CCRL Blitz
Downloads and Statistics
February 27, 2020
Testing summary:
Total: 2'198'921 games
played by 2'587 programs

White wins: 849'998 (38.7%)
Black wins: 685'276 (31.2%)
Draws: 663'647 (30.2%)
White score: 53.7%

Engine Details

Options
Show each game results
Arasan 22.0 64-bit (3181+15
−16
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 42 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.202 64-bit3281+14
−14
(+100)13 − 37
(+2−26=22)
26.0%
13.0 / 50
0.0%
−51
–   Schooner 2.2 64-bit3276+16
−16
(+95)17 − 33
(+5−21=24)
34.0%
17.0 / 50
0.0%
−1
–   Shredder 13 64-bit3271+7
−7
(+90)14 − 36
(+0−22=28)
28.0%
14.0 / 50
0.0%
−38
–   Laser 1.7 64-bit3271+11
−11
(+90)19.5 − 30.5
(+6−17=27)
39.0%
19.5 / 50
0.0%
+26
–   Fritz 17 64-bit3271+15
−15
(+90)19 − 31
(+7−19=24)
38.0%
19.0 / 50
0.0%
+18
–   Defenchess 2.2 64-bit3267+15
−16
(+86)20 − 30
(+6−16=28)
40.0%
20.0 / 50
0.0%
+26
–   Booot 6.3.1 64-bit3255+11
−11
(+74)19 − 30
(+5−16=28)
38.8%
19.0 / 49
0.0%
+11
–   Fizbo 2 64-bit3248+8
−8
(+67)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
0.0%
+1
–   Andscacs 0.95 64-bit3230+12
−12
(+49)25 − 25
(+11−11=28)
50.0%
25.0 / 50
0.0%
+49
–   RubiChess 1.6.1.1 64-bit3210+19
−19
(+29)24.5 − 25.5
(+13−14=23)
49.0%
24.5 / 50
0.9%
+22
–   Schooner 2.1 64-bit3203+16
−16
(+22)20 − 30
(+6−16=28)
40.0%
20.0 / 50
2.6%
−34
–   RubiChess 1.6 64-bit3188+16
−16
(+7)24 − 26
(+7−9=34)
48.0%
24.0 / 50
27.4%
−2
–   Pedone 2.0 64-bit3180+16
−16
(−1)26.5 − 23.5
(+16−13=21)
53.0%
26.5 / 50
54.9%
+18
–   Chiron 4 64-bit3165+7
−7
(−16)23.5 − 25.5
(+7−9=33)
48.0%
23.5 / 49
97.4%
−26
–   Critter 1.6a 64-bit3159+7
−6
(−22)25.5 − 24.5
(+10−9=31)
51.0%
25.5 / 50
99.6%
−16
–   SlowChess Blitz Classic 1.9 64-bit3152+18
−18
(−29)16 − 16
(+7−7=18)
50.0%
16.0 / 32
99.4%
−27
–   Vajolet2 2.8 64-bit3139+16
−16
(−42)25 − 25
(+13−13=24)
50.0%
25.0 / 50
100.0%
−43
–   Pedone 1.9 64-bit3135+13
−13
(−46)29.5 − 20.5
(+16−7=27)
59.0%
29.5 / 50
100.0%
+4
–   NirvanaChess 2.4 64-bit3132+9
−9
(−49)24.5 − 24.5
(+15−15=19)
50.0%
24.5 / 49
100.0%
−51
–   Wasp 3.75 64-bit3126+17
−17
(−55)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
+17
–   Demolito 2020-02-08 64-bit3119+19
−19
(−62)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
+35
–   SlowChess Blitz Classic 1.8 64-bit3117+19
−19
(−64)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+15
–   Nemorino 5.00 64-bit3116+11
−11
(−65)28.5 − 21.5
(+20−13=17)
57.0%
28.5 / 50
100.0%
−16
–   iCE 4.0 64-bit3114+17
−17
(−67)30 − 20
(+18−8=24)
60.0%
30.0 / 50
100.0%
−5
–   Texel 1.07 64-bit3114+9
−9
(−67)34 − 16
(+22−4=24)
68.0%
34.0 / 50
100.0%
+45
–   Hannibal 1.7 64-bit3111+8
−8
(−70)34 − 16
(+22−4=24)
68.0%
34.0 / 50
100.0%
+39

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 27, 2020