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
Leonidas 8.3 64-bit#426  (2004+16
−16
)Quote
Author: Evert Glebbeek (Netherlands)
This is the only Leonidas version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2017-06-18 64-bit2885+19
−19
(+881)0 − 17
(+0−17=0)
0.0%
0.0 / 17
0.0%
−INF
–   Ufim 8.022540+7
−6
(+536)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Magnum 4.0 32-bit2496+14
−14
(+492)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
–   Asymptote 0.3 64-bit2488+18
−18
(+484)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Soldat 4.0 beta 64-bit2438+18
−18
(+434)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Asterisk 0.62307+10
−10
(+303)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Googleplex Starthinker 1.4 64-bit2289+17
−17
(+285)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
+8
–   Drosophila 1.4 64-bit2239+25
−25
(+235)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Isa 2.0.61 64-bit2237+18
−18
(+233)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Weini 0.0.24 64-bit2198+20
−20
(+194)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Feuerstein 0.4.6.12192+14
−14
(+188)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Atak 6.82184+9
−10
(+180)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Asymptote 0.1.8 64-bit2175+20
−20
(+171)11 − 25
(+8−22=6)
30.6%
11.0 / 36
0.0%
+20
–   Kurt 0.9.2.2 64-bit2161+12
−12
(+157)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   NagaSkaki 5.122155+10
−9
(+151)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+120
–   BlackBishop 1.02155+9
−9
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 1.8.1 r594 64-bit2152+32
−31
(+148)8 − 20
(+4−16=8)
28.6%
8.0 / 28
0.0%
−3
–   Carballo 0.82146+25
−25
(+142)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
–   Lime 662143+8
−8
(+139)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−40
–   Alarm 0.93.12143+9
−8
(+139)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   ChessKISS 1.7c 64-bit2139+12
−12
(+135)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Brainless 20081212 64-bit2135+20
−20
(+131)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Prophet3 20170909 64-bit2125+17
−17
(+121)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hedgehog 1.9 64-bit2122+17
−17
(+118)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Uragano 3D 0.922122+25
−25
(+118)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
0.0%
+336
–   Prophet3 20180811 64-bit2120+14
−14
(+116)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GK 0.90 64-bit2109+11
−11
(+105)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+74
–   Cosette 3.0 64-bit2086+20
−20
(+82)10 − 19
(+6−15=8)
34.5%
10.0 / 29
0.0%
−26
–   Parrot 07.07.222079+14
−13
(+75)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gunborg 1.35 64-bit2073+16
−16
(+69)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Abbess 2018.02.072071+14
−14
(+67)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   AdroitChess 0.42070+19
−18
(+66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+35
–   MadChess 1.2 64-bit2049+17
−17
(+45)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−27
–   Gerbil 0.2 64-bit2044+9
−9
(+40)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Jumbo 0.1.52041+32
−31
(+37)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
1.8%
+54
–   Hedgehog 1.8082035+34
−34
(+31)11.5 − 17.5
(+9−15=5)
39.7%
11.5 / 29
5.1%
−47
–   FoxSEE 2.12.0 64-bit2026+19
−19
(+22)38.5 − 37.5
(+32−31=13)
50.7%
38.5 / 76
3.2%
+25
–   Cinnamon 2.0 64-bit2022+12
−12
(+18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.1%
+48
–   Cupcake 1.1a 64-bit2015+25
−24
(+11)13.5 − 12.5
(+10−9=7)
51.9%
13.5 / 26
23.5%
+21
–   Embla 1.0.2 64-bit2011+26
−26
(+7)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
31.6%
+18
–   Oberon 0.042010+19
−19
(+6)12.5 − 15.5
(+12−15=1)
44.6%
12.5 / 28
31.2%
−39
–   Requiem 0.532008+12
−12
(+4)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
33.7%
−26
–   Zeta Dva 0303 64-bit2006+30
−30
(+2)1 − 0
(+1−0=0)
100.0%
1.0 / 1
46.5%
+INF
–   Matant 5.042000+13
−13
(−4)42.5 − 29.5
(+38−25=9)
59.0%
42.5 / 72
65.3%
+64
–   Plywood 1.7.32000+20
−20
(−4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
62.2%
+138
–   Sapeli 1.92 64-bit1995+19
−19
(−9)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
76.8%
−68
–   Gullydeckel 2.16pl11993+10
−10
(−11)12 − 12
(+9−9=6)
50.0%
12.0 / 24
88.4%
−15
–   Small Potato 0.6.11992+10
−10
(−12)1 − 0
(+1−0=0)
100.0%
1.0 / 1
89.6%
+INF
–   Embla 1.0.1 64-bit1988+17
−17
(−16)25 − 31
(+17−23=16)
44.6%
25.0 / 56
92.0%
−52
–   Bubble 1.51986+14
−14
(−18)18 − 23
(+14−19=8)
43.9%
18.0 / 41
95.5%
−65
–   Wowl 1.31985+28
−29
(−19)15.5 − 12.5
(+14−11=3)
55.4%
15.5 / 28
87.7%
+21
–   Arabian Knight 1.55 64-bit1981+16
−16
(−23)13.5 − 16.5
(+11−14=5)
45.0%
13.5 / 30
98.1%
−63
–   Slibo 0.5.11978+20
−20
(−26)30.5 − 25.5
(+24−19=13)
54.5%
30.5 / 56
98.0%
+6
–   Snowy 0.2 64-bit1978+14
−13
