CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Leonidas 83 64-bit#423‑424  (2006+16
−16
)Quote
Author: Evert Glebbeck (Netherlands)
This is the only Leonidas version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2017-06-18 64-bit2885+19
−19
(+879)0 − 17
(+0−17=0)
0.0%
0.0 / 17
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Ufim 8.022540+6
−7
(+534)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Magnum 4.0 32-bit2496+14
−14
(+490)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Asymptote 0.3 64-bit2488+18
−18
(+482)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Soldat 4.0 beta 64-bit2438+18
−18
(+432)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Asterisk 0.62307+10
−10
(+301)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Googleplex Starthinker 1.4 64-bit2289+18
−17
(+283)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
+6
0 1 0 0 0
–   Drosophila 1.4 64-bit2239+25
−25
(+233)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Isa 2.0.61 64-bit2237+18
−18
(+231)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Weini 0.0.24 64-bit2198+21
−21
(+192)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Feuerstein 0.4.6.12192+14
−14
(+186)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Atak 6.82184+10
−9
(+178)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Asymptote 0.1.8 64-bit2175+20
−20
(+169)11 − 25
(+8−22=6)
30.6%
11.0 / 36
0.0%
+18
0 1 0 0 0 = 0 0 0 0 = = 0 0 0 1 1 0 1 0 = 0 0 0 0 0 0 0 1 0 = 1 1 1 0 =
–   Kurt 0.9.2.2 64-bit2161+12
−12
(+155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BlackBishop 1.02156+9
−9
(+150)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   NagaSkaki 5.122155+10
−10
(+149)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+118
=
–   Zevra 1.8.1 r594 64-bit2152+32
−31
(+146)8 − 20
(+4−16=8)
28.6%
8.0 / 28
0.0%
−5
0 = 0 0 = 0 1 0 0 1 0 0 0 1 0 0 0 = = 0 1 0 = = 0 0 = =
–   Carballo 0.82147+25
−25
(+141)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
0 0 0 0 0 0 0 0 0
–   Alarm 0.93.12145+9
−9
(+139)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Lime 662143+8
−8
(+137)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
0 =
–   ChessKISS 1.7c 64-bit2141+12
−12
(+135)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Brainless 20081212 64-bit2140+20
−20
(+134)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Uragano 3D 0.922132+24
−24
(+126)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
0.0%
+344
1 = 1
–   Prophet3 20170909 64-bit2125+17
−17
(+119)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hedgehog 1.9 64-bit2123+17
−17
(+117)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Prophet3 20180811 64-bit2121+14
−14
(+115)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GK 0.90 64-bit2110+11
−11
(+104)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+73
=
–   Parrot 07.07.222079+14
−14
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Abbess 2018.02.072072+14
−14
(+66)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AdroitChess 0.42072+19
−19
(+66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+35
=
–   Gunborg 1.35 64-bit2070+16
−16
(+64)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   MadChess 1.2 64-bit2049+17
