Pigeon 1.5.1 64-bit in CCRL Blitz, 2021-04-17
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/
CCRL Blitz main list:
Pigeon 1.5.1 64-bit is #516 with rating of 1797 Elo points (+14 -14),
based on 2039 games: 720 wins, 812 losses and 507 draws
Score: 47.7%, Average opponent: +20.2, Draws: 24.9%
Pairwise results:
Opponent Elo Score LOS Perf
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Leelenstein 11.1 RTX2080 3626 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Fat Fritz (in Lc0) w266 RTX2080 3608 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Stoofvlees II a13 RTX2080 3554 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Jumbo 0.6.10 64-bit 2461 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Joker2 0.7.7 64-bit 2221 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Zevra 1.8.1 r594 64-bit 2152 0.5-0.5 (+0 -0 =1 ) 0.0 +385
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Axolotl 1.5 64-bit 2137 1.5-6.5 (+1 -6 =1 ) 0.0 +78
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WJChess 1.64 2129 0.5-0.5 (+0 -0 =1 ) 0.0 +301
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Wing 2.01 2100 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Clarabit 1.00 64-bit 2095 0.5-0.5 (+0 -0 =1 ) 0.0 +328
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Parrot 07.07.22 2077 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Abbess 2018.02.07 2070 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Smash 1.0.3a 64-bit 2056 12.0-19.0 (+8 -15=8 ) 0.0 +173
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Ax 0.8 2041 0.0-2.0 (+0 -2 =0 ) 0.0 -INF
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Abbess 2016.12.11 2036 7.5-24.5 (+4 -21=7 ) 0.0 +38
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ZCT 0.3.2500 64-bit 2022 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
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Bestia 0.90 2018 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Matant 5.04 2004 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
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ChessV 2.2 64-bit 2000 9.0-35.0 (+8 -34=2 ) 0.0 -63
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Ceibo 0.4 64-bit 1994 2.0-8.0 (+1 -7 =2 ) 0.0 -33
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Embla 1.0.1 64-bit 1987 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
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BigLion 2.23x 1985 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Slibo 0.5.1 1976 0.5-0.5 (+0 -0 =1 ) 0.0 +148
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Monik 2.2.3 64-bit 1966 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Mustang 4.97 1965 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Zeta Dva 0310 64-bit 1965 13.0-27.0 (+8 -22=10) 0.0 +40
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Sissa 2.0 1963 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Chess4j 3.4.1 64-bit 1963 0.5-0.5 (+0 -0 =1 ) 0.0 +196
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ALChess 1.84 1962 11.0-20.0 (+7 -16=8 ) 0.0 +62
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Cilian 4.14 1955 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Chess4j 3.2 64-bit 1955 5.0-25.0 (+3 -23=4 ) 0.0 -120
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Micro-Max 4.8 1953 7.5-22.5 (+2 -17=11) 0.0 -11
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ChessMind 0.80 1953 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Rival 1.18 1952 6.0-26.0 (+3 -23=6 ) 0.0 -90
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JanWillem 1.13 1951 10.0-23.0 (+8 -21=4 ) 0.0 -5
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Etude 0.1.2 1951 0.5-0.5 (+0 -0 =1 ) 0.0 +123
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Sharper 0.17 1940 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
