Leonidas 83 64-bit in CCRL 40/4, 2018-04-21
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/404/
CCRL 40/4 main list:
Leonidas 83 64-bit is #367 with rating of 1993 Elo points (+18 -18),
based on 1209 games: 567 wins, 453 losses and 189 draws
Score: 54.7%, Average opponent: −29.1, Draws: 15.6%
Pairwise results:
Opponent Elo Score LOS Perf
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Demolito 2017-06-18 64-bit 2884 0.0-17.0 (+0 -17=0 ) 0.0 -INF
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Ufim 8.02 2536 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Magnum 4.0 32-bit 2485 0.0-10.0 (+0 -10=0 ) 0.0 -INF
-
Soldat 4.0 beta 64-bit 2441 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Asterisk 0.6 2306 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Drosophila 1.4 64-bit 2241 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Isa 2.0.61 64-bit 2229 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Feuerstein 0.4.6.1 2188 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Atak 6.8 2179 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
NagaSkaki 5.12 2148 0.5-0.5 (+0 -0 =1 ) 0.0 +124
-
Zevra 1.8.1 r594 64-bit 2146 8.0-20.0 (+4 -16=8 ) 0.0 +1
-
Carballo 0.8 2142 0.0-9.0 (+0 -9 =0 ) 0.0 -INF
-
Alarm 0.93.1 2142 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
-
Lime 66 2141 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Uragano 0.92 2139 0.5-0.5 (+0 -0 =1 ) 0.0 +115
-
Prophet 3.0 64-bit 2118 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Parrot 07.07.22 2071 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Gunborg 1.35 64-bit 2055 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
-
MadChess 1.2 64-bit 2045 4.0-6.0 (+3 -5 =2 ) 0.0 -20
-
Jumbo 0.1.5 2035 10.5-9.5 (+9 -8 =3 ) 1.3 +59
-
Cinnamon 2.0 64-bit 2029 1.0-0.0 (+1 -0 =0 ) 0.1 +INF
-
Embla 1.0.2 64-bit 2011 15.5-14.5 (+13-12=5 ) 14.1 +29
-
Oberon 0.04 2010 11.5-15.5 (+11-15=1 ) 12.2 -45
-
Cupcake 1.1a 2010 13.5-12.5 (+10-9 =7 ) 16.5 +27
-
Zeta Dva 0303 64-bit 2007 1.0-0.0 (+1 -0 =0 ) 22.4 +INF
-
Snowy 0.2 64-bit 1994 16.5-12.5 (+14-10=5 ) 48.7 +54
-
Gullydeckel 2.16pl1 1984 12.0-12.0 (+9 -9 =6 ) 80.5 -13
-
Embla 1.0.1 64-bit 1983 25.0-31.0 (+17-23=16) 78.0 -46
-
Slibo 0.5.1 1982 30.5-25.5 (+24-19=13) 73.3 +21
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Bubble 1.5 1981 17.5-22.5 (+14-19=7 ) 85.6 -60
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Arabian Knight 1.55 1980 13.5-16.5 (+11-14=5 ) 80.1 -53
-
Hedgehog 1.806 1970 18.5-21.5 (+16-19=5 ) 86.7 -50
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K2 0.35 1967 7.0-3.0 (+7 -3 =0 ) 91.0 +156
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Matant 5.04 1967 42.5-29.5 (+38-25=9 ) 98.9 +42
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La Dame Blanche 2.0c 1964 30.5-12.5 (+27-9 =7 ) 99.4 +132
-
SSEChessII 2.05 DC 1963 41.0-37.0 (+35-31=12) 99.8 -10
-
Etude 0.1.2 1961 16.0-11.0 (+14-9 =4 ) 99.8 +38
-
Marvin 1.3.0 1960 27.0-23.0 (+23-19=8 ) 99.9 -4
-
Eia 0.3 1958 15.5-11.5 (+13-9 =5 ) 99.6 +20
-
Monik 2.2.3 64-bit 1957 14.5-13.5 (+14-13=1 ) 99.8 -19
-
BSC 3.9 1956 28.0-21.0 (+26-19=4 ) 99.8 +20
-
ALChess 1.84 1951 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Rival 1.18 1946 5.0-3.0 (+4 -2 =2 ) 100.0 +31
-
Mustang 4.97 1945 3.5-7.5 (+3 -7 =1 ) 100.0 -198
-
Cinnamon 1.1c 64-bit 1944 2.0-8.0 (+1 -7 =2 ) 100.0 -279
-
ChessKISS 1.3 1933 3.5-6.5 (+3 -6 =1 ) 100.0 -183
-
Zevra 1.6.1 r5136 64-bit 1929 16.5-12.5 (+14-10=5 ) 100.0 -15
-
BibiChess 0.5 1921 5.5-5.5 (+5 -5 =1 ) 100.0 -77
-
Heracles 0.6.16 1915 8.0-2.0 (+8 -2 =0 ) 100.0 +209
-
IACH 0.56z 1910 5.0-5.0 (+5 -5 =0 ) 100.0 -83
-
Eagle 0.7.5 1907 5.0-3.0 (+5 -3 =0 ) 100.0 +24
-
Clueless 1.4 1899 4.0-4.0 (+4 -4 =0 ) 100.0 -86
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Warrior 1.0.3 1899 6.5-3.5 (+5 -2 =3 ) 100.0 +8
-
Claudia 0.5 1895 22.5-6.5 (+18-2 =9 ) 100.0 +95
-
Morphy 3.22 1894 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
SnailChess 4.013 1892 6.0-3.0 (+6 -3 =0 ) 100.0 +46
-
FreeChessII 2.17 1883 7.5-3.5 (+7 -3 =1 ) 100.0 +37
-
MrChess 2.1 1883 8.5-1.5 (+8 -1 =1 ) 100.0 +198
-
Simontacchi 1.81 1850 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Presbyter 1.3.0 64-bit 1844 21.0-7.0 (+19-5 =4 ) 100.0 +49
-
Roce 0.0390 1843 8.0-3.0 (+6 -1 =4 ) 100.0 +1
-
Ranita 2.4 1834 6.0-4.0 (+5 -3 =2 ) 100.0 -84
-
Deepov 0.4 64-bit 1833 18.0-12.0 (+16-10=4 ) 100.0 -80
-
Celes 0.77c 1817 7.0-2.0 (+6 -1 =2 ) 100.0 +34
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MorphyChess 1.0.5 1797 16.0-6.0 (+14-4 =4 ) 100.0 -18
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Macromix 2.01 1784 6.5-3.5 (+5 -2 =3 ) 100.0 -105
-
Pulsar 2009-9b 1755 9.0-1.0 (+8 -0 =2 ) 100.0 +89
-
Zzzzzz 3.51 1711 8.0-2.0 (+7 -1 =2 ) 100.0 -48
-
EnkoChess 2017.08.19 1678 8.0-0.0 (+8 -0 =0 ) 100.0 +INF
-
Storm 0.6 1612 8.5-1.5 (+8 -1 =1 ) 100.0 -71
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Darky 0.5d 1599 8.0-2.0 (+8 -2 =0 ) 100.0 -108
-
Koedem 1.0 64-bit 1487 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Piranha 0.5 1484 1.0-0.0 (+1 -0 =0 ) 100.0 +INF