CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Alfil 12 MT (2616+13
−13		)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 6 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MinkoChess 1.2 64-bit2842+13
−13		(+226)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
+50
0 = = 0 0 0 0 = 1 0 0 = 0 0 = 0 1 0 = 0 0 0 1 1 0 0 1 0 0 0 = 0
–   Chess Tiger 2007.12713+7
−7		(+97)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−32
0 1 = 0 1 = 0 0 0 0 0 = 0 1 0 0 0 0 0 = 1 = 0 = 0 = 0 1 1 0 0 1
–   Bobcat 3.25 64-bit2712+10
−10		(+96)9 − 23
(+3−17=12)
28.1%
9.0 / 32
0.0%
−47
0 0 0 = 0 = 0 = 0 0 = 1 0 0 = 0 0 = 0 0 0 = = 1 = = 0 = 0 0 = 1
–   Cheng4 0.35a 64-bit2711+17
−17		(+95)10 − 20
(+3−13=14)
33.3%
10.0 / 30
0.0%
−10
0 0 = = 0 0 0 1 = = 0 0 = = = 1 = 1 = 0 0 = = 0 0 = = 0 = 0
–   Arasan 15.1 64-bit2693+15
−15		(+77)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+24
0 0 = = 0 = 0 1 = 1 0 = 0 1 0 1 = 1 0 0 0 = = 1 = 1 1 1 0 0 0 0
–   Rodent 1.0 64-bit2692+17
−17		(+76)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−37
0 = 0 1 = = 0 1 0 1 = 0 = 1 = = 0 0 1 0 0 0 0 = 0 0 = = 0 0 = 0
–   RedQueen 1.1.4 64-bit2689+13
−13		(+73)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+20
1 1 0 = 0 1 1 0 0 = = 0 = = = 0 0 0 1 0 1 1 0 = = = = 0 = 0 1 0
–   Gaviota 0.84 64-bit2687+12
−12		(+71)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−65
0 1 0 0 0 0 0 0 = = 0 = 1 1 = 0 0 0 0 0 0 0 1 0 1 = = = 0 1 0 =
–   Delfi 5.42683+7
−7		(+67)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−21
= 0 = 1 0 = 1 1 0 = = 0 0 1 = 0 0 = 0 0 0 0 0 = = = = 1 0 0 = =
–   Deuterium 12.01.30.1070 64-bit2682+16
−16		(+66)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+4
1 1 0 = = 1 0 0 0 1 0 0 0 = 0 1 0 0 = 1 = 1 0 0 0 1 = = = = = 0
–   RedQueen 1.0.0 64-bit2674+15
−15		(+58)11.5 − 20.5
(+10−19=3)
35.9%
11.5 / 32
0.0%
−57
0 = 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 = 1 1 = 1 1 0 0 0 1 1
–   EXchess 6.50b 64-bit2670+15
−15		(+54)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−40
0 0 0 = 1 1 0 0 0 0 = 1 1 = 0 = 1 0 = = = 0 0 = = 0 1 0 0 0 = =
–   Vajolet 2.482667+17
−17		(+51)15 − 16
(+11−12=8)
48.4%
15.0 / 31
0.0%
+37
1 = 1 = 1 0 0 1 1 0 = 1 1 1 = 0 0 0 0 1 0 1 = = 0 1 0 = 0 0 =
–   RedQueen 1.1.3 64-bit2666+18
−18		(+50)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+16
1 0 0 1 = 0 = 1 1 = = 1 1 = 1 = 0 0 0 0 0 0 = 1 = = 0 0 = 0 = 1
–   Alaric 7072663+7
−6		(+47)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−21
= 1 0 = 0 = = = = 1 1 0 = 0 1 1 0 0 0 0 0 0 = 1 0 1 0 0 0 1 1 0
–   Nebula 2.0 64-bit2654+10
−9		(+38)14.5 − 16.5
(+9−11=11)
46.8%
14.5 / 31
0.0%
+15
1 0 1 = = = = 0 = = = 0 = = 0 1 0 1 1 0 0 1 = 0 0 1 0 1 0 = 1
–   Djinn 1.006 64-bit2645+20
