CCRL 404FRC
Downloads and Statistics
February 4, 2018
Testing summary:
Total: 216'900 games
played by 173 programs
2025 CPU days (X2 4600+)

White wins: 89'747 (41.4%)
Black wins: 78'162 (36.0%)
Draws: 48'991 (22.6%)
White score: 52.7%

Engine Details

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Show each game results
Naum 4.2 64-bit (3034+8
−9
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 7 Naum versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Stockfish 040514 64-bit3415+16
−15
(+381)24 − 276
(+6−258=36)
8.0%
24.0 / 300
0.0%
−7
= 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 0 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 0 = 0 0 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 = 0 0 0 = 0 = 1 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 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 1 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 = 1 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 0 0 0 0 0 0 0 0 = 0 0
–   Houdini 4 64-bit3394+8
−8
(+360)23.5 − 276.5
(+11−264=25)
7.8%
23.5 / 300
0.0%
−53
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 0 0 0 0 0 0 0 0 0 0 0 1 0 1 = 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 1 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 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 1 0 0 0 = 0 = 0 1 0 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 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 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 = = 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 1 0 0 = 0 0 0 0 0 0 0 0 0
–   Houdini 3 64-bit3358+12
−12
(+324)41 − 259
(+23−241=36)
13.7%
41.0 / 300
0.0%
+6
0 0 0 0 0 0 0 1 0 0 0 0 0 = 0 0 0 0 0 1 0 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 = 0 0 0 0 0 = 1 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 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 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 = 0 = 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 = 0 0 0 1 0 1 0 0 0 = 0 0 = 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 = 0 0 0 0 0 = 0 = 1 = 0 0 0 0 0 0 0 0 0 0 = 0 0 1 0 = 0 0 = 0 0 0 0 0 0 0 0 = 0 = 0 1 0 1 = 0 0 0 = 0 0 0 0 0 0 0 0 = 0 1 = 0
–   Stockfish DD 64-bit3350+15
−15
(+316)33 − 267
(+5−239=56)
11.0%
33.0 / 300
0.0%
−6
