CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Axolotl 1.5 64-bit (2138+22
−22
)Quote
Author: Louis James Mackenzie-Smith (UK-France)
This is one of the 4 Axolotl versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SpaceDog 0.97.7 64-bit2243+19
−18
(+105)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−36
= 0 0 0 1 0 0 1 0 1 1 0 0 1 = 0 0 = = = 1 = 0 0 0 0 1 0 0 0 0 0
–   Alarm 0.93.12145+9
−9
(+7)16 − 16
(+11−11=10)
50.0%
16.0 / 32
27.7%
+8
= 1 1 0 0 = = 0 1 = 1 0 1 = 1 = 1 = 0 0 = 0 1 = 0 1 1 0 0 0 = 1
–   Tunguska 1.0 64-bit2143+18
−18
(+5)16 − 16
(+12−12=8)
50.0%
16.0 / 32
35.6%
+3
0 0 = 1 = 1 0 0 1 0 1 1 1 1 = 1 0 0 0 1 0 0 0 = = = 0 = = 1 1 1
–   Lime 662143+8
−8
(+5)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
31.3%
+62
1 0 0 0 1 = = = 0 1 1 = 1 0 1 1 1 0 0 1 1 0 = 1 1 1 1 1 0 0 = =
–   Sunsetter 10.3 64-bit2141+11
−11
(+3)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
40.6%
−9
1 0 0 0 1 1 1 1 = 1 1 0 1 0 0 1 0 = 0 0 = 1 = 1 0 0 1 0 0 = = =
–   ChessKISS 1.7c 64-bit2136+13
−13
(−2)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
54.9%
−77
1 0 1 = 1 = 0 0 1 = 1 0 = 0 1 0 0 0 0 0 0 = 0 = 1 = 1 0 0 1 0 0
–   Fortress 1.622136+8
−8
(−2)19 − 13
(+13−7=12)
59.4%
19.0 / 32
56.1%
+59
= = 1 = = 1 1 1 = 1 1 = = 1 1 1 0 0 0 1 1 0 0 = 0 = 0 = = 1 = 1
–   Nesik 0.7.0 alpha2133+9
−9
(−5)17 − 15
(+11−9=12)
53.1%
17.0 / 32
63.7%
+13
1 1 1 = = 0 0 1 0 1 1 0 = = = = 0 = = = 1 1 = 0 1 1 = 0 1 0 = 0
–   WJChess 1.642131+9
−9
(−7)15 − 17
(+13−15=4)
46.9%
15.0 / 32
70.9%
−29
0 = 1 1 1 0 0 0 1 0 0 0 0 = = = 0 1 1 1 1 1 1 0 1 0 0 1 1 0 0 0
–   Hedgehog 1.814 64-bit2126+18
−18
(−12)19 − 12
(+16−9=6)
61.3%
19.0 / 31
80.6%
+67
1 0 0 = 1 1 1 1 0 0 0 1 = 0 1 = 0 = 0 1 1 = 1 = 1 1 1 1 1 1 0
–   Prophet3 20180811 64-bit2120+14
−14
(−18)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
90.8%
−7
0 0 1 = = 1 1 1 0 0 1 0 1 1 1 = 0 0 1 0 1 0 1 0 = = = 0 = 1 1 0
–   Embla 1.0.3 64-bit2114+14
−14
(−24)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
96.4%
+7
= 1 = 1 0 1 1 1 0 1 = 0 1 0 0 1 1 = 1 0 = 0 0 = 0 1 1 = 0 1 = =
–   Alf 1.09 64-bit2107+16
−16
(−31)15 − 17
(+11−13=8)
46.9%
15.0 / 32
98.9%
−51
1 0 1 1 1 = 0 1 0 = = 1 0 1 0 1 1 0 = = 0 0 1 0 0 0 1 0 = = 0 =
–   BikJump 2.01 64-bit2103+8
−8
(−35)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
99.8%
0
1 0 0 0 1 1 1 0 1 1 = = 0 0 0 1 1 1 0 1 1 1 = 0 1 0 1 0 1 0 = =
–   Wing 2.0a2100+9
−9
(−38)19 − 13
(+17−11=4)
59.4%
19.0 / 32
99.9%
+36
1 1 0 1 = 1 0 1 1 1 0 1 0 0 0 1 1 0 0 = 1 1 1 = 0 0 1 1 = 0 1 1
–   Clarabit 1.00 64-bit2098+10
−10
(−40)18 − 14
(+13−9=10)
56.3%
18.0 / 32
99.9%
0
1 = = 1 0 0 = 0 1 0 1 1 = = 0 1 1 1 1 = = 0 0 1 1 1 = 1 0 = = 0
–   Cinnamon 2.2a 64-bit2064+18
−19
(−74)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+68
0 = 0 1 1 1 1 0 1 1 1 0 1 0 = 0 1 1 1 1 = = 1 1 1 = = 1 0 1 1 1
–   Bestia 0.902021+8
−8
(−117)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+208
1 1 1 = 1
–   Ecce 1.0 (rev. 508) 64-bit2017+13
−13
(−121)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+106
1 1 1 0
–   Ceibo 0.4 64-bit2007+14
−14
(−131)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−71
= 1 1 = 0
–   Chess4j 3.5 64-bit1996+21
−21
(−142)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+8
1 1 = =
–   Gullydeckel 2.16pl11993+11
−11
(−145)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−145
1 0 1 0
–   Snowy 0.2 64-bit1988+15
−15
(−150)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−150
1 0 1 0
–   BigLion 2.23x1988+8
−8
(−150)3 − 2
(+3−2=0)
60.0%
3.0 / 5
100.0%
−67
1 0 1 1 0
–   Faile 1.4.41978+9
−9
(−160)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−100
= = = 1
–   SSEChessII 2.05 DC1967+9
−10
(−171)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+56
1 1 1 0
–   Cilian 4.141962+10
−10
(−176)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−25
1 = = 1
–   ALChess 1.841961+14
−14
(−177)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+13
1 = = 1 1
–   Franky 1.0 64-bit1960+18
−18
(−178)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+49
1 1 1 0
–   Micro-Max 4.81954+9
−9
(−184)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−91
1 0 1 =
–   Etude 0.1.21953+11
−11
(−185)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−280
0 0 = 1
–   JanWillem 1.131951+9
−9
(−187)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−94
1 0 1 =
–   BSC 3.9+ 64-bit 20Jan20121944+14
−14
(−194)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+125
= 1 1 1 1
–   Monik 2.2.6 64-bit1941+15
−15
(−197)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Heracles 0.6.161922+9
−9
(−216)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+20
0 1 1 1
–   SamChess1919+13
−13
(−219)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+17
1 1 0 1
–   IACH 0.56z1916+11
−11
(−222)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Butter 1.0 64-bit1862+19