−20		(+29)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.7%
−97
0 0 0 1 1 1 0 0 0 1 0 0 = 1 0 = 0 0 0 0 0 = 0 = 1 1 = = = 0 0 0
–   Colossus 2008b2642+6
−7		(+26)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+13
0 0 = 1 0 1 0 1 0 0 0 = = 1 0 0 1 = 0 0 1 0 = 0 = = 1 1 1 1 1 1
–   Dirty 24Apr2011 64-bit2638+18
−18		(+22)15 − 17
(+10−12=10)
46.9%
15.0 / 32
2.1%
0
0 0 1 = 0 0 = 1 1 0 = = 0 1 = 0 1 1 = 0 0 1 0 = = 1 0 = 1 0 1 =
–   E.T. Chess 13.01.082634+7
−7		(+18)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
0.6%
+68
1 1 0 1 1 = 1 1 1 1 = 0 1 = = = = 0 = 0 0 1 = 0 1 1 0 = 1 0 = =
–   Gandalf 62627+9
−9		(+11)18 − 14
(+11−7=14)
56.3%
18.0 / 32
7.4%
+49
= 1 1 = = 0 = 1 0 0 0 0 0 = 1 = = 0 1 = = 1 = = 1 1 1 = 1 = = 1
–   WildCat 82624+7
−7		(+8)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
12.5%
−46
0 = = 1 1 1 0 = 0 1 = 1 = 0 0 1 = 1 0 0 = = = 0 1 0 0 0 0 = = 0
–   Movei 00.8.438 (10 10 10)2621+7
−7		(+5)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
21.6%
+15
0 1 = 0 0 = 1 1 = = = 0 1 0 = 0 1 0 1 1 1 = 1 0 0 1 = = 1 1 0 0
–   Rotor 0.7a2618+15
−14		(+2)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
40.6%
−121
0 0 0 = 1 = 0 0 0 = 0 0 1 = = = 1 0 1 0 1 0 0 1 1 0 0 0 0 0 = 0
–   ProDeo 1.712617+16
−16		(+1)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
44.6%
−48
1 1 = = = 1 = = 0 = = 1 = 0 0 = = 1 = 1 = = 0 0 0 0 0 = = 0 0 0
–   Sloppy 0.2.2 64-bit2616+8
−7		(0)19 − 13
(+16−10=6)
59.4%
19.0 / 32
47.7%
+68
0 = 1 1 1 0 1 0 = 0 1 0 1 1 0 = 0 1 = 0 1 1 1 0 = 1 1 0 = 1 1 1
–   Slow Chess Blitz WV2.12615+6
−6		(−1)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
57.0%
−78
0 0 = = = 1 = 0 0 0 1 = 0 0 = 0 1 0 1 1 0 0 1 1 = = 0 0 1 0 = 0
–   Glass 2.0 64-bit2613+9
−9		(−3)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
65.6%
+21
0 0 0 1 0 1 1 1 = 0 = 1 0 = 0 0 1 0 = = 0 1 = 1 0 1 1 1 1 1 =
–   Ruffian 2.1.02611+8
−8		(−5)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
75.5%
+74
1 0 0 0 0 0 1 = 1 1 1 = 0 0 = 1 1 1 0 1 1 1 1 = = 1 = 1 0 1 = 1
–   Rotor 0.82611+9
−10		(−5)16 − 15
(+13−12=6)
51.6%
16.0 / 31
74.3%
+7
1 1 1 0 0 0 1 = 1 = = 0 1 = = = 1 0 0 0 1 1 1 1 1 0 0 0 1 0 0
–   Deuterium 10.01.27.2132609+10
−11		(−7)15 − 17
(+10−12=10)
46.9%
15.0 / 32
78.4%
−26
0 = 1 1 = = 1 1 1 = 0 = 1 1 1 = = 0 0 0 = 0 0 0 1 0 0 1 = 0 0 =
–   RedQueen 1.1.1 64-bit2609+15
−15		(−7)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
76.5%
+24
1 1 1 1 0 1 0 1 1 0 1 0 1 = = = = 0 = 0 0 = 1 0 1 0 0 = = = 1 1
–   Rodent 0.12 64-bit2606+28
−27		(−10)10 − 11
(+7−8=6)		47.6%
10.0 / 21
74.5%
−22
0 1 = 0 0 0 0 0 0 = = 1 1 1 = = = 1 1 0 1
–   Philou 3.7 64-bit2606+14
−14		(−10)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
84.0%
+81
0 0 = 0 1 = 1 1 1 = 1 = = = 1 = = 0 1 = 1 1 1 = 1 = 1 1 = = 1 0