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 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 1 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 0 0 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 = 0 0 0 0 = 0 0 0 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 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 0 = = = 0 1 1 = 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 0 0 = 0 0
–   Stockfish 160913 64-bit3303+14
−14
(+269)57 − 243
(+31−217=52)
19.0%
57.0 / 300
0.0%
+21
= 1 = 0 0 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 0 = = 0 0 1 0 = 0 0 0 0 1 = 0 0 = 1 0 1 = 1 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 1 1 = 0 0 0 = 0 0 0 1 0 0 1 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 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 0 = 0 = 0 0 0 0 = 0 = 0 = 1 1 0 0 0 0 0 0 0 0 1 = 0 0 0 0 0 0 1 = 0 = 0 0 1 0 0 0 0 0 = 1 0 0 0 = 0 0 0 0 0 0 = 1 0 = 0 0 0 0 0 0 1 = = 0 0 0 = = = 0 0 0 0 0 1 1 0 0 0 0 0 0 1 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 1 0 1 0 0 1 0 = 0 0 0 0 0 0 0 0 0 0 1 0 0 0 = 0 0 0 1 0 0 0 0 0 = 1 0 = 0 0 0 0
–   Critter 1.6a 64-bit3293+7
−6
(+259)56.5 − 243.5
(+20−207=73)
18.8%
56.5 / 300
0.0%
+25
= 0 0 0 = 0 1 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 1 = 0 1 0 = = 0 0 = 0 0 = 0 0 0 0 = 0 0 1 = 0 = 1 0 0 1 0 = = = 0 0 0 0 = 0 = 0 0 1 0 0 0 = 0 0 0 0 0 = 1 1 0 0 = 0 0 0 0 0 = 0 0 1 0 0 0 0 0 0 0 = 0 = 0 0 0 = 1 0 0 0 0 0 = 0 0 0 0 0 1 = 0 0 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 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = 0 1 = 0 0 1 = 1 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 1 0 1 0 1 = 0 0 = 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 = 0 = 0 = 0 0 0 0 0
–   Houdini 2.0 64-bit3271+18
−17
(+237)17.5 − 82.5
(+9−74=17)
17.5%
17.5 / 100
0.0%
−25
0 0 0 1 0 0 1 1 0 0 0 1 = 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 1 1 0 0 0 = 0 = 0 = 0 0 0 0 = = 0 = 0 0 0 = = 1 0 0 0 0 0 = 0 0 1 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 1 = 0 0 0 0 = 0 =
–   Critter 1.2 64-bit3236+20
−20
(+202)20.5 − 79.5
(+6−65=29)
20.5%
20.5 / 100
0.0%
−7
0 1 0 0 0 0 0 0 = 0 0 0 1 0 0 = = 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 0 0 0 0 1 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 = 0 0 0 0 = 0 = 0 0 = = = = 0 0 1 0 0
–   Stockfish 3 64-bit3230+13
−13
(+196)78.5 − 221.5
(+42−185=73)
26.2%
78.5 / 300
0.0%
+22