−19
(−276)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+133
1 1 1 1 1 1 = 1
–   Roce 0.03901853+10
−10
(−285)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+125
= 1 1 1 1 1 1 1
–   Deepov 0.4.1 64-bit1850+16
−16
(−288)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+124
1 1 1 1 1 = 1 1
–   Ranita 2.41843+11
−11
(−295)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−11
1 1 1 1 = 1 = 1
–   Skiull 0.3 64-bit1836+19
−19
(−302)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+82
1 0 1 1 1 1 1 1
–   Celes 0.77c1825+12
−12
(−313)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+99
1 1 1 = 1 1 1 1
–   RataAeroespacial 0.2.11818+14
−14
(−320)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+70
1 1 0 1 1 1 1 1
–   Chenard 2015.08.14 64-bit1815+38
−38
(−323)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−37
1 1 1 = = 1 1 1
–   MorphyChess 1.0.51805+14
−14
(−333)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−243
= 1 0 1 1 = 1 0
–   Sayuri 2018.05.23 64-bit1804+20
−20
(−334)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+77
1 = 1 1 1 1 1 1
–   Beaches 2.321803+11
−11
(−335)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+50
1 0 1 1 1 1 1 1
–   Pigeon 1.5.1 64-bit1800+15
−15
(−338)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
−76
1 1 1 1 0 1 = 1
–   Macromix 2.011800+19
−19
(−338)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
−80
= 1 1 1 1 1 1 0
–   Enigma 1.1.41791+12
−11
(−347)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
−85
1 0 1 1 1 1 1 =
–   CDrill 1800 build 41789+19
−19
(−349)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Apollo 1.2.1 64-bit1775+31
−31
(−363)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+47
1 1 1 1 1 = 1 1
–   Mint 2.31765+16
−16
(−373)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+36
1 1 1 1 = 1 1 1
–   Robin 0.9831764+10
−10
(−374)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+11
1 0 1 1 1 1 1 1
–   Laurifer 1.01750+11
−11
(−388)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−100
1 = 1 1 1 1 = 1
–   Vicki 0.041a1745+12
−12
(−393)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
−131
1 1 1 1 1 = 1 0
–   Elf 1.3.01743+10
−10
(−395)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
−210
1 = 1 = 1 0 1 1
–   Kanguruh 1.931735+11
−11
(−403)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Shallow Blue 2.0.0 64-bit1735+28
−28
(−403)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Adamant 1.71734+9
−9
(−404)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+8
1 = 1 1 1 1 1 1
–   JaksaH 1.14.1 64-bit1728+18
−18
(−410)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
−259
= = = = 1 1 1 1
–   TSCP 1.811723+10
−10
(−415)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Aldebaran 0.7.01712+11
−11
(−426)6 − 1
(+5−0=2)
85.7%
6.0 / 7
100.0%
−164
1 1 = 1 1 1 =
–   EnkoChess 2908181677+17
−17
(−461)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−174
1 1 = 1 1 1 1 =
–   Tom Thumb 0.2 64-bit1675+19
−19
(−463)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
−73
1 1 1 1 0 1 1 1
–   Tristram 3.361669+20
−21
(−469)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−185
1 1 = 1 = 1 1 1
–   Belzebub 0.671662+10
−10
(−476)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
−214
1 1 1 1 1 = 1 0
–   IQ23.0031643+10
−10
(−495)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Vapor 0.01r121643+13
−13
(−495)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   ChessRikus 1.4661633+13
−13
(−505)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Storm 0.61628+10
−10
(−510)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−219
1 = 1 1
–   Philemon C1614+16
−16
(−524)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Pulse 1.6.1 64-bit1609+18
−18
(−529)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Zotron 4.4.61593+10
−10
(−545)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Violet 4.0 64-bit1591+22
−22
(−547)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Dreamer 0.3.0 64-bit1583+24
−24
(−555)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Needle 0.5311581+10
−9
(−557)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Cicada 0.1 64-bit1574+17
−17
(−564)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−274
1 1 1 =
–   Piranha 0.51501+10
−10
(−637)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Koedem 1.0 64-bit1501+18
−18
(−637)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−401
0 1 1 1
–   Supra 26.0 pro 64-bit1484+17
−17
(−654)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Numpty Recharged 64-bit1470+15
−15
(−668)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Blikskottel 0.81462+13
−13
(−676)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Hactar 0.9.0 64-bit1449+14
−14
(−689)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019