−17
(+43)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−29
1 0 1 = 1 0 = 0 0 0
–   Gerbil 0.2 64-bit2043+9
−9
(+37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Jumbo 0.1.52041+32
−31
(+35)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
2.5%
+52
1 0 0 1 1 0 1 = = 1 1 0 0 = 0 1 0 0 1 1
–   Hedgehog 1.8082035+34
−34
(+29)11.5 − 17.5
(+9−15=5)
39.7%
11.5 / 29
6.4%
−49
= 1 1 0 0 = 0 0 1 0 1 0 0 1 0 = 1 1 0 1 0 0 0 = 0 = 0 0 1
–   FoxSEE 2.12.0 64-bit2027+19
−19
(+21)38.5 − 37.5
(+32−31=13)
50.7%
38.5 / 76
4.5%
+24
1 0 1 0 0 1 1 0 0 0 0 = 0 = 0 0 0 0 0 1 = 0 1 = 1 1 = 0 1 = 1 1 0 1 = 1 0 0 1 1 0 0 1 1 0 1 = 1 1 1 1 = 0 0 1 1 0 1 0 = 1 0 0 0 0 1 1 1 = = 1 = 0 0 1 1
–   Cinnamon 2.0 64-bit2022+12
−13
(+16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.5%
+46
1 0
–   Cupcake 1.1a 64-bit2015+25
−25
(+9)13.5 − 12.5
(+10−9=7)
51.9%
13.5 / 26
27.6%
+19
0 1 1 1 0 0 0 0 0 = = = 1 1 = 1 = 0 = = 1 0 1 0 1 1
–   Embla 1.0.2 64-bit2012+26
−26
(+6)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
35.7%
+17
0 1 0 = 0 1 1 0 1 = 1 0 1 1 1 0 0 1 0 0 1 1 = = 0 0 0 1 = 1
–   Oberon 0.042011+19
−19
(+5)12.5 − 15.5
(+12−15=1)
44.6%
12.5 / 28
36.4%
−40
1 0 1 1 1 0 1 0 0 0 = 0 1 1 0 0 1 1 0 0 0 0 1 0 1 0 1 0
–   Plywood 1.7.32008+20
−20
(+2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
45.9%
+144
1 =
–   Requiem 0.532008+12
−12
(+2)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
42.8%
−28
=
–   Zeta Dva 0303 64-bit2006+30
−30
(0)1 − 0
(+1−0=0)
100.0%
1.0 / 1
50.4%
+INF
1
–   Matant 5.041994+13
−13
(−12)42.5 − 29.5
(+38−25=9)
59.0%
42.5 / 72
87.8%
+56
1 0 1 0 0 0 1 1 1 1 1 1 1 = 1 0 0 0 0 0 0 1 = 1 1 1 0 0 = 0 1 0 1 0 1 0 0 0 1 1 1 = = 1 1 1 0 1 = 1 1 1 0 1 0 1 = 0 = 0 1 1 1 1 1 1 = 1 0 1 0 1
–   Gullydeckel 2.16pl11993+10
−10
(−13)12 − 12
(+9−9=6)
50.0%
12.0 / 24
92.1%
−17
0 1 1 1 0 1 0 1 0 = 1 0 1 = = = 0 0 = = 1 0 1 0
–   Small Potato 0.6.11992+10
−10
(−14)1 − 0
(+1−0=0)
100.0%
1.0 / 1
93.0%
+INF
1
–   Embla 1.0.1 64-bit1988+17
−17
(−18)25 − 31
(+17−23=16)
44.6%
25.0 / 56
94.5%
−54
1 0 0 1 1 = 0 = = 0 0 0 1 1 0 1 0 1 = = 0 1 1 1 0 = 0 1 1 1 0 = 0 1 0 = 0 = = 0 = 1 = 1 0 = 0 1 = 0 0 0 = = 0 0
–   Bubble 1.51988+14
−14
(−18)18 − 23
(+14−19=8)
43.9%
18.0 / 41
96.2%
−65
= 0 1 1 0 = 0 0 1 0 = 1 0 1 1 1 0 0 = 1 = 1 0 0 0 1 0 1 0 = 1 = 0 1 0 = 0 0 0 1 0
–   Wowl 1.31986+28
−29
(−20)15.5 − 12.5
(+14−11=3)
55.4%
15.5 / 28
89.3%
+20
1 = 0 1 = 1 1 0 0 1 1 0 1 0 0 1 1 1 0 1 0 0 = 0 1 1 0 1
–   Arabian Knight 1.55 64-bit1980+17
−17
(−26)13.5 − 16.5
(+11−14=5)
45.0%
13.5 / 30
98.7%
−66
1 1 0 = 0 1 0 0 0 0 1 = 0 0 = 0 0 1 0 1 0 0 0 1 1 1 1 = 1 =
–   Snowy 0.2 64-bit1978+14
−14
(−28)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
99.7%
+25
1 1 1 1 0 1 = 1 1 0 1 0 0 1 = 1 0 1 1 = 0 1 0 0 = 0 0 = 1
–   Slibo 0.5.11976+22
−22
(−30)30.5 − 25.5
(+24−19=13)
54.5%
30.5 / 56
98.9%
+2
1 1 = 1 0 1 1 = 1 0 = 0 1 1 0 = = 1 0 = 1 1 0 1 1 0 0 1 0 0 0 = 1 1 0 1 = = 0 0 0 1 0 = = 1 0 1 1 0 = 1 1 = 0 1
–   K2 0.351973+34
−34
(−33)7 − 3
(+7−3=0)
70.0%
7.0 / 10
96.0%
+149
0 1 1 0 1 0 1 1 1 1
–   Hedgehog 1.8061973+38
−38
(−33)18.5 − 21.5
(+16−19=5)
46.3%
18.5 / 40
95.0%
−60
= 0 1 1 1 1 0 1 = 0 = 0 0 0 = 1 0 1 0 1 1 0 0 1 1 1 = 0 1 0 0 1 0 1 0 0 0 0 1 0