= 0 0 0 0 0 1 0 = = 0 0 = 0 = 1 0 0 0 0 0 1 1 1 1 = 0 0 0 0 = 0 0 0 = = = 0 1 0 0 1 0 0 0 0 0 1 = 0 1 0 0 = = 0 1 = = 0 1 0 0 0 = 0 0 0 1 0 0 1 0 = 0 0 = = 0 1 0 0 1 0 0 1 0 0 0 = 0 1 0 0 0 1 0 = 0 = 0 1 0 0 0 0 0 0 = 0 1 0 = = 0 1 = = = 0 0 0 0 = 0 = 0 0 = 0 = 1 = 0 1 0 0 0 1 0 0 = 0 = 0 0 = = 0 = 0 0 0 0 0 1 0 1 0 = = 0 0 0 0 0 = 0 0 0 0 = 1 0 0 0 0 = 0 = 0 0 = = = 0 = 0 0 0 0 0 0 1 = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 1 1 0 0 0 = 0 0 = 0 0 = 0 1 0 1 0 0 0 0 0 = 0 = 1 = 0 1 = 0 0 1 = 0 0 1 0 0 0 0 = 0 0 0 0 1 = = 0 0 = 0 0 0 0 0 = 0 = = 0 = 0 = 0 1 0 1 = 0 0 0 0 = 0 0 1 0 = = 0 1 0 = 0 0 0 0 0 =
–   Stockfish 2.3.1 64-bit3206+15
−15
(+172)27 − 73
(+12−58=30)
27.0%
27.0 / 100
0.0%
+13
0 0 0 = 0 0 0 0 0 1 0 0 0 0 1 = 0 0 = 0 = 0 0 0 0 1 = = = 0 0 0 0 1 0 0 = 1 = = 0 = 0 0 = = 0 0 0 1 0 0 = 0 0 = 0 1 0 = 0 0 0 = = 1 = 0 0 0 = 0 0 = = 1 0 = 0 0 0 0 0 1 = = 0 0 = = 0 0 = 0 = 1 0 = 0 1
–   Stockfish 2.2.1 64-bit3193+18
−18
(+159)22.5 − 77.5
(+12−67=21)
22.5%
22.5 / 100
0.0%
−48
0 = 0 = 0 0 0 0 1 0 = 1 0 0 = 0 = 0 0 1 0 0 0 0 0 0 0 1 = 1 = 0 0 0 0 0 0 0 0 0 = 0 0 1 0 1 0 0 = 0 0 1 = 0 0 = 0 0 = = 1 = = 0 = 0 0 1 0 = 0 0 = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 1 = 1 0 =
–   Stockfish VE_09 64-bit3193+15
−15
(+159)30.5 − 69.5
(+19−58=23)
30.5%
30.5 / 100
0.0%
+17
0 0 0 0 1 = 1 = 0 0 = 0 0 1 = = 0 = 0 1 0 1 = 1 0 1 0 1 0 0 0 1 0 1 0 0 = = 0 1 0 = = 0 = 0 0 1 0 = 0 1 0 1 0 0 0 0 = = 1 1 = 0 = 0 0 0 0 1 0 0 0 0 1 0 = 0 0 = 0 0 0 = = 0 1 0 0 0 = 0 0 0 0 0 = 0 0 0
–   Stockfish 2.1.1 64-bit3188+19
−19
(+154)31 − 69
(+13−51=36)
31.0%
31.0 / 100
0.0%
+29
0 0 = 0 0 0 1 = = = = 0 = 1 0 = = = = = 0 0 1 0 = 0 0 = 1 = = 0 = = 0 0 0 0 0 1 0 = 0 0 1 = 0 0 = = 0 0 0 = 0 1 = 0 0 0 0 0 = 0 1 0 0 1 0 0 0 = = 1 0 0 1 1 = 1 = 0 0 = 0 = 0 = = 0 = 0 = 0 0 = = 0 0 0
–   Stockfish 2.2.2 64-bit3186+20
−20
(+152)30 − 70
(+18−58=24)
30.0%
30.0 / 100
0.0%
+7
1 = 0 0 0 1 0 0 0 0 = 1 = 0 0 = 0 = = 0 0 0 0 1 0 1 = 0 0 0 0 0 = = = = 0 0 0 0 = 0 0 0 1 0 0 0 0 = 0 = = = 0 0 0 = = 1 1 0 = 0 1 1 0 0 0 1 0 = 0 0 1 1 0 0 0 0 0 0 0 = 1 1 = 1 0 = 1 1 0 0 0 0 0 0 = 0
–   Fire 3.0 64-bit3177+9
−9
(+143)79 − 221
(+42−184=74)
26.3%
79.0 / 300
0.0%
−28
0 = 0 0 0 0 0 0 0 1 0 0 = 0 0 = 0 1 0 0 = 0 = 0 0 0 = 0 = 1 0 0 1 0 0 0 0 1 0 0 1 = 0 0 0 0 0 1 = 0 0 0 0 0 = 0 1 0 = 1 = = 0 1 = = 1 0 1 0 = 0 0 = 0 0 0 0 1 = = 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 1 = = 0 0 = = 1 1 = 0 = 1 0 0 1 1 0 0 = 0 0 0 0 0 = 0 0 0 0 0 = 0 = 1 0 = = = 0 1 1 = 0 0 = 0 = 0 0 1 = 1 0 1 0 0 0 0 = 0 = 0 = = 0 = 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 = 0 0 = 0 0 = 0 1 0 0 = 0 1 1 1 = 0 1 0 0 0 0 1 0 0 0 = 0 0 0 = 0 0 0 = 0 = 0 0 0 0 0 0 0 0 = 0 0 1 = = = 0 0 0 1 1 = 0 0 0 0 0 0 0 0 = 1 0 0 = 0 0 0 = 0 1 = = 1 1 0 = = 0
