CCRL 40/15
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 1'220'986 games
played by 2'799 programs

White wins: 419'408 (34.3%)
Black wins: 308'533 (25.3%)
Draws: 493'045 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Xiphos 0.6 64-bit 4CPU#10  (3333+14
−14
)Quote
Author: Milos Tatarevic (USA) Link: Homepage
This is one of the 11 Xiphos versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2021-01-11 64-bit 4CPU3554+21
−21
(+221)7 − 43
(+0−36=14)
14.0%
7.0 / 50
0.0%
−46
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
–   ShashChess 15.0 64-bit 4CPU3535+24
−24
(+202)6 − 26
(+0−20=12)
18.8%
6.0 / 32
0.0%
−9
0 = 0 = = 0 0 = 0 0 0 0 0 0 0 0 0 = 0 = 0 = = 0 0 = 0 0 0 = = =
–   Fat Fritz 2 (in SF) 64-bit 4CPU3528+21
−21
(+195)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−32
= 0 0 0 0 = 0 0 0 = = = 0 = 0 = = 0 0 = 0 0 0 = 0 0 0 0 0 0 0 =
–   SugaR AI 1.00 64-bit 4CPU3520+29
−28
(+187)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+22
= = 0 = 0 0 0 = 0 = = 0 = = 0 0 0 = = 0 = = 0 0 0 = = = 0 0 0 0
–   Stockfish 12 64-bit 4CPU3519+20
−19
(+186)8 − 24
(+0−16=16)
25.0%
8.0 / 32
0.0%
+33
= 0 = = 0 0 0 0 0 = 0 = 0 = = = 0 = 0 = = = 0 = 0 = 0 0 0 0 = =
–   Fat Fritz 2 (in SF) 64-bit3509+17
−17
(+176)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
−89
= = 0 0 = = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 = = 0
–   Dragon by Komodo 64-bit 4CPU3501+18
−18
(+168)5 − 29
(+0−24=10)
14.7%
5.0 / 34
0.0%
−91
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 2019-10-09 64-bit 4CPU3492+23
−23
(+159)7 − 23
(+0−16=14)
23.3%
7.0 / 30
0.0%
−7
= 0 = = = 0 0 = 0 0 0 = 0 = 0 = 0 = 0 0 = 0 = = 0 = 0 = 0 0
–   Stockfish 11 64-bit 4CPU3480+20
−19
(+147)12.5 − 41.5
(+0−29=25)
23.1%
12.5 / 54
0.0%
−20
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 = = =
–   SugaR NN 1.1 64-bit 4CPU3473+16
−15
(+140)10.5 − 21.5
(+0−11=21)
32.8%
10.5 / 32
0.0%
+44
= 0 = = = 0 = 0 = 0 = 0 = = = = = 0 = 0 = = 0 0 = 0 0 = = = = =
–   Stockfish 10 64-bit 4CPU3463+17
−16
(+130)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
+3
= 0 = = 0 = = 0 = = = = = 0 0 = 0 = = 0 0 = = 0 0 0 = = 0 0 = 0
–   ShashChess 8.0 64-bit 4CPU3444+16
−15
(+111)10.5 − 21.5
(+1−12=19)
32.8%
10.5 / 32
0.0%
+13
0 = 0 = = 0 = = = 0 = 0 = 0 = = = = 0 0 1 0 = = = 0 = 0 = = 0 =
–   Stockfish 2019-12-10 64-bit3442+16
−16
(+109)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−20
0 = = = = = 0 0 0 = 0 = 0 = = = 0 0 = = 0 = 0 0 0 = 0 = = = 0 =
–   Komodo 14 64-bit 4CPU3418+18
−18
