CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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Schooner 2.2 64-bit (3279+13
−13
)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
This is one of the 10 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish+NNUE 150720 64-bit3590+20
−20
(+311)7 − 25
(+1−19=12)
21.9%
7.0 / 32
0.0%
+124
0 = = = = 0 = 0 0 0 0 1 0 0 0 0 0 = 0 = 0 = 0 = = 0 0 0 0 0 = =
–   Stockfish 11 64-bit3536+15
−15
(+257)11 − 53
(+0−42=22)
17.2%
11.0 / 64
0.0%
+30
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 =
–   Stockfish 10 64-bit3492+11
−11
(+213)8 − 42
(+0−34=16)
16.0%
8.0 / 50
0.0%
−27
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 13.3 64-bit3447+19
−18
(+168)17.5 − 46.5
(+3−32=29)
27.3%
17.5 / 64
0.0%
+27
0 0 = = 0 = 0 = 0 0 = 1 0 0 0 = 0 0 = = 0 0 = 0 = = = = = 0 = 1 0 = = = = = 0 = = 0 = 1 0 0 0 = = 0 0 0 = = 0 = 0 = 0 0 0 0 0 0
–   Houdini 6 64-bit3446+7
−7
(+167)13 − 36
(+2−25=22)
26.5%
13.0 / 49
0.0%
+18
= = = 0 0 0 0 0 0 = 0 0 = = = 0 1 = = 0 = = = = 0 = 0 0 = 0 0 0 = 0 = 0 0 = = 0 = 0 = 0 0 0 = 0 1
–   Komodo 13.2.5 64-bit3438+21
−20
(+159)18.5 − 45.5
(+3−30=31)
28.9%
18.5 / 64
0.0%
+31
= 0 0 = 0 0 = = 0 0 0 = = = 0 0 = = = = = 0 = = 0 = 0 = = 1 0 0 = = 0 0 0 1 0 = 0 = = = = = 0 = = 0 0 = 0 = = 1 0 0 0 0 0 0 = 0
–   Ethereal 12.25 64-bit3375+17
−17
(+96)19 − 30
(+1−12=36)
38.8%
19.0 / 49
0.0%
+37
= = = = 0 0 0 = = = = 0 0 = = = = = = = = 0 = 0 0 = 0 = = = 0 = 0 = = = 0 = = = = = = 1 = = = = =
–   Ethereal 12.00 64-bit3374+18
−18
(+95)22.5 − 41.5
(+6−25=33)
35.2%
22.5 / 64
0.0%
+6
= = 0 0 = = 0 0 0 = = 0 = = 0 0 0 = = 1 0 0 1 = = = = = 0 0 = = = 0 = 0 = 0 = 0 = 1 = 0 = 0 0 0 1 0 0 0 1 0 1 = = = = = = = = =
–   Komodo 14 MCTS 64-bit3366+14
−14
(+87)24.5 − 39.5
(+7−22=35)
38.3%
24.5 / 64
0.0%
+18
0 0 = = = 0 0 = 0 0 = 0 = 1 = = 1 1 = = 1 = 0 0 = = = = = = = = = 0 = 0 = = 0 = 0 0 0 = 0 1 1 = = 1 0 = = = 0 = 0 = 0 0 = = 0 =
–   Komodo 13.2.5 MCTS 64-bit3356+16
−16
(+77)18 − 32
(+3−17=30)
36.0%
18.0 / 50
0.0%
−1
= = 0 0 = 0 = = = 0 0 0 0 = = 0 = = = = = = 0 0 = = 1 = 0 = = = = = 0 = 1 0 = 0 0 = 0 = = 0 1 = = =
–   SlowChess Blitz Classic 2.2 64-bit3351+17
−17
(+72)25.5 − 38.5
(+7−20=37)
39.8%
25.5 / 64
0.0%
+15
= = = 0 = = = 1 0 0 1 = = = 1 = = 0 0 0 = 0 0 = 0 0 = = 1 0 0 0 0 1 = = 0 = = = 1 = = 0 = = 0 1 0 = = 0 = = = = 0 = = = = = = =
–   Ethereal 11.75 64-bit3349+15
−15
(+70)21.5 − 28.5
(+2−9=39)
43.0%
21.5 / 50
0.0%
+34
