CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

Options
Show each game results
Stockfish 10 64-bit 4CPU (3463+17
−16
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 121 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3472+16
−15
(+9)16 − 16
(+3−3=26)
50.0%
16.0 / 32
20.6%
+10
–   SugaR 1.6.1 64-bit 4CPU3461+25
−25
(−2)31 − 31
(+6−6=50)
50.0%
31.0 / 62
54.9%
−2
–   ShashChess 8.0 64-bit 4CPU3444+15
−15
(−19)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
95.5%
−25
–   Komodo 13.1 64-bit 4CPU3404+20
−20
(−59)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+13
–   Houdini 6 64-bit 4CPU3399+10
−10
(−64)30.5 − 19.5
(+11−0=39)
61.0%
30.5 / 50
100.0%
−8
–   Komodo 13.02 64-bit 4CPU3398+22
−22
(−65)33.5 − 18.5
(+15−0=37)
64.4%
33.5 / 52
100.0%
+12
–   Komodo 11.3.1 64-bit 4CPU3397+19
−19
(−66)29.5 − 18.5
(+13−2=33)
61.5%
29.5 / 48
100.0%
−3
–   Komodo 12 64-bit 4CPU3394+17
−17
(−69)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+144
–   Komodo 12.3 64-bit 4CPU3384+24
−23
(−79)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+6
–   Ethereal 11.75 64-bit 4CPU3346+21
−21
(−117)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+42
–   Xiphos 0.6 64-bit 4CPU3333+14
−14
(−130)23 − 9
(+14−0=18)
71.9%
23.0 / 32
100.0%
−3
–   Ethereal 11.53 64-bit 4CPU3324+23
−22
(−139)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−39
–   Fire 7.1 64-bit 4CPU3322+11
−11
(−141)37.5 − 10.5
(+27−0=21)
78.1%
37.5 / 48
100.0%
+38
–   Xiphos 0.5 64-bit 4CPU3310+20
−20
(−153)34.5 − 9.5
(+25−0=19)
78.4%
34.5 / 44
100.0%
+29
–   Ethereal 11.00 64-bit 4CPU3298+19
−19
(−165)33.5 − 14.5
(+19−0=29)
69.8%
33.5 / 48
100.0%
−51
–   Ethereal 11.25 64-bit 4CPU3298+21
−22
(−165)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−49
–   Komodo 12.3 MCTS 64-bit 4CPU3293+22
−22
(−170)18 − 8
(+12−2=12)
69.2%
18.0 / 26
100.0%
−50
–   Laser 1.7 64-bit 4CPU3287+13
−13
(−176)23.5 − 6.5
(+17−0=13)
78.3%
23.5 / 30
100.0%
+8
–   RofChade 2.202 64-bit 4CPU3279+18
−18
(−184)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+8
–   Defenchess 2.2 64-bit 4CPU3278+15
−15
(−185)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+9
–   Deep Shredder 13 64-bit 4CPU3278+10
−10
(−185)40.5 − 9.5
(+31−0=19)
81.0%
40.5 / 50
100.0%
+23
–   Fizbo 2 64-bit 4CPU3272+12
−12
(−191)44.5 − 11.5
(+34−1=21)
79.5%
44.5 / 56
100.0%
+6
–   Andscacs 0.95 64-bit 4CPU3262+17
−18
(−201)34.5 − 7.5
(+27−0=15)
82.1%
34.5 / 42
100.0%
+19
–   Andscacs 0.94 64-bit 4CPU3261+18
−18
(−202)35 − 9
(+26−0=18)
79.5%
35.0 / 44
100.0%
−10
–   Booot 6.3.1 64-bit 4CPU3261+15
−15
(−202)33.5 − 10.5
(+24−1=19)
76.1%
33.5 / 44
100.0%
−35
–   Xiphos 0.4 64-bit 4CPU3250+19
−19
(−213)38.5 − 5.5
(+33−0=11)
87.5%
38.5 / 44
100.0%
+75
–   RofChade 2.1 64-bit 4CPU3247+25
−25
(−216)16.5 − 6.5
(+10−0=13)
71.7%
16.5 / 23
100.0%
−87
–   Laser 1.6 64-bit 4CPU3216+16
−16
(−247)36.5 − 7.5
(+29−0=15)
83.0%
36.5 / 44
100.0%
−17
–   Fritz 16 64-bit 4CPU3191+12
−12
(−272)37 − 5
(+32−0=10)
88.1%
37.0 / 42
100.0%
+26
–   Chiron 4 64-bit 4CPU3189+12
−12
(−274)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
−18
–   Strelka 5.5 64-bit3103+6
−6
(−360)48.5 − 3.5
(+45−0=7)
93.3%
48.5 / 52
100.0%
+39

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 6, 2021