%), score: 52.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on October 17, 2020