CCRL Blitz
Downloads and Statistics
April 3, 2021
Testing summary:
Total: 2'499'706 games
played by 2'971 programs

White wins: 961'103 (38.4%)
Black wins: 769'736 (30.8%)
Draws: 768'867 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Pigeon 1.5.1 64-bit#515  (1798+14
−14
)Quote
Author: Stuart Riffle (Canada) Link: Homepage
This is one of the 3 Pigeon versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Leelenstein 11.1 RTX20803626+10
−10
(+1828)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fat Fritz (in Lc0) w266 RTX20803608+14
−14
(+1810)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Stoofvlees II a13 RTX20803554+17
−17
(+1756)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jumbo 0.6.10 64-bit2461+18
−18
(+663)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Joker2 0.7.7 64-bit2222+16
−16
(+424)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 1.8.1 r594 64-bit2152+32
−31
(+354)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+384
–   Axolotl 1.5 64-bit2137+22
−22
(+339)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
+77
–   WJChess 1.642129+8
−8
(+331)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+300
–   Wing 2.012101+37
−37
(+303)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Clarabit 1.00 64-bit2095+9
−9
(+297)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+327
–   Parrot 07.07.222078+14
−14
(+280)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Abbess 2018.02.072071+14
−14
(+273)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Smash 1.0.3a 64-bit2056+20
−20
(+258)12 − 19
(+8−15=8)
38.7%
12.0 / 31
0.0%
+172
–   Ax 0.82041+11
−11
(+243)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Abbess 2016.12.112037+17
−16
(+239)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
+38
–   ZCT 0.3.2500 64-bit2022+18
−18
(+224)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Bestia 0.902018+8
−8
(+220)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Matant 5.042002+13
−13
(+204)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   ChessV 2.2 64-bit1998+22
−22
(+200)9 − 35
(+8−34=2)
20.5%
9.0 / 44
0.0%
−66
–   Ceibo 0.4 64-bit1995+13
−13
(+197)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−33
–   Embla 1.0.1 64-bit1987+17
−17
(+189)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   BigLion 2.23x1986+8
−8
(+188)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Slibo 0.5.11978+20
−20
(+180)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+149
–   Monik 2.2.3 64-bit1966+16
−16
(+168)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zeta Dva 0310 64-bit1966+18
−18
(+168)13 − 27
(+8−22=10)
32.5%
13.0 / 40
0.0%
+40
–   Mustang 4.971965+12
−12
(+167)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Sissa 2.01963+22
−22
(+165)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess4j 3.4.1 64-bit1963+18
−18
(+165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+195
–   ALChess 1.841962+12
−12
(+164)11 − 20
(+7−16=8)
35.5%
11.0 / 31
0.0%
+61
–   Cilian 4.141956+10
−10
(+158)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess4j 3.2 64-bit1955+15
−15
(+157)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
−121
–   Micro-Max 4.81953+9
−9
(+155)7.5 − 22.5
(+2−17=11)
25.0%
7.5 / 30
0.0%
−12
–   ChessMind 0.801953+17
−18
(+155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rival 1.181952+11
−11
(+154)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−91
–   JanWillem 1.131952+9
−9
(+154)10 − 23
(+8−21=4)
30.3%
10.0 / 33
0.0%
−5
–   Etude 0.1.21951+11
−11
(+153)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+122
–   Sharper 0.171940+12
−13
(+142)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Sapeli 1.64 64-bit1938+21
−21
(+140)7.5 − 23.5
(+3−19=9)
24.2%
7.5 / 31
0.0%
−43
–   BSC 3.9++ 64-bit1936+12
−12
(+138)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−52
–   Heracles 0.6.161924+9
−9
(+126)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
+6
–   Smash 1.0.31924+10
−10