–   Amyan 1.722604+7
−7		(−12)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
94.7%
−43
0 = = 1 = 0 = 0 0 0 0 0 = 1 = 0 1 0 0 = = = = = = = 1 1 1 1 1 0
–   Pharaon 3.5.12602+7
−7		(−14)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
97.3%
−2
1 1 = 1 0 = 0 0 0 = = 1 = 1 0 0 1 1 0 0 1 0 0 1 1 = 1 1 = 0 = =
–   Cheng3 1.05 64-bit2602+15
−15		(−14)18 − 14
(+13−9=10)
56.3%
18.0 / 32
92.5%
+28
= 1 = = 0 0 1 1 0 0 1 = 0 1 = 1 1 = = 1 1 1 0 1 0 0 = = 1 1 0 =
–   Glass 1.9 64-bit2601+14
−14		(−15)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
95.1%
−25
1 1 1 1 1 1 1 = 1 0 = = 0 = 0 = 1 0 = 0 = 0 0 = = 0 = = 0 = = 0
–   Djinn 0.987 64-bit2601+18
−18		(−15)16 − 16
(+9−9=14)
50.0%
16.0 / 32
91.1%
−12
= 1 = 1 1 0 = 0 = = = 1 = 1 1 0 0 = = 1 = 0 1 = 0 0 0 = = = 1 0
–   GarboChess 2.10 64-bit2598+10
−9		(−18)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
98.8%
+15
0 1 1 1 1 0 1 1 = = = 0 0 1 = 0 1 1 1 0 0 0 0 0 = 1 1 1 1 0 0 1
–   GNU Chess 5.07.173b 64-bit2597+11
−11		(−19)18 − 14
(+13−9=10)
56.3%
18.0 / 32
98.7%
+22
1 = = = 0 0 1 = 1 = 1 1 1 0 0 1 0 1 = 1 1 0 = = 1 0 = 0 1 1 0 =
–   Djinn 0.992 64-bit2595+19
−19		(−21)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
96.3%
−54
= 0 1 = 1 0 = 1 0 = 0 1 0 1 0 0 0 0 0 0 = 1 0 0 0 1 1 = = 1 1 1
–   ProDeo 1.742594+18
−18		(−22)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
97.6%
−75
= = = 0 0 1 1 0 = 0 0 0 0 0 = 0 1 0 0 1 1 0 = 1 0 1 0 0 = 1 1 1
–   Godel 2.05 64-bit2589+13
−12		(−27)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
99.9%
−77
0 0 = 1 1 = 0 = 1 0 1 0 0 0 1 0 0 = = 0 0 1 1 = = = = 0 0 = = 1
–   Arasan 13.2 64-bit2582+16
−16		(−34)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
+203
1 1 1 1 = 1 0 1 1 0 1 1 = 0 = = 1 1 1 1 1 1 1 0 1 1 1 = 1 1 1 1
–   Francesca MAD 0.192581+10
−10		(−35)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
+23
1 1 = 0 1 = = 1 0 0 1 1 0 0 1 1 1 = 1 0 1 0 = 0 1 0 1 0 1 1 1 0
–   Tucano 3.00 64-bit2581+17
−18		(−35)19 − 13
(+15−9=8)
59.4%
19.0 / 32
99.9%
+30
1 = 1 1 = = 0 1 = = 1 1 = 1 1 0 0 0 1 0 0 0 0 = 0 1 1 1 1 1 1 =
–   Hamsters 0.7.12579+7
−8		(−37)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+47
= 1 = = 1 1 1 = 0 = 1 0 1 0 0 = 1 1 = 1 0 = 0 = 1 1 1 = 1 = 1 =
–   Tucano 2.00 64-bit2576+19
−19		(−40)15.5 − 15.5
(+10−10=11)
50.0%
15.5 / 31
100.0%
−42
= 0 0 1 0 0 = 0 = = = 0 1 1 = = = 0 1 = 1 = = 1 1 0 1 1 1 0 0
–   Rotor 0.62573+12
−12		(−43)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+43
1 1 1 0 1 = 1 1 0 1 1 = = 1 1 = 0 = 0 0 = 1 1 = = = = 1 0 1 1 0
–   Rodin 6.02570+16
−16		(−46)18.5 − 12.5
(+13−7=11)
59.7%
18.5 / 31
100.0%
+15
= 0 = = 1 = 1 = = 1 0 = 0 1 1 1 0 1 1 1 = 1 = 0 1 1 0 = 0 1 =
–   Brutus 8.05 64-bit2560+9
−9		(−56)25 − 6
