CCRL Blitz
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 2'366'525 games
played by 2'795 programs

White wins: 911'830 (38.5%)
Black wins: 733'599 (31.0%)
Draws: 721'096 (30.5%)
White score: 53.8%

Engine Details

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Alfil 13.1 64-bit (2642+14
−14
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 6 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 2.00 64-bit2984+12
−12
(+342)2.5 − 26.5
(+1−25=3)
8.6%
2.5 / 29
0.0%
−46
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
–   MinkoChess 1.3 64-bit2869+8
−8
(+227)5.5 − 26.5
(+2−23=7)
17.2%
5.5 / 32
0.0%
−24
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
–   Gaviota 0.86 64-bit2798+10
−10
(+156)14.5 − 25.5
(+10−21=9)
36.3%
14.5 / 40
0.0%
+56
1 = 0 = 0 0 0 0 0 0 1 1 0 0 = 0 1 = = 0 = 1 0 1 0 0 = 1 0 1 1 0 0 1 0 0 = 0 0 =
–   tomitankChess 3.0 64-bit2765+13
−14
(+123)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−46
0 0 0 0 = = = 0 0 = 1 0 1 0 0 0 1 = 1 1 0 0 0 0 0 0 0 0 1 = 0 0
–   Hakkapeliitta 2.0 64-bit2747+18
−18
(+105)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−12
0 0 0 1 1 0 1 = 1 1 = 0 1 1 0 0 0 0 0 = 0 0 0 0 0 0 = 0 1 0 = =
–   Godel 3.4.9 64-bit2741+12
−12
(+99)10.5 − 17.5
(+5−12=11)
37.5%
10.5 / 28
0.0%
+16
= = 0 = 1 = 0 1 1 = 0 = 0 0 = = = 1 0 = 0 = 0 0 0 0 1 0
–   Arasan 16.2 64-bit2727+15
−15
(+85)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−87
0 1 0 = 0 0 0 0 = 0 = 0 0 0 0 0 0 = = 1 0 0 0 0 0 = 0 0 1 1 = 1
–   iCE 1.0 64-bit2720+13
−13
(+78)14 − 17
(+10−13=8)
45.2%
14.0 / 31
0.0%
+43
0 = 0 = = 0 0 = 1 0 = 0 1 1 1 0 1 1 = 1 1 0 = 0 0 0 0 = 0 1 1
–   Deuterium 13.1.31.113 64-bit2720+14
−14
(+78)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+14
0 1 = 1 0 = 1 = 0 0 1 0 = 0 1 = = 0 = = 0 0 1 0 = 1 0 1 0 = 0 0
–   Rhetoric 1.4 64-bit2718+18
−18
(+76)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+76
= 0 0 = 0 1 1 = 1 1 1 1 = 0 0 0 1 0 0 0 0 0 1 1 1 = = = 1 0 = 1
–   Rodent 1.2 64-bit2716+30
−30
(+74)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+21
1 0 1 0 1 1 = 0 0 0 = 0 1 0 = = 0 0 1 0 = = = = = 0 1 1 = 0 0 =
–   Chess Tiger 2007.12713+7
−7
(+71)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−19
= = 0 0 1 0 0 0 = = 1 = = 0 0 0 1 = 0 0 0 = = 1 0 0 = = = 1 0 =
–   Bobcat 3.25 64-bit2712+10
−10
(+70)6.5 − 25.5
(+3−22=7)
20.3%
6.5 / 32
0.0%
−155
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
–   Cheng4 0.35a 64-bit2710+17
−17
(+68)14 − 18
(+4−8=20)
43.8%
14.0 / 32
0.0%
+33
1 = = 0 = = 1 1 = = 0 0 = 0 = = = = 0 = = 1 = = = 0 0 = = = 0 =
–   Atlas 3.60 64-bit2702+14
−14
(+60)16 − 16
(+9−9=14)
50.0%
16.0 / 32
0.0%
+61
1 = 1 1 = 0 1 = = = = = 1 = = 1 0 0 0 = = 1 0 0 = 0 0 = 1 = 1 0
–   Tucano 5.00 64-bit2701+16
−16
(+59)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
+24
0 1 0 = = 1 0 0 1 = 1 0 0 = = 0 1 0 = 0 0 = 0 = 1 1 1 = = =
–   Rhetoric 1.2 64-bit2696+17
−17
(+54)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
−1
0 = = 1 = 0 1 = 0 1 0 1 1 0 1 1 0 0 1 = = 0 0 0 0 1 0 0 = 1 0 0
–   Donna 4.1 64-bit2696+12
−12