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Sapeli 1.64 64-bit 1938 7.5-23.5 (+3 -19=9 ) 0.0 -42
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BSC 3.9++ 64-bit 1936 8.0-24.0 (+5 -21=6 ) 0.0 -51
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Heracles 0.6.16 1924 10.5-21.5 (+6 -17=9 ) 0.0 +7
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Smash 1.0.3 1924 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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SamChess 1921 12.5-19.5 (+8 -15=9 ) 0.0 +50
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Jabba 13032012 1917 0.5-0.5 (+0 -0 =1 ) 0.0 +89
-
IACH 0.56z 1915 6.0-26.0 (+2 -22=8 ) 0.0 -114
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Reger 0.09 1912 11.5-20.5 (+8 -17=7 ) 0.0 +12
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BamBam 1911 11.0-21.0 (+7 -17=8 ) 0.0 +1
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Warrior 1.0.3 1908 15.5-16.5 (+12-13=7 ) 0.0 +95
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Tony's Chess 0.03 1907 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
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Clueless 1.4 1900 8.5-23.5 (+5 -20=7 ) 0.0 -70
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SnailChess 4.013 1892 8.0-24.0 (+1 -17=14) 0.0 -65
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Robocide 20160510 64-bit 1885 11.0-21.0 (+7 -17=8 ) 0.0 -25
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MrChess 2.1 1885 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Purple Haze 2.1.0 1877 9.0-23.0 (+6 -20=6 ) 0.0 -85
-
Presbyter 1.3.0 64-bit 1876 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
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Bit-Genie 2 64-bit 1859 11.0-21.0 (+5 -15=12) 0.0 -40
-
MorphyChess 1.0.5 64-bit 1857 14.0-18.0 (+12-16=4 ) 0.0 +7
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Butter 1.0 64-bit 1853 8.5-12.5 (+7 -11=3 ) 0.0 -14
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Roce 0.0390 1852 16.5-15.5 (+13-12=7 ) 0.0 +67
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Ranita 2.4 1840 14.5-17.5 (+9 -12=11) 0.0 +8
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Sayuri 2017.03.05 64-bit 1833 25.0-25.0 (+17-17=16) 0.7 +33
-
Halogen 2.7.3 64-bit 1833 12.0-20.0 (+9 -17=6 ) 0.2 -58
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Celes 0.77c 1823 18.5-14.5 (+13-9 =11) 0.2 +63
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Sayuri 2018.05.23 64-bit 1812 0.5-0.5 (+0 -0 =1 ) 8.7 -15
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Sayuri 2017.08.19 64-bit 1810 16.5-15.5 (+12-11=9 ) 11.9 +23
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Sayuri 2016.09.12 64-bit 1808 14.0-18.0 (+10-14=8 ) 17.6 -29
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MorphyChess 1.0.5 1802 21.5-8.5 (+17-4 =9 ) 30.6 +155
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Chess4j 3.0 64-bit 1802 17.0-15.0 (+12-10=10) 33.2 +26
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Ziggurat 0.18 64-bit 1802 17.0-14.0 (+15-12=4 ) 33.5 +42
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Beaches 2.32 1796 14.5-17.5 (+10-13=9 ) 55.7 -37
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Chareth 2020-06-28 64-bit 1792 16.0-16.0 (+13-13=6 ) 65.6 -1
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Enigma 1.1.4 1791 19.5-12.5 (+15-8 =9 ) 77.7 +69
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Embracer 1.12 1784 0.0-1.0 (+0 -1 =0 ) 90.9 -INF
-
FAUCE 0.41c 1781 0.5-0.5 (+0 -0 =1 ) 94.6 -46
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HoiChess 0.22.0 64-bit 1781 1.0-0.0 (+1 -0 =0 ) 89.1 +INF
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Cecir 3.5 1779 22.0-10.0 (+18-6 =8 ) 97.7 +114
-
Sapeli 1.0 64-bit 1776 14.5-17.5 (+11-14=7 ) 96.2 -55
-
HoiChess 0.21.0 64-bit 1776 14.5-15.5 (+7 -8 =15) 91.5 -32