(+126)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SamChess1921+12
−12
(+123)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+49
–   Jabba 130320121918+25
−25
(+120)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+89
–   IACH 0.56z1915+10
−10
(+117)6 − 26
(+2−22=8)
18.8%
6.0 / 32
0.0%
−115
–   Reger 0.091912+20
−20
(+114)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
+11
–   BamBam1912+14
−14
(+114)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+1
–   Warrior 1.0.31908+9
−9
(+110)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+94
–   Tony's Chess 0.031907+17
−17
(+109)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Clueless 1.41900+9
−9
(+102)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−71
–   SnailChess 4.0131892+10
−10
(+94)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−66
–   MrChess 2.11886+16
−16
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Robocide 20160510 64-bit1885+18
−18
(+87)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−26
–   Purple Haze 2.1.01877+12
−11
(+79)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−86
–   Presbyter 1.3.0 64-bit1876+20
−20
(+78)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   MorphyChess 1.0.5 64-bit1858+20
−20
(+60)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
+7
–   Butter 1.0 64-bit1854+17
−17
(+56)8.5 − 12.5
(+7−11=3)
40.5%
8.5 / 21
0.0%
−14
–   Roce 0.03901852+10
−10
(+54)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.0%
+66
–   Ranita 2.41840+11
−10
(+42)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+7
–   Halogen 2.7.3 64-bit1833+20
−20
(+35)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.3%
−59
–   Sayuri 2017.03.05 64-bit1833+26
−26
(+35)25 − 25
(+17−17=16)
50.0%
25.0 / 50
0.8%
+32
–   Celes 0.77c1823+12
−12
(+25)18.5 − 14.5
(+13−9=11)
56.1%
18.5 / 33
0.3%
+62
–   Sayuri 2018.05.23 64-bit1813+17
−17
(+15)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
9.8%
−15
–   Sayuri 2017.08.19 64-bit1811+18
−18
(+13)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
13.1%
+23
–   Sayuri 2016.09.12 64-bit1808+20
−20
(+10)14 − 18
(+10−14=8)
43.8%
14.0 / 32
19.4%
−30
–   Ziggurat 0.18 64-bit1806+20
−20
(+8)17 − 14
(+15−12=4)
54.8%
17.0 / 31
25.9%
+45
–   Chess4j 3.0 64-bit1803+20
−20
(+5)17 − 15
(+12−10=10)
53.1%
17.0 / 32
35.6%
+26
–   MorphyChess 1.0.51802+14
−14
(+4)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
33.7%
+154
–   Beaches 2.321797+10
−11
(−1)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
55.4%
−37
–   Chareth 2020-06-28 64-bit1795+20
−20
(−3)16 − 16
(+13−13=6)
50.0%
16.0 / 32
60.8%
0
–   Enigma 1.1.41789+11
−11
(−9)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
84.5%
+66
–   Embracer 1.121784+14
−14
(−14)0 − 1
(+0−1=0)
0.0%
0.0 / 1
92.2%
−INF
–   FAUCE 0.41c1780+15
−15
(−18)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
95.9%
−48
–   Cecir 3.51780+12
−12
(−18)22 − 10
(+18−6=8)
68.8%
22.0 / 32
97.8%
+114
–   HoiChess 0.21.0 64-bit1777+27
−27
(−21)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
92.0%
−32
–   Sapeli 1.0 64-bit1777+19
−19
(−21)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
96.6%
−55
–   HoiChess 0.22.0 64-bit1775+21
−21
(−23)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.5%
+INF
–   Chenard 2015.04.08 64-bit1774+19
−19
(−24)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
97.7%
+56
–   Laurifer 1.01771+10
−10
(−27)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
–   Bit-Genie 1.0.0 64-bit1771+19
−19
(−27)18 − 13
(+13−8=10)
58.1%
18.0 / 31
98.7%
+26
–   Pulsar 2009-9b1767+14
−14
(−31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−31
–   Robin 0.9831761+10
−10
(−37)19 − 13
(+17−11=4)
59.4%
19.0 / 32
100.0%
+36
–   Mint 2.31759+14
−15
(−39)15 − 17
(+13−15=4)
46.9%
15.0 / 32
100.0%
−61
–   Skiull 0.2 64-bit1756+20
−20
(−42)20.5 − 18.5
(+14−12=13)
52.6%
20.5 / 39
100.0%
−25
–   Ziggy 0.71746+20
−20
(−52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−52
–   Elf 1.3.01740+9
