CCRL 40/4
Downloads and Statistics
November 14, 2019
Testing summary:
Total: 2'129'428 games
played by 2'486 programs
28790 CPU days (X2 4600+)

White wins: 825'928 (38.8%)
Black wins: 667'489 (31.3%)
Draws: 636'011 (29.9%)
White score: 53.7%

Engine Details

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Topple 0.7.2 64-bit (2889+20
−20
)Quote
Author: Vincent Tang Link: Homepage
This is one of the 17 Topple versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 3.743002+22
−22
(+113)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
+15
1 0 0 0 1 = 0 = 0 0 = 0 = 0 = = 0 = = 1 0 0 = 0 0 = = 1 = 0 = =
–   Crafty 25.3 64-bit2985+42
−41
(+96)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−37
= 0 0 0 0 = 0 = = 0 0 = = 0 0 1 = = = = 0 0 1 = 0 0 0 0 1 0 1 0
–   SlowChess Blitz Classic 1.4 64-bit2964+21
−21
(+75)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
−55
0 0 0 = 0 0 = 0 0 = = = 0 = 0 = 1 = = = 0 0 0 1 = 1 0 0 0 0 = =
–   Spark 1.0 64-bit2927+7
−7
(+38)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
−17
= 1 0 = = 1 0 = 0 1 1 = 1 = = = 1 0 0 0 = = = = 0 0 0 = 0 0 0 =
–   Dirty CUCUMBER 64-bit2926+15
−15
(+37)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.2%
−22
= 0 = = 0 0 = = = 1 0 0 = 0 = = 1 1 = 0 0 0 0 = 1 = 0 = = 1 1 0
–   Atlas 3.91 64-bit2925+12
−12
(+36)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.1%
+56
1 0 1 0 1 = = 0 = 0 0 1 = 1 = 1 1 1 = 1 0 0 1 = 1 = 0 = 0 = = =
–   Spike 1.4 Leiden2922+7
−7
(+33)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.1%
−27
1 = = 0 0 1 = = 1 = 1 1 0 0 = 0 1 0 0 = 1 0 = 0 = 0 0 0 0 = = =
–   Igel 2.0.0 64-bit2921+23
−23
(+32)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
1.6%
+3
= = 1 = 0 0 = 0 1 = 1 0 = 0 1 = = 0 = = 0 = 0 1 = 0 = 1 1 = = 0
–   Toga II 4.0 64-bit2918+14
−14
(+29)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
1.0%
−27
= = 0 0 1 1 = 0 1 1 0 0 = = 1 0 1 0 1 0 1 0 1 0 1 0 0 = 0 0 = 0
–   EXchess 7.97b 64-bit2914+11
−11
(+25)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
1.5%
−2
= 1 = 0 0 0 1 0 1 = = 1 = = 0 = 1 0 0 = 0 = 0 0 = = 1 = = 1 = =
–   Zurichess Neuchatel 64-bit2901+10
−10
(+12)17 − 15
(+12−10=10)
53.1%
17.0 / 32
14.8%
+32
1 = = = 1 = 1 1 = = = 0 = 0 = 0 0 0 0 1 1 1 0 0 1 0 1 0 1 = 1 1
–   Quazar 0.4 64-bit2901+7
−7
(+12)13 − 19
(+6−12=14)
40.6%
13.0 / 32
12.4%
−48
1 = = 0 1 0 = = 0 1 = 1 = 0 = = 0 0 = 0 0 0 = 0 = 0 1 = 1 = = 0
–   Deep Junior Yokohama 64-bit2899+9
−9
(+10)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
17.0%
−147
= 0 0 0 0 = 1 0 0 = = 0 = 0 = 0 1 0 1 = 0 0 = = 0 0 0 = 0 0 = 0
–   Tucano 8.00 64-bit2894+19
−19
(+5)22 − 9
(+16−3=12)
71.0%
22.0 / 31
36.4%
+141
1 0 1 0 1 1 1 = = 0 = 1 1 1 = = = 1 = 1 1 = 1 1 = = = 1 1 1 =
–   Daydreamer 2.0.0-pre2 64-bit2894+13
−13
(+5)17 − 15
(+12−10=10)
53.1%
17.0 / 32
32.4%
+24
1 1 = 0 1 0 = = = 1 1 0 1 = 0 = 1 1 1 0 1 0 0 0 1 0 = 0 = = = 1
–   Gogobello 2.1 64-bit2888+19
−19
(−1)17 − 15
(+14−12=6)
53.1%
17.0 / 32
52.3%
+22
= 1 0 = 0 1 1 0 0 0 1 = 0 1 1 1 1 0 0 1 0 = 0 1 = 0 1 1 1 0 = 1
–   Counter 3.3 64-bit2876+20
−20
(−13)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
82.1%
+14
1 0 = 1 = = = = 0 1 = 0 0 = 0 1 1 = = 1 1 = = = = 1 1 1 = = 0 0
–   RuyDos 1.1.10 64-bit2817+23
−23
(−72)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+7
= 1 0 = = 1 = 0 1 = 0 0 1 1 1 1 = = 1 = 1 = 1 1 0 0 = 1 1 = 1 =
–   Francesca MAD 0.25 64-bit2813+18
−18
(−76)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+73
1 1 1 = 0 0 0 1 1 = 1 0 1 1 = 1 1 1 = 1 0 1 1 0 1 1 1 0 1 1 0 1
–   Bagatur 1.8 64-bit2811+19
−19
(−78)16 − 16
(+11−11=10)
50.0%
16.0 / 32
100.0%
−76
1 1 1 0 = 1 0 = = = 0 1 = 0 0 1 1 0 1 1 1 = 0 = 0 = 0 0 1 = = 0
–   Igel 1.9.0 64-bit2809+27
−28
(−80)19 − 7
(+14−2=10)
73.1%
19.0 / 26
100.0%
+75
1 0 1 = 1 0 1 = 1 1 = 1 = 1 1 = = = 1 = 1 1 = = 1 1
–   Cheese 2.1 64-bit2806+22
−22
(−83)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
+4
= = 1 1 = = 1 = = 1 = 1 0 0 = 1 0 1 = 1 = 1 = = 1 = = 1 0 1 = 1
–   Minic 0.82 64-bit2795+31
−30
(−94)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
−11
0 1 1 1 1 = 1 0 = 0 1 = 0 1 0 1 0 0 1 = 0 1 1 1 = 1 1 1 = =
–   FabChess 1.12 64-bit2788+19
−19
(−101)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−44
0 1 = 0 1 = = = 0 = = = = = 1 = 1 = 1 1 1 0 1 = 1 1 = 0 1 1 = 0
–   Igel 1.8.2 64-bit2760+19
−19
(−129)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
+124
1 1 0 1 1 1 1 1 1 1 1 = 1 1 1 1 0 0 = 1 0 1 1 1 1 0 1 1 1 1 1 =
–   DanaSah 7.92651+42
−44
(−238)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
−31
= 1 1 1 1 1 1 1 1 1 = 1 = 1 1 0 = = = 1 0 1 1 1 = 1 1 = 1 1 0 1

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