CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Leonidas 83 64-bit#360  (1982+25
−25
)Quote
Author: Evert Glebbeck (Netherlands)
This is the only Leonidas version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2017-06-18 64-bit2885+19
−19
(+903)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
–   Magnum 4.0 32-bit2481+19
−19
(+499)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Drosophila 1.4 64-bit2226+30
−30
(+244)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Carballo 0.82141+25
−25
(+159)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
0 0 0 0 0 0 0 0 0
–   MadChess 1.2 64-bit2046+17
−17
(+64)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−8
1 0 1 = 1 0 = 0 0 0
–   Jumbo 0.1.52028+32
−31
(+46)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
1.2%
+63
1 0 0 1 1 0 1 = = 1 1 0 0 = 0 1 0 0 1 1
–   Oberon 0.041991+33
−33
(+9)11.5 − 15.5
(+11−15=1)
42.6%
11.5 / 27
31.9%
−52
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
–   Bubble 1.51983+16
−16
(+1)17.5 − 22.5
(+14−19=7)
43.8%
17.5 / 40
46.6%
−47
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
–   Arabian Knight 1.551976+27
−27
(−6)13.5 − 16.5
(+11−14=5)
45.0%
13.5 / 30
61.6%
−46
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 =
–   K2 0.351968+34
−34
(−14)7 − 3
(+7−3=0)
70.0%
7.0 / 10
73.5%
+168
0 1 1 0 1 0 1 1 1 1
–   La Dame Blanche 2.0c1968+15
−15
(−14)30.5 − 12.5
(+27−9=7)
70.9%
30.5 / 43
82.6%
+146
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 =
–   Matant 5.041966+15
−15
(−16)31 − 19
(+27−15=8)
62.0%
31.0 / 50
86.3%
+73
= 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
–   SSEChessII 2.05 DC1964+10
−10
(−18)23.5 − 27.5
(+20−24=7)
46.1%
23.5 / 51
90.1%
−48
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-bit1962+17
−17
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
90.4%
+10
=
–   Marvin 1.3.01961+9
−10
(−21)27 − 23
(+23−19=8)
54.0%
27.0 / 50
94.3%
+7
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 =
–   BSC 3.91958+19
−19
(−24)28 − 21
(+26−19=4)
57.1%
28.0 / 49
93.9%
+33
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
–   ALChess 1.841949+17
−17
(−33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.3%
+INF
1
–   Rival 1.181947+11
−11
(−35)5 − 3
(+4−2=2)
62.5%
5.0 / 8
99.4%
+43
0 1 = 0 = 1 1 1
–   Mustang 4.971945+13
−13
(−37)3.5 − 7.5
(+3−7=1)
31.8%
3.5 / 11
99.5%
−187
1 = 0 0 0 0 0 0 1 1 0
–   Cinnamon 1.1c 64-bit1945+19
−19
(−37)2 − 8
(+1−7=2)
20.0%
2.0 / 10
99.0%
−267
0 0 1 0 = = 0 0 0 0
–   ChessKISS 1.31934+15
−15
(−48)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
99.9%
−171
0 0 1 0 0 1 1 0 = 0
–   BibiChess 0.51920+12
−12
(−62)5.5 − 5.5
(+5−5=1)
50.0%
5.5 / 11
100.0%
−67
0 1 1 = 1 0 1 0 0 1 0
–   Heracles 0.6.161915+10
−10
(−67)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
+219
1 1 1 0 1 1 1 1 0 1
–   IACH 0.56z1909+12
−11
(−73)5 − 5
(+5−5=0)
50.0%
5.0 / 10
100.0%
−73
1 1 0 0 1 0 0 1 1 0
–   Eagle 0.7.51909+13
−13
(−73)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+37
1 0 1 0 0 1 1 1
–   Clueless 1.41902+10
−10
(−80)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−72
0 0 1 0 1 1 1 0
–   Warrior 1.0.31900+10
−10
(−82)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+20
= 1 0 = 0 1 1 1 = 1
–   Morphy 3.221895+13
−13
(−87)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   SnailChess 4.0131894+11
−11
(−88)6 − 3
(+6−3=0)
66.7%
6.0 / 9
100.0%
+59
1 1 0 1 1 1 0 1 0
–   FreeChessII 2.171882+26
−26
(−100)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+16
1 0 1 1 1 0 1 1 = 0
–   MrChess 2.11879+20
−20
(−103)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+204
1 = 1 1 1 1 1 1 1 0
–   Simontacchi 1.811851+15
−15
(−131)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Deepov 0.4 64-bit1842+23
−23
(−140)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
−60
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
–   Roce 0.03901842+12
−12
(−140)8 − 3
(+6−1=4)
72.7%
8.0 / 11
100.0%
+11
1 1 1 1 = = = 1 1 = 0
–   Ranita 2.41835+12
−12
(−147)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−72
= 1 0 = 0 0 1 1 1 1
–   Celes 0.77c1818+13
−13
(−164)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+46
= 1 1 = 0 1 1 1 1
–   MorphyChess 1.0.51797+15
−15
(−185)16 − 6
(+14−4=4)
72.7%
16.0 / 22
100.0%
−7
0 1 1 1 1 = 1 0 1 1 1 1 = 1 0 1 1 1 = = 0 1
–   Macromix 2.011782+20
−20
(−200)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−96
1 0 = 0 1 = 1 = 1 1
–   Pulsar 2009-9b1756+19
−19
(−226)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+101
1 = 1 1 = 1 1 1 1 1
–   Zzzzzz 3.511704+25
−25
(−278)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−45
1 0 1 1 = = 1 1 1 1
–   EnkoChess 2017.08.191675+36
−36
(−307)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Storm 0.61612+10
−11
(−370)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−61
= 1 1 1 0 1 1 1 1 1
–   Darky 0.5d1592+30
−30
(−390)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
−104
1 1 1 1 1 1 1 1 0 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Leonidas 83 64-bit
played with current
participants of this list
Represented by
1-2-CPU#3511986507itself
All#352-3531985507itself
Free#341-3421985507itself
Free 1-2-CPU#339-3401986507itself
Free single-CPU#339-3401986507itself
Single-CPU#3511986507itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017