CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Winter 0.2 64-bit (2654+17
−17
)Quote
Author: Jonathan Rosenthal Link: Homepage
This is one of the 9 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Topple 0.7.1 64-bit2889+25
−25
(+235)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−25
–   Pirarucu 2.3.8 64-bit2851+22
−22
(+197)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
+13
–   Fruit Reloaded 3.2.1 64-bit2836+12
−12
(+182)7 − 27
(+4−24=6)
20.6%
7.0 / 34
0.0%
−53
–   Bagatur 1.8 64-bit2832+27
−27
(+178)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+116
–   Tucano 7.00 64-bit2825+19
−19
(+171)10 − 24
(+4−18=12)
29.4%
10.0 / 34
0.0%
+36
–   Topple 0.7.0 64-bit2814+27
−27
(+160)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
+61
–   Godel 4.4.5 64-bit2814+18
−18
(+160)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−46
–   Topple 0.5.0 64-bit2805+27
−27
(+151)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−4
–   Igel 1.7.0 64-bit2797+29
−29
(+143)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+143
–   Rhetoric 1.4.3 64-bit2794+12
−12
(+140)9 − 25
(+5−21=8)
26.5%
9.0 / 34
0.0%
−31
–   Francesca MAD 0.25 64-bit2790+24
−24
(+136)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
+2
–   Cheese 2.1 64-bit2788+24
−24
(+134)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
+38
–   RuyDos 1.1.10 64-bit2784+25
−25
(+130)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−123
–   tomitankChess 3.0 64-bit2783+17
−17
(+129)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+55
–   RuyDos 1.1.6 64-bit2782+17
−17
(+128)10.5 − 23.5
(+5−18=11)
30.9%
10.5 / 34
0.0%
−2
–   Frenzee 3.5.19 64-bit2775+14
−14
(+121)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2774+20
−20
(+120)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+36
–   RofChade 1.0 64-bit2774+19
−19
(+120)13 − 21
(+10−18=6)
38.2%
13.0 / 34
0.0%
+33
–   FabChess 1.12.8 64-bit2763+28
−28
(+109)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
+22
–   Godel 4.0.7 64-bit2758+19
−19
(+104)15 − 19
(+9−13=12)
44.1%
15.0 / 34
0.0%
+66
–   Topple 0.3.5 64-bit2741+30
−30
(+87)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+12
–   Chronos 1.9.9 64-bit2738+13
−13
(+84)9.5 − 24.5
(+6−21=7)
27.9%
9.5 / 34
0.0%
−79
–   Counter 3.0 64-bit2731+28
−28
(+77)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+103
–   Devel 2.00002724+15
−15
(+70)13 − 22
(+7−16=12)
37.1%
13.0 / 35
0.0%
−11
–   GreKo 2018.08 64-bit2718+21
−21
(+64)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−78
–   Counter 2.9 64-bit2714+24
−24
(+60)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−111
–   Topple 0.4.0 64-bit2709+25
−25
(+55)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+100
–   ECE 19.6.6.3 64-bit2697+23
−23
(+43)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.2%
−77
–   Pirarucu 2.2.2 64-bit2697+19
−19
(+43)12 − 22
(+8−18=8)
35.3%
12.0 / 34
0.0%
−61
–   WyldChess 1.51 64-bit2683+15
−15
(+29)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.5%
−INF
–   Counter 2.8 64-bit2670+25
−25
(+16)16 − 18
(+11−13=10)
47.1%
16.0 / 34
13.8%
−6
–   Chessmaster 112665+12
−12
(+11)7 − 5
(+4−2=6)
58.3%
7.0 / 12
16.1%
+57
–   Minic 0.65 64-bit2661+28
−28
(+7)6 − 6
(+5−5=2)
50.0%
6.0 / 12
33.6%
+7
–   CM9000 Enforcer2657+20
−20
(+3)6 − 6
(+4−4=4)
50.0%
6.0 / 12
40.5%
+6
–   tomitankChess 2.0 64-bit2657+18
−18
(+3)16.5 − 17.5
(+12−13=9)
48.5%
16.5 / 34
40.1%
−9
–   Philou 3.7.1 64-bit2651+13
−13