(−26)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
99.4%
+27
–   Hedgehog 1.8061972+37
−38
(−32)18.5 − 21.5
(+16−19=5)
46.3%
18.5 / 40
94.1%
−59
–   K2 0.351972+34
−34
(−32)7 − 3
(+7−3=0)
70.0%
7.0 / 10
95.1%
+150
–   La Dame Blanche 2.0c1969+12
−12
(−35)30.5 − 12.5
(+27−9=7)
70.9%
30.5 / 43
100.0%
+126
–   Sissa 2.01967+22
−23
(−37)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.6%
−INF
–   Monik 2.2.3 64-bit1967+16
−16
(−37)14.5 − 13.5
(+14−13=1)
51.8%
14.5 / 28
100.0%
−20
–   SSEChessII 2.05 DC1967+9
−9
(−37)41 − 37
(+35−31=12)
52.6%
41.0 / 78
100.0%
−17
–   Marvin 1.3.01966+10
−10
(−38)27 − 23
(+23−19=8)
54.0%
27.0 / 50
100.0%
−9
–   Chess4j 3.4.1 64-bit1964+18
−18
(−40)50 − 30
(+42−22=16)
62.5%
50.0 / 80
100.0%
+51
–   Mustang 4.971964+12
−12
(−40)3.5 − 7.5
(+3−7=1)
31.8%
3.5 / 11
100.0%
−190
–   ALChess 1.841963+12
−12
(−41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BSC 3.91959+19
−19
(−45)28.5 − 21.5
(+26−19=5)
57.0%
28.5 / 50
100.0%
+9
–   Eia 0.31957+17
−17
(−47)16.5 − 11.5
(+14−9=5)
58.9%
16.5 / 28
100.0%
+19
–   Cilian 4.141956+10
−10
(−48)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Bismark 1.41956+22
−22
(−48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−48
–   BBC 1.0 64-bit1956+24
−24
(−48)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−94
–   Rival 1.181953+11
−11
(−51)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+27
–   Etude 0.1.21952+11
−11
(−52)16 − 11
(+14−9=4)
59.3%
16.0 / 27
100.0%
+18
–   Cinnamon 1.1c 64-bit1947+19
−19
(−57)2 − 8
(+1−7=2)
20.0%
2.0 / 10
100.0%
−287
–   ChessKISS 1.31941+15
−15
(−63)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
100.0%
−186
–   BSC 3.9++ 64-bit1937+12
−12
(−67)19.5 − 14.5
(+19−14=1)
57.4%
19.5 / 34
100.0%
−1
–   Zevra 1.6.1 r5136 64-bit1935+30
−30
(−69)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
100.0%
−20
–   BibiChess 0.51929+11
−11
(−75)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
100.0%
−42
–   Heracles 0.6.161925+9
−9
(−79)9 − 2
(+9−2=0)
81.8%
9.0 / 11
100.0%
+233
–   Smash 1.0.31924+10
−10
(−80)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−49
–   SamChess1921+12
−12
(−83)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−52
–   Jabba 130320121918+25
−25
(−86)17 − 8
(+14−5=6)
68.0%
17.0 / 25
100.0%
+45
–   IACH 0.56z1916+10
−10
(−88)5 − 5
(+5−5=0)
50.0%
5.0 / 10
100.0%
−88
–   Eagle 0.7.51911+11
−11
(−93)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+17
–   Warrior 1.0.31908+9
−9
(−96)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+6
–   Claudia 0.51906+19
−19
(−98)22.5 − 6.5
(+18−2=9)
77.6%
22.5 / 29
100.0%
+95
–   Morphy 3.221902+12
−12
(−102)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Clueless 1.41901+9
−9
(−103)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−95
–   SnailChess 4.0131893+10
−10
(−111)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+72
–   MatMoi 7.15.0-cct 64-bit1888+16
−16
(−116)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−146
–   MrChess 2.11886+17
−17
(−118)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+190
–   Purple Haze 2.1.01880+12
−12
(−124)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Presbyter 1.3.0 64-bit1880+22
−22
(−124)21 − 7
(+19−5=4)
75.0%
21.0 / 28
100.0%
+74
–   FreeChessII 2.171879+23
−23
(−125)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
100.0%
+22
–   Simontacchi 1.811864+14
−14
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Roce 0.03901853+10
−10
(−151)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−20
–   Deepov 0.4.1 64-bit1851+15
−15
(−153)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
−73
–   Ranita 2.41842+11
−11
(−162)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−87
–   Wowl 1.3.81835+20
−21
(−169)21.5 − 6.5
(+20−5=3)
76.8%
21.5 / 28
100.0%
+56
–   Celes 0.77c1823+12
−12
(−181)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+49
–   Sayuri 2018.05.23 64-bit1813+18
−18
(−191)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   MorphyChess 1.0.51803+14
−14
(−201)16 − 6
(+14−4=4)
72.7%
16.0 / 22
100.0%
−23
–   Macromix 2.011800+18
−18
(−204)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−100
–   Pulsar 2009-9b1766+14
−14
(−238)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+90
–   Ziggy 0.71747+20
−20
(−257)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kanguruh 1.931734+10
−11
(−270)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−90
–   Zzzzzz 3.511731+17
−17
(−273)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−39
–   EnkoChess 2017.08.191716+31
−31
(−288)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   Storm 0.61628+10
−10
(−376)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−66
–   Darky 0.5d1583+22
−22
(−421)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
−134
–   Piranha 0.51499+10
−10
(−505)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Koedem 1.0 64-bit1498+18
−18
(−506)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 January 23, 2021