–   La Dame Blanche 2.0c1968+12
−12
(−38)30.5 − 12.5
(+27−9=7)
70.9%
30.5 / 43
100.0%
+123
1 1 = = 1 0 = 1 0 1 1 0 1 1 1 1 0 1 1 1 = 1 1 0 1 1 0 1 1 1 0 = = 1 1 1 1 1 0 1 1 0 =
–   Sissa 2.01967+22
−22
(−39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.7%
−INF
0
–   SSEChessII 2.05 DC1967+9
−9
(−39)41 − 37
(+35−31=12)
52.6%
41.0 / 78
100.0%
−19
1 0 1 = 1 0 = 0 0 1 1 1 0 1 0 1 = 1 1 1 = 0 1 = 1 1 1 0 0 0 1 = 0 1 0 0 = 1 1 1 1 0 0 0 1 1 0 0 1 1 0 0 = 1 0 0 1 0 0 1 0 0 1 1 1 1 0 = 0 1 = 0 0 0 1 1 = =
–   Monik 2.2.3 64-bit1967+16
−16
(−39)14.5 − 13.5
(+14−13=1)
51.8%
14.5 / 28
100.0%
−22
0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 1 0 1 1 1 1 1 1 0 1 1 0 =
–   Marvin 1.3.01966+9
−10
(−40)27 − 23
(+23−19=8)
54.0%
27.0 / 50
100.0%
−11
0 0 0 1 = = = 0 1 0 1 0 = 0 0 1 = 0 0 1 1 0 1 0 0 1 0 0 1 0 1 1 = 1 1 1 1 0 1 1 1 0 1 0 1 1 = 1 1 =
–   Chess4j 3.4.1 64-bit1964+18
−18
(−42)50 − 30
(+42−22=16)
62.5%
50.0 / 80
100.0%
+49
0 = 0 = 1 = = 1 1 0 1 0 = 1 0 0 0 0 0 1 1 = 0 0 = 1 1 1 1 1 1 1 1 = 1 1 1 1 0 1 0 1 1 = 1 = 1 1 = = 1 = 1 0 1 = 1 1 0 1 0 0 1 1 = 0 1 = 0 0 1 0 1 1 1 1 0 1 1 1
–   Mustang 4.971964+12
−12
(−42)3.5 − 7.5
(+3−7=1)
31.8%
3.5 / 11
100.0%
−192
= 0 0 0 0 0 0 1 1 0 1
–   ALChess 1.841961+13
−13
(−45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   BSC 3.91959+19
−19
(−47)28.5 − 21.5
(+26−19=5)
57.0%
28.5 / 50
100.0%
+7
= 1 = = = 1 0 0 0 1 0 0 1 0 0 1 1 0 = 0 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 0 0 1 0 1
–   Bismark 1.41957+22
−22
(−49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−49
0 1
–   Cilian 4.141957+10
−10
(−49)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Eia 0.31956+18
−18
(−50)16.5 − 11.5
(+14−9=5)
58.9%
16.5 / 28
100.0%
+16
1 = = 0 = 1 0 = 1 0 1 1 1 0 1 1 0 1 0 0 1 0 = 1 1 0 1 1
–   Rival 1.181953+11
−11
(−53)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+25
0 1 = 0 = 1 1 1
–   Etude 0.1.21951+11
−11
(−55)16 − 11
(+14−9=4)
59.3%
16.0 / 27
100.0%
+15
1 1 1 = 0 0 1 0 = = 1 0 0 1 1 0 1 1 = 0 1 1 0 0 1 1 1
–   Cinnamon 1.1c 64-bit1947+19
−19
(−59)2 − 8
(+1−7=2)
20.0%
2.0 / 10
100.0%
−289
0 0 1 0 = = 0 0 0 0
–   ChessKISS 1.31941+15
−15
(−65)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
100.0%
−188
0 0 1 0 0 1 1 0 = 0
–   BSC 3.9++ 64-bit1937+12
−12
(−69)19.5 − 14.5
(+19−14=1)
57.4%
19.5 / 34
100.0%
−3
0 1 1 0 0 1 1 1 0 1 1 0 1 0 0 1 0 0 1 0 0 1 = 1 1 1 1 1 0 1 1 0 1 0
–   Zevra 1.6.1 r5136 64-bit1935+30
−30
(−71)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
100.0%
−22
0 0 0 = 0 1 1 1 0 = 0 1 1 1 0 1 0 1 1 0 1 = = = 1 1 1 0 1
–   BibiChess 0.51929+11
−11
(−77)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
100.0%
−44
1 1 = 1 0 1 0 0 1 0 1 0
–   Heracles 0.6.161924+9
−9
(−82)9 − 2
(+9−2=0)
81.8%
9.0 / 11
100.0%
+230
1 1 1 1 0 1 1 1 1 0 1
–   Smash 1.0.31924+10
−10
(−82)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−51
=
–   Jabba 130320121921+24
−24
(−85)17 − 8
(+14−5=6)
68.0%
17.0 / 25
100.0%
+46
1 = 1 = 1 1 = 0 0 1 0 0 1 1 = 0 1 = 1 1 1 1 = 1 1
–   SamChess1921+12
−12
(−85)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−54
=
–   IACH 0.56z1917+10
−10
(−89)5 − 5
(+5−5=0)
50.0%
5.0 / 10
100.0%