–   Rybka 4.1 64-bit3164+7
−7
(+130)88 − 212
(+48−172=80)
29.3%
88.0 / 300
0.0%
−17
1 0 0 0 0 1 0 = 0 0 0 0 = 0 1 0 0 = 0 = = 1 = 0 0 0 0 0 = = 0 0 0 1 1 0 0 0 0 0 = 1 = 0 0 0 0 0 0 1 1 0 = = 0 0 = 0 0 = 0 1 = = = 0 0 0 0 0 = 0 0 0 0 = = 1 0 0 0 = 0 = 0 = 0 0 0 0 = 0 1 = = 1 0 = 1 0 = 0 0 0 = 1 0 0 0 0 0 = = 1 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 = 0 1 1 1 0 0 0 = = 1 1 0 = = 0 1 1 1 0 = 0 = 0 0 1 = 0 = 0 0 0 1 0 0 1 0 0 0 = 0 0 0 0 = 1 1 1 0 0 = = 0 0 0 1 0 0 = = = 1 0 = = 0 0 = 1 0 1 0 = = 0 0 0 = 0 = 1 0 0 0 = = 0 = 0 1 = 0 = 0 0 = 0 1 0 0 = 0 = 1 0 0 0 1 0 = 0 0 0 0 = 0 = 0 = 0 0 1 0 0 0 0 0 1 1 0 = 0 0 0 = 0 = 0 0 0 = 0 0 = = 0 = = 0 0 = = 0 0 0 0 0 0 1 = 1 0 0 1 1 = 0 0 =
–   Critter 1.01 64-bit3162+20
−20
(+128)35.5 − 64.5
(+24−53=23)
35.5%
35.5 / 100
0.0%
+24
= = 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 = = 0 = 1 0 = 0 0 = 1 0 1 = 0 = 1 0 1 = = = 0 = 1 = 1 0 0 0 0 0 1 0 = 0 0 0 1 0 0 0 0 0 1 0 0 0 1 = 1 0 1 0 0 0 = 0 1 0 1 = = = = 0 = 1 0 0 = 1 0 1 1 0 1 0 0 1 1 0 0
–   Stockfish 2.0.1 64-bit3138+18
−17
(+104)34.5 − 65.5
(+20−51=29)
34.5%
34.5 / 100
0.0%
−4
= = 1 = 0 0 0 0 0 = = 1 1 0 0 0 0 1 0 = 1 = = 0 0 1 0 0 1 0 0 = 0 = 0 1 0 1 0 = 0 1 = = 0 = 0 0 0 1 = 0 1 = 0 1 0 0 = 0 = 0 0 0 = = = = 0 0 = 0 0 0 0 0 1 0 0 1 0 1 = 0 0 = 1 1 0 = 0 0 0 = 1 0 0 1 = =
–   Stockfish 1.8 64-bit3128+19
−19
(+94)29.5 − 70.5
(+19−60=21)
29.5%
29.5 / 100
0.0%
−59
0 0 0 1 = 0 1 1 0 1 0 = 0 1 = 0 0 = = 0 0 0 0 = 1 0 1 0 0 = 1 0 0 = 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 = 0 0 0 1 1 0 0 0 = 0 = 1 = 0 1 = 1 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 = = 0 = 1 1 = 0 0 0 0 = 0
–   Stockfish 1.7 64-bit3113+22
−22
(+79)38 − 62
(+21−45=34)
38.0%
38.0 / 100
0.0%
0
0 0 0 1 = = = = 0 0 = = = 1 0 1 0 0 0 = 0 0 1 1 1 1 = = = 0 1 1 0 1 = 0 = 0 0 0 0 0 = 0 1 0 = = = = 1 = = = 0 1 0 = 0 1 0 0 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 = = = 1 1 0 0 0 0 0 1 = = 1 = = = 0 = = 1 0
–   Stockfish 1.9.1 64-bit3110+25
−24
(+76)47 − 53
(+37−43=20)
47.0%
47.0 / 100
0.0%
+53
0 0 0 1 0 0 0 0 0 1 = 1 0 1 = 0 1 = 0 1 = 1 0 0 1 0 0 0 0 0 0 0 1 = 0 0 = = 1 1 0 1 0 = = 0 0 0 1 0 = 1 1 1 0 0 1 1 1 0 0 = 1 1 1 0 1 0 1 1 0 1 = = 0 1 = = 1 1 1 0 1 1 0 0 1 1 1 = = 0 = 1 0 = 1 0 0 =
–   Chiron 2 64-bit3107+10
−10