(+85)11 − 21
(+1−11=20)
34.4%
11.0 / 32
0.0%
0
= 1 = 0 = = = = 0 = = 0 0 = = = 0 = 0 = = = 0 = = = = 0 = 0 0 0
–   Komodo 13.3 64-bit 4CPU3415+21
−21
(+82)12 − 20
(+0−8=24)
37.5%
12.0 / 32
0.0%
+16
0 = = = 0 = = = 0 = 0 = 0 = = = = = = = = 0 = 0 = = 0 = = = = =
–   Komodo 13.1 64-bit 4CPU3404+21
−21
(+71)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
0.0%
+44
= 0 = 0 = = 1 0 = 0 1 0 = = = = = = 1 = = = = = = 0 1 0 = = = =
–   Houdini 6 64-bit 4CPU3400+10
−10
(+67)11.5 − 20.5
(+3−12=17)
35.9%
11.5 / 32
0.0%
−17
= = = 0 1 0 1 0 1 0 = 0 0 = = = = = = 0 = 0 = 0 = = = 0 = 0 0 =
–   SlowChess Blitz 2.5 64-bit 4CPU3399+23
−23
(+66)11 − 15
(+1−5=20)
42.3%
11.0 / 26
0.0%
+24
= = = = = 0 = = 0 = 0 = = = = = = = 1 = 0 = 0 = = =
–   Ethereal 12.75 64-bit 4CPU3396+17
−17
(+63)12.5 − 17.5
(+1−6=23)
41.7%
12.5 / 30
0.0%
+20
= 0 0 1 0 = = = = = = = 0 = = = = = = = = 0 0 = = = = = = =
–   Fire 8 64-bit 4CPU3391+23
−23
(+58)17.5 − 34.5
(+1−18=33)
33.7%
17.5 / 52
0.0%
−31
0 0 = 0 = = = 0 0 = = = = = = = 0 = 0 = = = = = = = = 0 0 = = = 0 = 0 0 0 0 0 = = 0 = = = = 0 1 = = 0 =
–   Nemorino 6.00 64-bit 4CPU3386+19
−18
(+53)13 − 19
(+2−8=22)
40.6%
13.0 / 32
0.0%
+3
= = = = = = = 0 = 0 = 0 = 1 0 = 0 = = = = = = = 0 = = 1 0 = 0 =
–   Komodo 14 MCTS 64-bit 4CPU3374+23
−22
(+41)16 − 16
(+4−4=24)
50.0%
16.0 / 32
0.1%
+41
0 = = = = = = = = = = = 1 = = = = 1 = = = = = 0 = 0 0 = 1 1 = =
–   Igel 2.9.0 64-bit 4CPU3366+19
−18
(+33)16.5 − 21.5
(+2−7=29)
43.4%
16.5 / 38
0.2%
−1
= = = = = = 0 = 0 = 0 = = = = = = = = = = 1 = = = = = = = 0 0 = 1 0 0 = = =
–   Ethereal 12.25 64-bit 4CPU3365+22
−22
(+32)13.5 − 18.5
(+1−6=25)
42.2%
13.5 / 32
0.8%
−8
0 = 0 = = 0 = = = = 0 = = = = = = = = = = = 0 = = = = = = = 0 1
–   Komodo 13.2.5 MCTS 64-bit 4CPU3363+18
−18
(+30)14 − 18
(+2−6=24)
43.8%
14.0 / 32
0.5%
−1
= = = = = = = 1 = = = 1 = = = 0 = = = = 0 = 0 = 0 = = = = = 0 0
–   SlowChess Blitz 2.4 64-bit 4CPU3360+21
−22
(+27)12.5 − 15.5
(+0−3=25)
44.6%
12.5 / 28
1.9%
0
= = = = = = = = = = = = = = 0 = = = = = = = 0 = = = 0 =
–   Ethereal 12.00 64-bit 4CPU3351+22
−22
(+18)16 − 16
(+3−3=26)
50.0%
16.0 / 32
8.3%
+16
= = = = = = = = = = = = = 1 1 = = = = = 0 = = 0 1 = = = = = 0 =
–   RubiChess 2.0 64-bit 4CPU3346+54
−55
(+13)2 − 2
(+0−0=4)
50.0%
2.0 / 4
33.5%
+13
= = = =
–   Ethereal 11.75 64-bit 4CPU3346+21
−21
(+13)15 − 17
(+2−4=26)
46.9%
15.0 / 32
15.7%
−1
= = = = 0 0 = = = 0 = 1 = = = = = = = 1 = = = = 0 = = = = = = =
–   SlowChess Blitz 2.3 64-bit 4CPU3344+20
−20
(+11)15.5 − 16.5
(+3−4=25)
48.4%