−89
1 1 0 0 1 0 0 1 1 0
–   Eagle 0.7.51911+11
−11
(−95)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+15
1 0 1 0 0 1 1 1
–   Claudia 0.51907+19
−19
(−99)22.5 − 6.5
(+18−2=9)
77.6%
22.5 / 29
100.0%
+94
1 1 = 1 0 = 1 1 = 1 1 = 1 1 1 1 1 1 1 = = = 1 1 0 = 1 = 1
–   Warrior 1.0.31906+9
−9
(−100)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+2
= 1 0 = 0 1 1 1 = 1
–   Morphy 3.221902+12
−12
(−104)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Clueless 1.41900+9
−9
(−106)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−98
0 0 1 0 1 1 1 0
–   SnailChess 4.0131893+10
−10
(−113)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+70
1 1 0 1 1 1 0 1 0 1
–   MatMoi 7.15.0-cct 64-bit1888+16
−16
(−118)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−148
=
–   MrChess 2.11885+17
−17
(−121)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+187
1 = 1 1 1 1 1 1 1 0
–   Purple Haze 2.1.01881+12
−12
(−125)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   FreeChessII 2.171879+23
−23
(−127)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
100.0%
+20
1 0 1 1 1 0 1 1 = 0 1
–   Presbyter 1.3.0 64-bit1875+22
−22
(−131)21 − 7
(+19−5=4)
75.0%
21.0 / 28
100.0%
+67
1 1 1 = 1 1 0 0 1 1 1 1 1 = 0 1 0 = = 1 1 1 1 0 1 1 1 1
–   Simontacchi 1.811863+14
−14
(−143)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Roce 0.03901853+10
−10
(−153)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−22
1 1 1 = = = 1 1 = 0 = 1
–   Deepov 0.4.1 64-bit1851+15
−15
(−155)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
−75
0 1 1 1 = 1 1 1 1 0 0 1 0 0 1 1 = 0 1 1 = = 0 1 0 1 1 1 0 0
–   Ranita 2.41842+11
−11
(−164)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−89
= 1 0 = 0 0 1 1 1 1
–   Wowl 1.3.81837+21
−21
(−169)21.5 − 6.5
(+20−5=3)
76.8%
21.5 / 28
100.0%
+56
1 1 1 0 1 = 1 1 1 0 1 0 = 1 1 1 0 1 1 0 1 1 1 1 1 1 = 1
–   Celes 0.77c1823+12
−12
(−183)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+47
= 1 1 = 0 1 1 1 1 1
–   Sayuri 2018.05.23 64-bit1809+18
−18
(−197)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   MorphyChess 1.0.51803+14
−14
(−203)16 − 6
(+14−4=4)
72.7%
16.0 / 22
100.0%
−25
0 1 1 1 1 = 1 0 1 1 1 1 = 1 0 1 1 1 = = 0 1
–   Macromix 2.011800+18
−18
(−206)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−102
1 0 = 0 1 = 1 = 1 1
–   Pulsar 2009-9b1767+14
−14
(−239)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+89
1 = 1 1 = 1 1 1 1 1
–   Ziggy 0.71747+20
−20
(−259)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Kanguruh 1.931733+11
−10
(−273)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−93
1 =
–   Zzzzzz 3.511731+17
−17
(−275)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−41
1 0 1 1 = = 1 1 1 1
–   EnkoChess 2017.08.191716+31
−31
(−290)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Storm 0.61628+10
−10
(−378)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−68
= 1 1 1 0 1 1 1 1 1
–   Darky 0.5d1583+22
−22
(−423)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
−136
1 1 1 1 1 1 1 1 0 0
–   Piranha 0.51499+10
−10
(−507)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Koedem 1.0 64-bit1496+18
−18
(−510)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020