(+24−5=2)
80.6%
25.0 / 31
100.0%
+215
1 1 1 0 1 1 = 0 = 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1
–   Glass 1.7 64-bit2556+14
−14		(−60)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−50
1 0 = 0 = = = 0 0 1 = 0 0 1 1 = = = 1 0 1 1 = 1 0 0 0 1 1 = 1 =
–   Petir 4.9999992555+9
−9		(−61)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+54
1 1 0 0 = 1 1 = 1 1 = 0 = 1 1 = = 0 1 1 0 0 1 0 1 0 1 1 1 1 1 1
–   The Baron 2.23 64-bit2555+8
−8		(−61)22 − 10
(+15−3=14)
68.8%
22.0 / 32
100.0%
+55
0 1 1 1 1 = = 1 1 = 1 0 1 = 1 1 = 0 = 1 = = = = = 1 1 = = 1 1 =
–   Anaconda 2.0.12545+10
−10		(−71)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+9
1 = 0 = 1 = 1 1 = 1 0 1 1 = 0 = 1 1 1 = 0 0 1 = = 1 1 1 0 0 1 =
–   nanoSzachy 4.0 64-bit2543+11
−11		(−73)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+68
0 1 1 0 1 1 1 1 1 1 = 1 0 1 = = 1 0 1 1 = = 1 1 0 = 0 1 1 1 0 1
–   Ufim 8.022540+7
−6		(−76)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+128
1 = 1 0 1 1 1 1 1 1 = = = = 1 1 = 1 1 0 = 0 1 1 = 1 1 1 1 1 1 1
–   AnMon 5.752538+7
−7		(−78)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−1
1 1 = 1 1 = 1 1 0 = 1 = 1 0 = = 0 0 1 0 1 1 = = 1 1 0 0 1 0 = 1
–   Hermann 2.8 64-bit2531+9
−9		(−85)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−72
1 = 0 = 1 = 1 0 = = = = 0 0 1 0 1 = 1 0 = 1 0 = = 0 0 1 1 0 1 1
–   GreKo 8.2 64-bit2526+14
−14		(−90)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
0
= 1 = = 1 1 1 1 = = 0 0 0 1 = 1 1 1 1 0 0 1 1 1 = 0 0 = 1 1 1 0
–   Pepito 1.59.2 64-bit2521+10
−10		(−95)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−4
0 1 1 = = 0 1 0 1 = 1 = = = 1 0 0 1 0 1 1 0 1 = 1 1 = 1 1 1 1 0
–   Rodin 4.02512+14
−13		(−104)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−84
= 0 0 = 1 1 = 1 0 = = = = 1 0 0 1 0 1 0 = 0 1 1 1 1 = 1 0 0 1 =
–   Green Light Chess 3.01.2.22505+8
−8		(−111)18 − 13
(+10−5=16)
58.1%
18.0 / 31
100.0%
−64
1 = 1 0 1 1 1 = = = = 1 1 = = 1 = = = = 0 0 = = 0 = 1 0 1 = =
–   DanaSah 4.242505+13
−13		(−111)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−18
1 0 0 1 = 1 1 = = = 1 = 1 = 1 1 0 1 = 1 = 0 1 1 0 1 = = 0 = 1 1
–   Yace 0.99.872503+7
−7		(−113)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
−22
1 1 = 0 1 1 1 = 1 = 0 0 1 0 = = 0 1 1 0 1 = 1 1 0 1 0 1 = = 1 1
–   Little Goliath Evolution 3.122503+6
−7		(−113)20 − 11
(+16−7=8)
64.5%
20.0 / 31
100.0%
−13
0 1 = 1 1 0 1 0 = = = 1 = 1 1 0 0 1 1 1 0 = 1 1 0 1 1 1 1 = =
–   Trace 1.37a2500+7
−7		(−116)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
−27
1 1 = = 1 0 = 1 1 1 = = = 1 = 1 = 1 = = = 1 = 1 1 0 1 = 0 0
2152 games: 786 wins, 728 losses, 638 draws (29.6%), score: 51.3%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on January 23, 2021