CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Winter 0.4a 64-bit (2812+22
−22
)Quote
Author: Jonathan Rosenthal Link: Homepage
May include games from v0.4 and v0.4a
This is one of the 10 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.0.34 64-bit3192+13
−14
(+380)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hakkapeliitta TCEC v2 64-bit3022+10
−10
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rodent III 0.273 64-bit3001+16
−17
(+189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.3 64-bit2970+19
−19
(+158)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
+7
–   Nemo 1.0.1 64-bit2857+7
−7
(+45)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
0.0%
+11
–   Counter 3.2 64-bit2847+21
−21
(+35)15 − 18
(+8−11=14)
45.5%
15.0 / 33
1.0%
+6
–   Zappa Mexico II 64-bit2844+7
−7
(+32)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.3%
+1
–   Godel 4.4.5 64-bit2839+16
−16
(+27)18 − 11
(+14−7=8)
62.1%
18.0 / 29
2.2%
+112
–   Marvin 3.2.0 64-bit2828+17
−16
(+16)10.5 − 18.5
(+8−16=5)
36.2%
10.5 / 29
12.7%
−89
–   Tornado 8.0 64-bit2827+11
−11
(+15)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
11.7%
+94
–   Octochess r5506 64-bit2822+14
−15
(+10)16 − 15
(+12−11=8)
51.6%
16.0 / 31
22.3%
+22
–   Monolith 1.0 64-bit2821+14
−14
(+9)13 − 17
(+5−9=16)
43.3%
13.0 / 30
25.0%
−29
–   Rhetoric 1.4.3 64-bit2805+9
−9
(−7)11.5 − 16.5
(+8−13=7)
41.1%
11.5 / 28
73.8%
−65
–   RuyDos 1.1.9 64-bit2799+23
−23
(−13)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
79.4%
+17
–   Ktulu 92781+8
−8
(−31)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
99.6%
−43
–   Fruit 2.3.12780+18
−18
(−32)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
98.7%
−1
–   Cheese 2.0 64-bit2768+15
−15
(−44)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.9%
−74
–   Frenzee 3.5.19 64-bit2768+7
−8
(−44)16 − 14
(+10−8=12)
53.3%
16.0 / 30
100.0%
−23
–   Twisted Logic 20100131x 64-bit2766+10
−10
(−46)19 − 11
(+16−8=6)
63.3%
19.0 / 30
100.0%
+50
–   Jonny 4.002762+7
−6
(−50)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+84
–   Bison 9.11 64-bit2761+9
−10
(−51)32.5 − 26.5
(+24−18=17)
55.1%
32.5 / 59
100.0%
−17
–   Gogobello 1.4 64-bit2755+13
−13
(−57)11.5 − 11.5
(+7−7=9)
50.0%
11.5 / 23
100.0%
−60
–   Chronos 1.9.9 64-bit2740+7
−8
(−72)16 − 16
(+11−11=10)
50.0%
16.0 / 32
100.0%
−73
–   Shield 2.1 64-bit2738+12
−12
(−74)24 − 9
(+20−5=8)
72.7%
24.0 / 33
100.0%
+91
–   ProDeo 2.82724+27
−27
(−88)20.5 − 8.5
(+17−5=7)
70.7%
20.5 / 29
100.0%
+62
–   Chess Tiger 2007.12713+7
−7
(−99)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Donna 4.1 64-bit2698+13
−13
(−114)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−26
–   Delfi 5.42682+7
−7
(−130)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−44
–   RedQueen 1.1.98 64-bit2670+12
−12
(−142)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
−36
–   Alaric 7072663+7
−6
(−149)24 − 9
(+21−6=6)
72.7%
24.0 / 33
100.0%
+24
–   Phalanx XXV2653+12
−12
(−159)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Colossus 2008b2642+6
−7
(−170)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−200
–   Cyrano 0.6b17 64-bit2641+8
−8
(−171)23.5 − 7.5
(+20−4=7)
75.8%
23.5 / 31
100.0%
+17
–   Ruffian 2.1.02609+8
−9
(−203)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−172
–   Pharaon 3.5.12603+7
−7
(−209)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−328
–   N2 0.4 64-bit2590+10
−10
(−222)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−252
–   GarboChess 3.0 64-bit2574+22
−22
(−238)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Pepito 1.59.2 64-bit2521+10
−11
(−291)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Jumbo 0.6.96 64-bit2490+16
−16
(−322)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Anatoli 0.35k2454+15
−15
(−358)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Typhoon 1.00-358 64-bit2382+26
−27
(−430)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019