15.5 / 32
19.0%
+2
0 = = = = = = = = = 0 = = = = = 0 0 = = = = = = 1 1 = = = 1 = =
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3329+20
−20
(−4)19 − 13
(+10−4=18)
59.4%
19.0 / 32
62.5%
+47
0 1 1 = = = = 0 = = 1 = = 1 = = 1 = 0 1 0 = 1 1 = = = 1 1 = = =
–   Fire 7.1 64-bit 4CPU3322+11
−11
(−11)16 − 16
(+4−4=24)
50.0%
16.0 / 32
89.4%
−9
1 = = = 0 = = = = = = 0 = = = 0 1 = = = = = 1 = = 0 1 = = = = =
–   RofChade 2.3 64-bit 4CPU3312+16
−16
(−21)16 − 16
(+4−4=24)
50.0%
16.0 / 32
97.7%
−22
1 = 0 1 = = 0 = = = = = 1 0 = = 0 = = = = 1 = = = = = = = = = =
–   Pedone 3.0 64-bit 4CPU3312+22
−23
(−21)19 − 13
(+9−3=20)
59.4%
19.0 / 32
94.9%
+28
= = = 1 0 1 1 = 1 = = 1 = = = = = 1 0 = = = = = 0 = 1 = 1 = = 1
–   Booot 6.4 64-bit 4CPU3301+16
−16
(−32)19.5 − 12.5
(+7−0=25)
60.9%
19.5 / 32
99.9%
+24
= = 1 = = = = = = 1 = = = = = = = 1 = 1 = 1 = = = = 1 1 = = = =
–   RubiChess 1.8 64-bit 4CPU3293+20
−20
(−40)18.5 − 13.5
(+6−1=25)
57.8%
18.5 / 32
100.0%
0
= = = = = 1 = = = = = = = = = 1 = = = 1 0 = = = = 1 = = 1 = 1 =
–   RubiChess 1.7.3 64-bit 4CPU3290+19
−20
(−43)17 − 15
(+6−4=22)
53.1%
17.0 / 32
100.0%
−25
= = 1 1 = = 0 = = = = 0 = 1 = = = = = = = = 0 = 0 1 = = = 1 = 1
–   Laser 1.7 64-bit 4CPU3289+13
−13
(−44)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
100.0%
−18
1 = = = = = = 1 = 0 = = 0 = = 1 1 = 1 = = = = = = 0 = = 1 0 1 =
–   RofChade 2.202 64-bit 4CPU3280+18
−18
(−53)19 − 13
(+10−4=18)
59.4%
19.0 / 32
100.0%
−1
1 = = = 1 0 = = 1 0 = 1 = = 1 = = 1 = = = = 1 0 = 1 = 1 1 0 = =
–   Defenchess 2.2 64-bit 4CPU3279+15
−15
(−54)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+21
= = = = = = = 1 1 = 1 = 1 = = = = = 1 = = 1 1 = 1 = 1 = = = = =
–   Deep Shredder 13 64-bit 4CPU3278+10
−10
(−55)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
+21
= = = = = = 1 = 1 0 1 = = 1 = = = = = 1 1 = = = 1 = = 1 = 1 1 =
–   Fritz 17 64-bit 4CPU3277+17
−17
(−56)19 − 13
(+7−1=24)
59.4%
19.0 / 32
100.0%
−8
= = 1 = 1 = 0 = = 1 = = = = = = = = 1 1 = = = 1 = = = = = = = 1
–   SlowChess Blitz Classic 2.1 64-bit 4CPU3276+22
−22
(−57)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
+25
1 1 1 = = = = = 1 = = 1 = = 1 1 = = 1 1 = = = 1 = = = = = 0
–   Fizbo 2 64-bit 4CPU3272+12
−12
(−61)19.5 − 12.5
(+10−3=19)
60.9%
19.5 / 32
100.0%
+1
= 0 1 = = = 1 = 1 0 = = = 1 1 = = 0 1 = 1 = = 1 1 = = = 1 = = =
–   Schooner 2.2 64-bit 4CPU3265+26
−26
(−68)10.5 − 7.5
(+4−1=13)
58.3%
10.5 / 18
100.0%
−26
1 1 = = = 1 = = 0 = = = = = 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021