(+73)112 − 188
(+67−143=90)
37.3%
112.0 / 300
0.0%
−13
= = 0 0 = 0 = = 1 0 1 1 = 0 = 1 0 1 0 = = 1 0 1 0 1 = = 0 0 = = 0 1 0 = = 1 0 0 1 1 0 = = 1 1 1 0 0 0 1 1 0 0 0 1 = 1 0 = = 0 0 1 1 0 1 0 = 0 0 = 0 0 1 = 0 0 0 0 0 1 1 0 0 0 = 1 = = 0 = 0 0 1 0 1 0 = 0 1 0 1 0 0 0 1 0 = = 0 0 1 0 = 0 = 0 0 1 1 = = 1 = 0 = = = 0 0 1 0 0 = 0 1 0 0 = 0 0 0 = 0 1 1 = 1 0 = 0 0 = = 0 1 0 0 0 0 0 = 1 1 = 0 0 1 1 0 = 0 0 = 0 1 = = = = 0 0 = 1 0 0 0 = 1 0 = = = = = = = 0 1 1 0 = = = 0 1 0 0 = 0 0 0 = 0 0 0 = 1 1 0 1 0 1 = 1 0 0 = 0 1 = 0 0 0 = 0 0 0 = 0 0 1 1 0 = 1 0 1 0 0 0 = 0 1 = = = = 0 0 0 = 0 0 = = = = 1 0 0 0 1 0 0 0 1 = 0 = 0 0 0 0 = 0 1 0 1 = 0 0 0 0 = = 0 0
–   Critter 0.90 64-bit3105+20
−20
(+71)33.5 − 66.5
(+21−54=25)
33.5%
33.5 / 100
0.0%
−47
1 0 0 1 0 0 0 = 1 0 0 0 = 0 0 0 1 = = = 0 = 0 = 0 0 = 1 0 0 0 = 0 1 = 0 1 = = 0 0 1 0 0 1 = = 0 0 0 0 0 0 = 0 0 1 0 0 0 = = 0 0 = 0 1 0 0 1 0 1 = 1 0 1 1 1 0 = 0 = = 1 0 = 0 1 0 0 1 1 0 0 0 0 = 0 0 =
–   Rybka 3 64-bit3087+13
−13
(+53)36.5 − 63.5
(+24−51=25)
36.5%
36.5 / 100
0.0%
−44
= = 0 = = 0 0 0 = 0 1 1 = = 0 0 1 0 0 0 0 0 1 1 0 1 1 0 0 1 = 1 0 0 = 0 0 0 = 1 = = 1 = 0 0 0 0 0 0 0 1 1 = = 1 0 0 = 0 1 0 1 1 = 0 0 0 = 0 = 0 0 0 1 1 1 0 = = 1 1 0 = = 0 0 1 0 0 0 0 0 = 1 0 = 0 0 0
–   Chiron 1.5 64-bit3041+12
−12
(+7)54 − 46
(+39−31=30)
54.0%
54.0 / 100
19.1%
+35
1 1 = 0 1 1 1 0 0 = 0 1 0 1 1 0 1 = = 1 0 0 = 0 1 = 1 0 0 1 = 0 = 1 = 0 1 1 1 = = 1 0 0 1 = 0 1 0 1 0 0 1 1 0 0 0 1 = 1 1 0 1 = 0 1 = 1 0 0 1 1 = = = = 0 1 = = = = 1 = 0 1 = 1 1 0 = 0 = 0 1 = 1 1 = =
–   Critter 0.80 64-bit3037+19
−19
(+3)45 − 55
(+29−39=32)
45.0%
45.0 / 100
39.2%
−30
0 = = = = 0 = 0 0 0 = 0 1 0 0 = = 1 0 = 0 1 1 = = 0 = = = 1 1 = = 1 1 1 0 1 1 1 0 0 = = 0 0 0 0 0 1 1 0 0 0 0 = = 1 1 = 0 0 0 0 1 = 1 = 1 = = 1 = 0 0 = 0 0 = 1 1 1 0 = = 1 = 1 0 0 0 1 0 0 1 0 1 = 1 0
–   Stockfish 1.6 64-bit3036+22
−22
(+2)47 − 53
(+33−39=28)
47.0%
47.0 / 100
43.5%
−18
0 1 0 0 1 0 1 1 0 0 = = 1 0 = = 1 0 1 0 = = = = 1 0 1 1 0 = 1 0 1 0 0 = 0 1 0 = = 0 0 0 0 1 0 1 1 = 1 0 0 1 1 0 0 0 0 = = 0 1 1 1 1 0 = 1 1 = 0 1 0 = = = 0 0 0 = 1 = = 1 1 1 1 0 0 = 1 = = 0 = 0 1 = 0
–   Shredder 123015+8
−8
(−19)53.5 − 46.5
(+38−31=31)
53.5%
53.5 / 100
100.0%
+5
0 0 = 1 = 0 1 = 1 0 1 1 1 = 0 1 1 1 0 1 0 = 1 0 1 = 0 = = 0 0 0 1 1 1 1 1 = = 0 0 0 1 1 1 1 = = 1 1 1 1 = = 1 1 = 0 1 1 = = 0 0 0 1 = 1 = 1 1 0 = = 0 1 0 = 1 = 0 = 0 0 1 0 = = = = 0 = 1 0 0 = 0 0 = 1
–   Chiron 1.1a 64-bit2985+13
−14
(−49)61.5 − 38.5
(+52−29=19)
61.5%