(+54)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−43
= = = 1 0 0 1 0 = = = 1 0 0 0 0 0 0 0 0 1 = 0 1 0 = 1 0 0 1 = 0
–   RedQueen 1.1.4 64-bit2689+13
−13
(+47)14 − 18
(+7−11=14)
43.8%
14.0 / 32
0.0%
+8
= = = 1 0 0 = = 1 1 0 0 = = = 0 1 0 = = 1 = 0 0 0 1 = = 0 0 1 =
–   Delfi 5.42682+7
−7
(+40)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−46
0 1 0 = = 1 = 1 0 0 0 0 0 0 0 1 = = = 0 0 1 = = 0 1 0 1 0 0 0 1
–   Djinn 1.021 64-bit2674+10
−11
(+32)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
0.0%
+60
1 1 = 0 = 0 0 1 1 = 0 1 0 = 1 = 0 0 0 0 = = 1 = 1 1 1 1 = = 1 =
–   Pawny 1.1 64-bit2673+16
−16
(+31)11 − 20
(+6−15=10)
35.5%
11.0 / 31
0.1%
−67
1 0 0 0 0 0 1 0 = = 0 1 = 1 = = 0 = 0 0 0 = = 1 0 0 1 0 0 = =
–   Drosophila 1.6 64-bit2671+16
−16
(+29)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.3%
−18
= = = 0 1 0 = = 1 = = 0 0 1 0 0 0 = = 0 0 = 1 0 1 0 = 0 = 1 = 1
–   Topple 0.3.4 64-bit2668+18
−18
(+26)14 − 18
(+10−14=8)
43.8%
14.0 / 32
1.0%
−16
= 1 = = 0 0 = 0 = 0 1 1 0 0 1 = 1 0 0 = 0 0 0 0 0 1 1 1 = 1 0 1
–   Vajolet 2.482666+17
−17
(+24)18 − 14
(+15−11=6)
56.3%
18.0 / 32
1.2%
+72
1 1 1 1 1 0 0 1 = 1 0 = 0 0 = 0 1 0 = = 1 1 = 0 1 1 0 0 1 1 0 1
–   Alaric 7072662+7
−6
(+20)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.4%
0
= = 0 0 = 0 1 = = = 1 = 1 0 1 = 1 0 0 0 1 1 = 0 1 1 = 0 0 = = 0
–   Tucano 4.00 64-bit2661+18
−18
(+19)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
4.5%
+29
= 1 0 = 1 = = = = 0 0 = = 0 = = 1 0 1 = 1 1 1 0 = 1 1 1 0 0 0 =
–   Weiss 0.9 64-bit2660+20
−20
(+18)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
6.7%
−64
0 1 0 0 1 1 0 0 1 0 0 = 1 0 = 0 0 0 1 = 0 1 0 = 0 = = 1 = 0
–   Bagatur 1.7a 64-bit2656+17
−17
(+14)22.5 − 17.5
(+18−13=9)
56.3%
22.5 / 40
10.9%
+59
0 0 1 0 0 1 = 1 1 = = 0 0 0 1 = 1 1 1 1 0 = = 1 0 1 1 1 1 = 1 0 = 0 = 1 1 0 0 1
–   Asymptote 0.5 64-bit2655+17
−17
(+13)17 − 15
(+13−11=8)
53.1%
17.0 / 32
12.8%
+33
0 0 1 1 1 0 0 0 = 1 1 1 1 = = 0 1 0 0 1 = 1 = 0 0 = = = 1 1 0 1
–   Cheese 1.7 64-bit2655+16
−16
(+13)15 − 17
(+10−12=10)
46.9%
15.0 / 32
10.9%
−6
= 1 0 0 0 0 = 1 = 1 1 = = 1 0 1 1 = 0 0 0 0 1 0 0 1 1 = = 0 = =
–   Nebula 2.0 64-bit2653+9
−10
(+11)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
9.8%
−37
0 1 = = = 0 = 0 0 0 = = 0 1 0 0 0 = 1 0 1 = 1 0 = = 0 = = = 1 1
–   Djinn 1.010 64-bit2651+17
−17
(+9)17 − 15
(+13−11=8)
53.1%
17.0 / 32
20.2%
+31
0 1 0 = 1 = 0 1 1 1 = 1 = 0 = = 1 0 1 1 0 1 1 0 = 0 0 0 1 1 0 =
–   RubiChess 1.0 64-bit2650+17
−17
(+8)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
22.7%
−1
0 1 0 1 = 1 1 = 0 1 1 0 = 1 1 1 1 0 = 0 0 0 = 0 0 0 1 0 1 = = 0
–   Pawny 1.0 64-bit2647+14
−14
(+5)17 − 15
(+12−10=10)
53.1%
17.0 / 32
30.3%
+27
= 0 = 0 0 0 = 0 = 1 0 = = 1 0 = 1 = 1 1 1 0 1 = 1 1 0 0 1 1 = 1
–   Colossus 2008b2641+7
−7
(−1)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
56.3%
+13
1 0 1 1 = = 0 1 0 1 1 = 0 1 0 = 0 = 1 = 1 = 1 0 0 = = 0 0 0 1 1
–   Sjakk 2.2 64-bit2638+11
−11
(−4)18 − 14
(+11−7=14)
56.3%
18.0 / 32
67.3%
+35
1 1 = = 0 1 0 = 0 1 = 1 = 1 0 = = = 0 1 = = = 1 = = = 1 1 0 0 1
–   E.T. Chess 13.01.082633+7
−7