= 1 = 0 = = = 0 0 = = = = = = = = = = = = = = = = = = = 0 = 0 = = = 0 = = = 0 = = = = = = = 0 = 0 1
–   Xiphos 0.6 64-bit3341+13
−13
(+62)21.5 − 28.5
(+3−10=37)
43.0%
21.5 / 50
0.0%
+25
= = = = 0 = 0 = = = = 0 = = 0 = 1 = = = = = 0 0 = = = 1 = 0 = = 0 = = 0 = = = = = = = = = = = 0 = 1
–   Fire 7.1 64-bit3336+8
−8
(+57)21.5 − 28.5
(+4−11=35)
43.0%
21.5 / 50
0.0%
+20
1 = = = = 0 = 0 = 0 0 = = = = = = = 1 = = 0 = = = = 0 = 0 = = = 0 = = 1 = = = = = 0 = = = 1 = = 0 0
–   RofChade 2.3 64-bit3308+16
−16
(+29)28 − 36
(+8−16=40)
43.8%
28.0 / 64
0.2%
−4
0 = 0 0 = = 0 0 = 0 = = = = = = 1 0 0 0 = = 1 = = 0 0 = 1 1 1 = = = = 0 0 0 = = = = = = = = = 0 = = 0 1 = = 1 = = = = = = = 1 =
–   Booot 6.4 64-bit3293+16
−16
(+14)27.5 − 35.5
(+9−17=37)
43.7%
27.5 / 63
8.3%
−18
= = = = 0 = 1 = 0 0 0 0 1 = = = = = = = 1 0 = = 0 = = = 1 = = = 0 = 1 0 = 0 0 = = = 0 = = 1 1 = = = 1 = 0 0 0 0 0 = = 1 = = =
–   RofChade 2.202 64-bit3279+13
−13
(0)22 − 28
(+6−12=32)
44.0%
22.0 / 50
50.4%
−31
= = = 0 0 = 0 = = = = = = = = = = 0 0 1 1 0 1 = = 0 = = = = = 0 = 1 0 = = = = 0 = 1 = 0 0 = = = = 1
–   Laser 1.7 64-bit3275+10
−10
(−4)29.5 − 20.5
(+17−8=25)
59.0%
29.5 / 50
67.6%
+49
1 = 1 1 = = 1 = = = = = 1 0 0 1 0 1 = = 1 = 1 0 = 0 = 1 1 0 = 0 = 1 = = = = 1 1 1 = = = 1 1 0 = = =
–   Shredder 13 64-bit3272+7
−7
(−7)22.5 − 27.5
(+6−11=33)
45.0%
22.5 / 50
83.7%
−32
0 = = 0 = = = 1 1 = = = = = = 0 = = = = = 0 1 1 0 = = 0 = = 1 0 = = = = = = = = 1 0 0 0 = 0 = = = =
–   Fritz 17 64-bit3272+12
−12
(−7)24.5 − 25.5
(+7−8=35)
49.0%
24.5 / 50
78.3%
−11
= = = = = = = = 0 = = = = = = = 1 = = = = = 1 = 0 = 0 0 0 = 1 1 = 0 = = = = 1 1 = 1 = = 0 0 = = = =
–   Defenchess 2.2 64-bit3271+12
−12
(−8)26 − 23
(+9−6=34)
53.1%
26.0 / 49
82.8%
+8
= 1 = = = 1 = 1 = = = 1 = = 1 = = = = = 1 0 = = 0 0 = = = = 1 0 = = 0 0 1 = = = = = = = = = = 1 =
–   SlowChess Blitz Classic 2.1 64-bit3263+16
−16
(−16)33 − 31
(+13−11=40)
51.6%
33.0 / 64
94.5%
−9
= 1 = 0 1 0 = = = 0 = = 1 1 = 1 = = 1 = = 0 = 0 = = = 0 = 1 = = = 0 = = = = = = = 1 1 1 0 1 = = = 0 = = = = 0 = = = 1 0 = = 1 =
–   Booot 6.3.1 64-bit3256+10
−10
(−23)24.5 − 25.5
(+8−9=33)
49.0%
24.5 / 50
99.8%
−28
0 = = 1 = = = = = = = 1 1 1 0 = = = 0 = = 0 = = 0 = 1 = = 0 = = = = = 1 0 1 = = = = = = 0 1 = = 0 =
–   RubiChess 1.7.3 64-bit3249+21
−21
(−30)21.5 − 18.5
(+6−3=31)
53.8%
21.5 / 40
99.4%
−9
= = = = = = = 1 = = = = = = = = 0 = = = = = 1 1 = = = 0 = 0 1 = = = = 1 = = = 1
–   Fizbo 2 64-bit3249+8
−8
(−30)28.5 − 21.5
(+14−7=29)
57.0%
28.5 / 50
100.0%
+10