61.5 / 100
100.0%
+37
0 1 0 0 1 = = 1 1 1 1 1 0 0 1 1 1 0 1 1 = = 0 = = 0 = 1 1 = 0 1 1 1 0 = 1 0 1 1 = 1 0 1 1 1 1 1 0 1 0 1 0 = 1 1 = 0 0 0 1 1 1 0 0 0 0 1 = 1 1 1 = 0 1 0 0 = = 0 1 1 1 1 0 = 1 1 = 1 1 1 0 0 1 = 1 1 1 1
–   Rybka 2.3.2z3 64-bit2954+14
−14
(−80)61.5 − 38.5
(+42−19=39)
61.5%
61.5 / 100
100.0%
−7
0 = 0 0 1 = = = 1 1 1 = 1 0 1 1 = 0 = 1 = 1 1 0 = = = 1 1 = 1 = = 0 1 1 = 0 = 0 = 0 1 1 1 1 = 1 1 0 = 1 = 0 1 1 0 = 1 1 1 0 1 0 = = = 1 = 1 1 1 1 = 0 = 1 1 = 1 1 1 = = 0 = 1 = 1 = = 0 = = 1 = = 0 1 =
–   Spike 1.4 Leiden2943+9
−9
(−91)65 − 35
(+52−22=26)
65.0%
65.0 / 100
100.0%
+14
1 = 0 = 1 = = = 0 = 1 1 1 1 1 = 1 1 1 1 = 1 0 0 0 1 1 = 1 1 1 0 1 1 1 1 = 0 = 1 0 = = 1 = 1 0 0 0 1 1 1 1 = 0 0 = 1 = 1 0 1 0 1 0 1 1 1 0 0 = 1 1 1 = 1 1 1 1 = 1 1 = 1 0 = 1 1 0 1 1 1 0 1 = = = 0 1 =
–   Stockfish 1.5.1 64-bit2939+19
−19
(−95)71.5 − 28.5
(+61−18=21)
71.5%
71.5 / 100
100.0%
+65
1 = 1 0 1 = 1 = 1 = 1 1 1 = 1 1 = 0 1 1 1 = 1 1 1 0 1 1 1 1 1 0 1 0 = 1 1 1 1 = 0 0 1 1 1 1 1 = 0 0 1 1 1 1 = 1 1 0 0 1 1 1 = 1 1 0 1 = 1 = 1 0 = 1 0 1 1 0 = = 1 1 1 = 1 1 = 0 0 0 1 1 1 1 1 = 1 1 = 1
–   Hiarcs 13.22928+9
−9
(−106)66 − 34
(+48−16=36)
66.0%
66.0 / 100
100.0%
0
1 1 1 = = 1 = 1 = = = = = = 0 1 1 1 1 = = 1 1 0 = 1 0 0 1 1 0 1 1 1 1 1 = 1 = = = 0 1 1 0 = = 1 = 0 1 1 1 = = = 1 1 = 1 1 1 1 = = 0 1 1 = = = 1 = 1 1 1 1 0 0 1 1 = = 0 1 1 0 = = 1 0 = 0 1 = 1 0 1 1 =
–   Hiarcs 13.12898+17
−17
(−136)67.5 − 32.5
(+54−19=27)
67.5%
67.5 / 100
100.0%
−11
1 1 1 0 = 1 = = 1 = = 1 = 1 1 = 1 = 1 1 = 0 = 1 1 1 = 0 = 1 0 1 1 1 0 = 0 1 1 1 = 1 0 0 1 1 = 1 1 1 0 0 1 1 = = 0 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 0 1 1 = 1 1 1 0
–   Deep Sjeng WC2008 64-bit2877+8
−8
(−157)64.5 − 35.5
(+53−24=23)
64.5%
64.5 / 100
100.0%
−51
0 1 1 0 0 = = 1 1 1 1 1 = 0 1 = 0 1 1 0 1 = 1 0 = 0 1 1 1 = = = = = = = = 1 1 1 = 1 1 = 1 0 0 = 0 0 = 1 1 1 = 1 1 1 1 0 1 1 1 0 1 0 1 = 1 1 1 0 1 1 1 1 0 1 0 1 = 0 0 1 1 1 0 1 1 1 1 = 0 1 1 1 1 0 0 =
–   Shredder 112876+12
−12
(−158)66.5 − 33.5
(+53−20=27)
66.5%
66.5 / 100
100.0%
−41
0 1 = 0 0 1 1 = = 0 1 1 = 1 1 = = 0 0 = 0 1 1 1 = 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 = 1 = = = 1 1 1 1 1 1 0 = 1 = = 1 1 0 1 1 0 = 1 = 1 1 0 0 = = 1 1 1 1 1 = 1 1 1 1 1 = = 1 1 0 1 = = 1 0 0 0 = = 1 = 0
–   Hiarcs 12.12826+12
−12
(−208)83 − 17
(+74−8=18)
83.0%
83.0 / 100
100.0%
+55
0 1 = 0 1 1 1 1 = 1 1 = 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 = 0 1 1 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 0 = 0 = 1 = = = 1 1 1 1 1 1 1 1 = 1 1 1 1 0 1 1 1 1 = 1 1 = 1 1 1 1 1 1 = 1 1 1 = = 1 1 =