(−3)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
59.4%
+214
–   ECE X3 64-bit2644+16
−16
(−10)9.5 − 7.5
(+9−7=1)
55.9%
9.5 / 17
79.7%
+42
–   DanaSah 7.32639+14
−14
(−15)21.5 − 20.5
(+14−13=15)
51.2%
21.5 / 42
91.3%
−9
–   CM10th Pestilence2639+25
−25
(−15)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
84.5%
−46
–   tomitankChess 2.1 64-bit2636+22
−22
(−18)3 − 7
(+2−6=2)
30.0%
3.0 / 10
90.7%
−168
–   Igel 1.2 64-bit2628+19
−19
(−26)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
97.8%
−151
–   Igel 1.1 64-bit2626+26
−26
(−28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
96.0%
−INF
–   K2 0.912615+15
−15
(−39)11.5 − 9.5
(+10−8=3)
54.8%
11.5 / 21
100.0%
−1
–   RubiChess 1.0 64-bit2613+21
−21
(−41)15.5 − 10.5
(+10−5=11)
59.6%
15.5 / 26
99.9%
+18
–   FabChess 1.11 64-bit2610+33
−33
(−44)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.0%
+103
–   Monolith 0.4 64-bit2607+19
−19
(−47)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−53
–   Glass 2.0 64-bit2597+13
−14
(−57)21 − 13
(+17−9=8)
61.8%
21.0 / 34
100.0%
+25
–   Nawito 18122596+19
−19
(−58)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+52
–   Schooner 1.83 64-bit2583+25
−25
(−71)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+218
–   Delocto 0.6 64-bit2576+15
−15
(−78)7 − 2
(+5−0=4)
77.8%
7.0 / 9
100.0%
+99
–   Coiled 0.6 64-bit2573+13
−13
(−81)26 − 16
(+19−9=14)
61.9%
26.0 / 42
100.0%
0
–   Schooner 1.8 64-bit2566+20
−20
(−88)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−88
–   JikChess 0.02 64-bit2557+16
−16
(−97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RubiChess 0.9 64-bit2553+22
−22
(−101)23 − 11
(+17−5=12)
67.6%
23.0 / 34
100.0%
+13
–   Dorky 4.8 64-bit2552+15
−15
(−102)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+15
–   Ghost 3.1 64-bit2548+16
−16
(−106)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−263
–   Betsabe II 1.842543+14
−14
(−111)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−206
–   Orion 0.5 64-bit2526+14
−14
(−128)24 − 14
(+20−10=8)
63.2%
24.0 / 38
100.0%
−34
–   Bagatur 1.5e 64-bit2516+22
−22
(−138)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−148
–   Jumbo 0.6.66 64-bit 4CPU2508+28
−28
(−146)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Winter 0.1.1 64-bit2494+21
−21
(−160)27.5 − 6.5
(+22−1=11)
80.9%
27.5 / 34
100.0%
+53
–   Jumbo 0.6.66 64-bit2490+17
−17
(−164)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
0
–   Jumbo 0.6.35 64-bit2478+20
−20
(−176)23.5 − 10.5
(+22−9=3)
69.1%
23.5 / 34
100.0%
−17
–   Nemeton 1.812471+26
−26
(−183)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−50
–   Lozza 1.18 64-bit2468+16
−16
(−186)27.5 − 7.5
(+25−5=5)
78.6%
27.5 / 35
100.0%
+44
–   Topple 0.2.1 64-bit2457+18
−18
(−197)25.5 − 8.5
(+23−6=5)
75.0%
25.5 / 34
100.0%
+4
–   Teki 2 64-bit2440+17
−17
(−214)25.5 − 8.5
(+21−4=9)
75.0%
25.5 / 34
100.0%
−34
–   Nemeton 1.72418+18
−18
(−236)29.5 − 4.5
(+27−2=5)
86.8%
29.5 / 34
100.0%
+76
–   Popochin 4.1 64-bit2393+17
−17
(−261)28 − 6
(+25−3=6)
82.4%
28.0 / 34
100.0%
−3
–   Galjoen 0.39 64-bit2386+16
−16
(−268)29.5 − 6.5
(+28−5=3)
81.9%
29.5 / 36
100.0%
+12
–   Waxman 20172370+16
−16
(−284)27.5 − 6.5
(+23−2=9)
80.9%
27.5 / 34
100.0%
−58
–   Isa 2.0.64 64-bit2361+16
−16
(−293)26.5 − 7.5
(+24−5=5)
77.9%
26.5 / 34
100.0%
−67
–   CT800 1.32 64-bit2263+19
−19
(−391)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Barbarossa 0.4.0 64-bit2133+17
−17
(−521)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019