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Chenard 2015.04.08 64-bit 1774 19.5-12.5 (+16-9 =7 ) 97.4 +57
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Bit-Genie 1.0.0 64-bit 1771 18.0-13.0 (+13-8 =10) 98.5 +27
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Laurifer 1.0 1771 1.0-0.0 (+1 -0 =0 ) 99.9 +INF
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Pulsar 2009-9b 1766 1.0-1.0 (+0 -0 =2 ) 99.9 -31
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Robin 0.983 1761 19.0-13.0 (+17-11=4 ) 100.0 +37
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Mint 2.3 1759 15.0-17.0 (+13-15=4 ) 100.0 -60
-
Skiull 0.2 64-bit 1756 20.5-18.5 (+14-12=13) 100.0 -24
-
Ziggy 0.7 1747 1.0-1.0 (+1 -1 =0 ) 100.0 -50
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Elf 1.3.0 1740 0.5-0.5 (+0 -0 =1 ) 100.0 -87
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Vicki 0.041a 1739 0.5-1.5 (+0 -1 =1 ) 100.0 -201
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Rocinante 2.0 64-bit (mcts) 1737 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Adamant 1.7 1732 0.5-0.5 (+0 -0 =1 ) 100.0 -95
-
Zzzzzz 3.51 1731 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
GChess IV 0.2.0 1731 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Tristram 4.16 1727 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
AdaChess 3.4 64-bit 1725 21.5-10.5 (+19-8 =5 ) 100.0 +59
-
TSCP 1.81 1723 0.5-0.5 (+0 -0 =1 ) 100.0 -43
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Tinman 0.1.2 64-bit 1720 23.0-9.0 (+20-6 =6 ) 100.0 +89
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Aldebaran 0.7.0 1708 0.5-0.5 (+0 -0 =1 ) 100.0 -119
-
JaksaH 1.15 64-bit 1707 22.0-10.0 (+18-6 =8 ) 100.0 +43
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RumbleMinze 1.0.33 1706 0.0-2.0 (+0 -2 =0 ) 100.0 -INF
-
Celestial 1.0 64-bit 1693 21.5-10.5 (+18-7 =7 ) 100.0 +21
-
Gargamella 0.5.0 1684 1.5-1.5 (+1 -1 =1 ) 100.0 -98
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PolarChess 1.3 1676 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Tom Thumb 0.2 64-bit 1672 27.5-12.5 (+18-3 =19) 100.0 -11
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Pleco 0.1.1 64-bit 1667 14.5-13.5 (+12-11=5 ) 100.0 -121
-
EnkoChess 290818 1665 24.5-6.5 (+21-3 =7 ) 100.0 +86
-
Belzebub 0.67 1662 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Little Wing 0.3.0 64-bit 1660 21.5-10.5 (+18-7 =7 ) 100.0 -10
-
AdaChess 20170209 64-bit 1653 28.0-12.0 (+23-7 =10) 100.0 0
-
DChess 1.0.2 1652 0.5-0.5 (+0 -0 =1 ) 100.0 -175
-
JSBam 0.52 1651 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Embla 0.9.5 64-bit 1632 21.0-11.0 (+15-5 =12) 100.0 -63
-
ChessRikus 1.466 1627 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Storm 0.6 1627 0.5-0.5 (+0 -0 =1 ) 100.0 -139
-
ArcBishop80 1.0 1622 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Tom Thumb 0.1 64-bit 1613 31.0-11.0 (+24-4 =14) 100.0 -24
-
Pulse 1.6.1 64-bit 1606 32.0-18.0 (+27-13=10) 100.0 -86
-
Rainman 0.7.5 1602 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Zotron 4.4.6 1592 1.5-0.5 (+1 -0 =1 ) 100.0 -85
-
Violet 4.0 64-bit 1585 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
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Damas 9 1583 1.5-0.5 (+1 -0 =1 ) 100.0 -70
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Needle 0.531 1579 0.5-0.5 (+0 -0 =1 ) 100.0 -248
-
ACE2 1569 0.5-0.5 (+0 -0 =1 ) 100.0 -257
-
Cleo 1 1566 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
MSCP 1.6h 1558 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Hokus-Pokus 0.6.3 1551 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Supra 23.1 64-bit 1505 25.5-3.5 (+23-1 =5 ) 100.0 +26
-
Piranha 0.5 1498 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Supra 26.0 pro 64-bit 1481 23.5-5.5 (+21-3 =5 ) 100.0 -63
-
Joanna 2002 1.06 1426 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Gladiator 0.0.7 64-bit 1343 0.5-0.5 (+0 -0 =1 ) 100.0 -484