= 0 = = = = 0 0 0 0 1 1 0 = = = 1 1 = = 1 1 1 = = 1 = 1 1 = = 1 = = = 1 = = = = = = 0 1 = = = = = 1
–   RubiChess 1.7.1 64-bit3244+18
−18
(−35)27.5 − 22.5
(+11−6=33)
55.0%
27.5 / 50
99.9%
−7
1 = = = 1 0 = 0 1 = 0 1 = = = = = = = = = = = = 1 0 = = 1 1 = = = = 1 = 1 = = = 1 = = 0 = = = = 0 1
–   SlowChess Blitz Classic 2.0 64-bit3231+18
−18
(−48)29.5 − 20.5
(+18−9=23)
59.0%
29.5 / 50
100.0%
+5
0 1 1 1 1 0 0 = 0 = 0 = 1 = = 1 0 = = = 1 1 = = 1 1 = = 0 1 0 1 0 1 = = = 1 = 1 1 1 = 1 = = = = = =
–   Andscacs 0.95 64-bit3229+11
−11
(−50)29.5 − 20.5
(+16−7=27)
59.0%
29.5 / 50
100.0%
+1
1 0 1 1 = = 1 = 1 = 1 = = = = = 1 0 = 0 0 1 = 1 = = = 1 1 1 = 0 = = 1 1 1 = = = = = 1 0 = 0 = = = =
–   RubiChess 1.6.1.1 64-bit3209+18
−18
(−70)26 − 22
(+14−10=24)
54.2%
26.0 / 48
100.0%
−47
= = = 1 0 1 = = = 1 = = = = 1 = 0 = 0 0 1 = 1 = 1 1 = = 1 = 1 1 0 = 0 = 0 = 0 0 1 = = 1 = = 1 0
–   RubiChess 1.6 64-bit3188+16
−16
(−91)30 − 20
(+17−7=26)
60.0%
30.0 / 50
100.0%
−31
1 1 = 0 = 0 1 1 0 = 0 1 = = 0 1 = = 1 = = = 1 = 1 = = = = 1 1 1 = = = 0 = = 1 1 = = 1 = 1 = 1 = = 0
–   Arasan 22.1 64-bit3185+19
−18
(−94)25.5 − 14.5
(+18−7=15)
63.8%
25.5 / 40
100.0%
−3
= = = = 1 1 0 0 = 1 = = 1 1 = 0 0 1 = 1 1 0 = 1 0 = 1 1 1 = 1 1 = 1 = = 1 1 0 1
–   Arasan 22.0 64-bit3182+13
−13
(−97)33 − 17
(+21−5=24)
66.0%
33.0 / 50
100.0%
0
= = 1 1 1 = = = 1 1 0 0 = 1 1 0 = = 1 = = = 1 = = 1 = = = = = = = 1 = 1 1 1 = = 1 1 1 0 1 1 0 = 1 1
–   Pedone 2.0 64-bit3176+13
−13
(−103)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
−28
= = 1 = = = 0 1 = = 1 = 0 1 1 = 1 1 = = = 0 1 1 1 0 1 = 1 0 = 1 1 = = = 1 = 1 = = = = 1 0 0 1 = 1 =
–   Chiron 4 64-bit3164+7
−7
(−115)34 − 16
(+20−2=28)
68.0%
34.0 / 50
100.0%
−13
= 1 1 = 1 0 1 = = = 0 1 1 = 1 = = 1 = = 1 1 = = 1 = = 1 = 1 1 = 1 = = = = = 1 1 = = 1 = 1 1 = = = =
–   Wasp 4.0 64-bit3162+18
−18
(−117)22.5 − 9.5
(+16−3=13)
70.3%
22.5 / 32
100.0%
+14
= 1 = 1 = 1 1 1 = 1 0 1 = = = 1 = = 1 1 1 = 0 1 = 1 = 0 1 1 1 =
–   Critter 1.6a 64-bit3158+6
−6
(−121)31 − 19
(+18−6=26)
62.0%
31.0 / 50
100.0%
−49
= = 1 = 0 = 1 = 1 = 1 0 1 0 = 1 = 1 = = 1 = 1 = = = = = = 1 1 = 1 1 = 0 1 1 = 1 1 = 1 = = = 0 = = 0
–   SlowChess Blitz Classic 1.9 64-bit3152+18
−18
(−127)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
−43
1 = = 0 1 0 = = 1 = = 1 1 1 1 0 = = = 1 1 1 = 1 = = = = = 1 1 0
–   Igel 2.5.0 64-bit3130+18
−18
(−149)21 − 11
(+11−1=20)
65.6%
21.0 / 32
100.0%
−61
1 = = = 1 = 1 = = = = = 0 1 1 1 = = = = = = 1 = 1 = = 1 1 1 = =

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