(−9)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
86.3%
+44
0 0 = = 1 = 1 0 1 0 1 = 1 1 1 0 = = 0 0 1 0 1 = 1 1 = = 1 = = 1
–   Francesca MAD 0.20 64-bit2628+18
−18
(−14)3 − 11
(+1−9=4)
21.4%
3.0 / 14
88.5%
−218
= 1 0 0 0 = 0 0 0 0 0 = 0 =
–   Gandalf 62627+10
−9
(−15)14 − 18
(+8−12=12)
43.8%
14.0 / 32
96.5%
−55
1 0 = = = 1 0 = 0 = 1 = 0 0 0 1 = 0 = = 0 0 1 1 0 = 0 1 = 1 = 0
–   WildCat 82623+7
−7
(−19)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
99.2%
+24
0 0 = = 1 0 = = 0 1 0 1 1 1 0 0 1 = 1 0 1 0 1 = = 1 1 = = 1 1
–   Weiss 0.8 64-bit2622+18
−18
(−20)18 − 14
(+17−13=2)
56.3%
18.0 / 32
95.7%
+32
0 1 1 = 1 1 0 0 0 0 1 1 0 1 = 1 0 1 0 0 1 1 1 0 1 1 1 1 1 0 0 0
–   Movei 00.8.438 (10 10 10)2622+7
−7
(−20)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.6%
+18
0 1 1 1 = 1 1 = = = 0 = = 0 0 1 0 1 = 1 1 1 1 = = = 0 = 0 0 1 =
–   Djinn 1.008 64-bit2621+20
−20
(−21)15 − 17
(+7−9=16)
46.9%
15.0 / 32
96.1%
−39
1 1 0 = 1 = 1 0 = 0 = = = 1 = = 0 0 = = 0 0 0 1 = = = = 0 = = 1
–   Philou 3.7.1 64-bit2619+9
−9
(−23)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
99.7%
−31
1 1 = 0 1 = 0 = 1 0 = 0 0 0 1 0 1 1 0 = = = = = 0 = 0 1 0 = 1 1
–   Godel 2.3.7 64-bit2617+13
−13
(−25)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
99.5%
−35
1 = 0 1 = 1 1 1 = 0 0 0 0 = 1 0 1 1 1 = 0 0 0 1 = 1 = 1 0 0 0 0
–   Sloppy 0.2.2 64-bit2616+7
−8
(−26)16 − 16
(+12−12=8)
50.0%
16.0 / 32
100.0%
−22
0 = 0 1 0 1 0 1 1 1 = = 1 1 0 = 0 1 1 = 1 = 0 0 = = 1 0 0 0 1 0
–   Slow Chess Blitz WV2.12614+6
−6
(−28)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−4
1 0 0 1 = = 1 0 1 = 1 1 1 0 1 1 0 1 1 0 = 1 = 0 0 0 0 = 0 0 1 1
–   Rotor 0.82612+10
−10
(−30)14 − 18
(+11−15=6)
43.8%
14.0 / 32
100.0%
−75
0 0 0 0 1 0 0 1 = 0 1 1 0 1 0 1 0 0 = = 0 0 1 0 1 = 1 = 1 = 0 1
–   Rodin 7.02612+15
−15
(−30)16 − 16
(+14−14=4)
50.0%
16.0 / 32
99.8%
−26
1 1 = 0 = 1 0 0 0 0 0 0 1 1 1 1 1 1 = 1 1 0 0 0 = 1 1 0 1 0 0 0
–   NoraGrace 2.0 64-bit2610+12
−12
(−32)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−10
= 1 1 1 0 1 0 0 1 = 1 0 = = 0 1 0 0 1 1 = 1 1 0 0 0 0 0 = 1 1 1
–   Jellyfish 1.1 64-bit2609+10
−10
(−33)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+127
1 = 1 1 1 0 0 = = 1 0 1 1 1 1 = 1 1 1 1 1 = 0 = = 1 1 1 0 1 = 1
–   Ruffian 2.1.02608+9
−9
(−34)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−4
0 1 = = = 1 = 0 0 1 0 1 = 0 1 0 = = = = 0 0 1 = = 1 0 1 1 1 1 1
–   Leela Chess 0.10 w483 64-bit2606+22
−22
(−36)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
99.7%
−1
1 0 = = = 0 1 = 1 1 1 = 1 = 0 = 0 0 1 1 = 0 0 1 1 = 1 = 1 = 0 0
–   Asymptote 0.4.2 64-bit2598+16
−16
(−44)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+65
= 1 = = 1 1 = 1 = 1 1 1 1 0 1 = = 0 1 1 0 1 0 0 1 1 = 1 = 0 1 =
–   Phalanx XXIV2588+16
−16
(−54)14 − 18
(+12−16=4)
43.8%
14.0 / 32
100.0%
−103
0 0 0 1 1 1 0 0 0 = 1 1 1 0 0 0 0 0 1 0 = 1 = 1 0 = 1 1 0 1 0 0
–   Pupsi2 0.09 64-bit2535+22
−22
(−107)22 − 8
(+19−5=6)
73.3%
22.0 / 30
100.0%
+69
1 1 1 = 0 1 = = 1 0 1 0 1 1 = 1 1 = 1 1 1 1 1 0 = 1 0 1 1 1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 12, 2020