−9
(−58)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−88
–   Vicki 0.041a1739+12
−12
(−59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−202
–   Rocinante 2.0 64-bit (mcts)1737+17
−17
(−61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Adamant 1.71732+9
−9
(−66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−96
–   GChess IV 0.2.01731+12
−12
(−67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zzzzzz 3.511731+17
−17
(−67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tristram 4.161727+19
−19
(−71)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   AdaChess 3.4 64-bit1726+29
−29
(−72)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
100.0%
+59
–   TSCP 1.811724+10
−10
(−74)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−43
–   Tinman 0.1.2 64-bit1720+22
−22
(−78)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+88
–   Aldebaran 0.7.01708+10
−10
(−90)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−120
–   RumbleMinze 1.0.331706+28
−28
(−92)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   JaksaH 1.15 64-bit1706+17
−17
(−92)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+41
–   Celestial 1.0 64-bit1693+16
−16
(−105)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+20
–   Gargamella 0.5.01684+14
−14
(−114)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−99
–   PolarChess 1.31676+12
−12
(−122)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tom Thumb 0.2 64-bit1672+18
−18
(−126)27.5 − 12.5
(+18−3=19)
68.8%
27.5 / 40
100.0%
−12
–   Pleco 0.1.1 64-bit1667+32
−33
(−131)14.5 − 13.5
(+12−11=5)
51.8%
14.5 / 28
100.0%
−122
–   EnkoChess 2908181664+15
−15
(−134)24.5 − 6.5
(+21−3=7)
79.0%
24.5 / 31
100.0%
+84
–   Belzebub 0.671662+10
−10
(−136)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Little Wing 0.3.0 64-bit1661+19
−19
(−137)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
−10
–   AdaChess 20170209 64-bit1653+21
−21
(−145)28 − 12
(+23−7=10)
70.0%
28.0 / 40
100.0%
−1
–   DChess 1.0.21652+11
−11
(−146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−176
–   JSBam 0.521651+28
−28
(−147)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Embla 0.9.5 64-bit1632+17
−17
(−166)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
−64
–   ChessRikus 1.4661628+13
−13
(−170)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Storm 0.61627+10
−10
(−171)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−140
–   ArcBishop80 1.01622+68
−69
(−176)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Tom Thumb 0.1 64-bit1614+20
−20
(−184)31 − 11
(+24−4=14)
73.8%
31.0 / 42
100.0%
−24
–   Pulse 1.6.1 64-bit1606+18
−18
(−192)32 − 18
(+27−13=10)
64.0%
32.0 / 50
100.0%
−87
–   Rainman 0.7.51602+13
−13
(−196)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zotron 4.4.61592+10
−10
(−206)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−86
–   Violet 4.0 64-bit1585+18
−18
(−213)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Damas 91583+14
−14
(−215)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−71
–   Needle 0.5311579+9
−9
(−219)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−249
–   ACE21569+91
−91
(−229)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−258
–   Cleo 11565+67
−69
(−233)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   MSCP 1.6h1558+30
−30
(−240)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Hokus-Pokus 0.6.31551+17
−17
(−247)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Supra 23.1 64-bit1505+23
−23
(−293)25.5 − 3.5
(+23−1=5)
87.9%
25.5 / 29
100.0%
+25
–   Piranha 0.51498+9
−10
(−300)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Supra 26.0 pro 64-bit1481+17
−17
(−317)23.5 − 5.5
(+21−3=5)
81.0%
23.5 / 29
100.0%
−64
–   Joanna 2002 1.061426+64
−65
(−372)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gladiator 0.0.7 64-bit1343+21
−21
(−455)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−485

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 3, 2021