–   Cyclone xTreme Fear2824+9
−9
(−210)78.5 − 21.5
(+65−8=27)
78.5%
78.5 / 100
100.0%
−3
= 1 1 = 0 1 1 = 1 1 1 = = 1 1 1 1 1 1 = = = 1 1 1 1 1 1 1 1 1 = 1 = 1 1 0 0 1 1 = = 1 1 0 = = 0 1 1 1 1 = 1 1 1 1 = 1 0 = 1 = = 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 = 1 1 1 1 = 1 1 = = 1 = = 1 1 1 = 1 1 =
–   EXchess 7.18b 64-bit2817+14
−14
(−217)80.5 − 19.5
(+71−10=19)
80.5%
80.5 / 100
100.0%
+21
1 = 1 1 1 0 1 1 1 = 1 1 = 1 = 1 = 1 0 1 1 1 1 = 1 0 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 = 0 0 1 1 1 1 = = 1 = 1 = 1 1 1 0 1 1 = 0 0 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 0 1 1 1 = 1
–   Cheng4 0.36a 64-bit2772+13
−13
(−262)83 − 17
(+77−11=12)
83.0%
83.0 / 100
100.0%
+19
1 1 1 1 1 1 1 = 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 = 1 1 1 1 1 0 1 1 1 = 1 1 1 1 1 0 1 1 = 1 1 = 1 1 = 1 1 1 1 0 = = 1 1 0 1 1 1 1 1 1 1 1 = 0 1 = 1 1 1 1 1 0 = 1 1 1 1 1 1 1 0 1 1 1 = 1
–   Fruit 0511032760+10
−10
(−274)87.5 − 12.5
(+82−7=11)
87.5%
87.5 / 100
100.0%
+60
1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 0 1 1 1 1 1 = 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 = 1 0 = = 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 = 1 0 = 1 0 1 1 = 1 1 1
–   Loop for Chess9602756+7
−7
(−278)88 − 12
(+81−5=14)
88.0%
88.0 / 100
100.0%
+51
1 1 = 0 1 1 = 1 1 1 1 1 0 1 1 1 1 = 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 0 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 1 0 1 1 = 1 1 0 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1
–   GNU Chess 5.50 64-bit2756+13
−13
(−278)88 − 12
(+83−7=10)
88.0%
88.0 / 100
100.0%
+67
1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = = = 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 1 1 = 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Tornado 4.88 64-bit2753+11
−11
(−281)85.5 − 14.5
(+80−9=11)
85.5%
85.5 / 100
100.0%
+29
1 1 1 1 1 1 0 1 = 1 0 1 1 1 1 1 1 1 1 1 1 = = 1 0 1 0 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 0 = = 1 0 1 = 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 = 1 1 1 1 1 1 1 0

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Naum 4.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU    1100Naum 4.6 64-bit
All    1100Naum 4.6 64-bit
Single-CPU    1100Naum 4.6 64-bit

Created in 2005-2008 by CCRL team
Last games added on February 4, 2018