CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Show each game results
Axolotl 1.9 64-bit#198‑199  (2529+19
−19
)Quote
Author: Louis James Mackenzie-Smith (UK-France)
This is one of the 2 Axolotl versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   GreKo 2020.01 64-bit2711+24
−25
(+182)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−107
–   Benjamin 1.02699+24
−24
(+170)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−119
–   Shallow 2020-09-09 64-bit2671+24
−24
(+142)8 − 12
(+3−7=10)
40.0%
8.0 / 20
0.0%
+79
–   K2 0.952663+16
−16
(+134)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−23
–   Mr Bob 0.8.0 64-bit2655+26
−25
(+126)6 − 16
(+2−12=8)
27.3%
6.0 / 22
0.0%
−23
–   Scorpio 1.812644+34
−34
(+115)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−64
–   Weiss 0.9 64-bit2643+27
−27
(+114)7 − 9
(+6−8=2)
43.8%
7.0 / 16
0.0%
+64
–   Ktulu 7.12638+18
−18
(+109)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+46
–   CM10th Default2631+15
−14
(+102)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+74
–   Nawito 19062629+20
−20
(+100)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
0.0%
+119
–   WildCat 72628+14
−14
(+99)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−11
–   Orion 0.6 64-bit2628+19
−19
(+99)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−51
–   Delocto 0.61n 64-bit2625+23
−23
(+96)10 − 12
(+8−10=4)
45.5%
10.0 / 22
0.0%
+59
–   Weiss 0.8 64-bit2620+30
−30
(+91)9 − 9
(+8−8=2)
50.0%
9.0 / 18
0.0%
+87
–   Hamsters 0.72618+21
−21
(+89)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+62
–   Betsabe II 20202607+26
−26
(+78)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
0.0%
+26
–   Lozza 2.0 64-bit2606+27
−27
(+77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−18
–   KnightX 2.4 64-bit2598+28
−28
(+69)7 − 11
(+5−9=4)
38.9%
7.0 / 18
0.0%
−10
–   Crafty 22.8 32-bit2596+32
−32
(+67)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−106
–   Betsabe II 1.962593+21
−21
(+64)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−61
–   Galjoen 0.40 64-bit2589+20
−20
(+60)13.5 − 30.5
(+6−23=15)
30.7%
13.5 / 44
0.0%
−69
–   Coiled 0.6 64-bit2585+12
−12
(+56)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−127
–   Donna 4.1 64-bit2585+14
−14
(+56)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−17
–   Drofa 2.1.0 64-bit2583+30
−30
(+54)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.2%
+280
–   Delocto 0.6 64-bit2580+15
−15
(+51)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−44
–   Arasan 13.1 32-bit2578+32
−32
(+49)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.5%
+49
–   Nawito 20122569+61
−61
(+40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
10.9%
−54
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+40)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.1%
−INF
–   Frenzee 2.02567+33
−33
(+38)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.6%
−49
–   Bobcat 20110220 32-bit2563+32
−32
(+34)4 − 6
(+2−4=4)
40.0%
4.0 / 10
4.1%
−29
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(+33)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.5%
+260
–   Jumbo 0.7.0 64-bit2559+18
−19
(+30)16.5 − 17.5
(+8−9=17)
48.5%
16.5 / 34
1.1%
+23
–   Mr Bob 0.7.1 64-bit2558+28
−28
(+29)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
4.9%
+14
–   Dorky 4.8 64-bit2558+14
−14
(+29)9 − 11
(+7−9=4)
45.0%
9.0 / 20
0.8%
−2
–   JikChess 0.02 64-bit2558+16
−16
(+29)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.0%
−121
–   SmarThink 0.17a2558+33
−33
(+29)6 − 4
(+4−2=4)
60.0%
6.0 / 10
6.8%
+88
–   Velvet 1.0.0 64-bit2557+24
−24
(+28)6 − 2
(+4−0=4)
75.0%
6.0 / 8
3.8%
+181
–   Detroid 1.0.1 64-bit2557+18
−18
(+28)15 − 21
(+10−16=10)
41.7%
15.0 / 36
1.7%
−29
–   Alfil 11 MT2555+33
−33
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
9.3%
+52
–   Raven 1.0 64-bit2552+23
−23
(+23)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
6.2%
+39
–   Ghost 3.1 64-bit2552+15
−15
(+23)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
3.4%
−29
–   Dirty ACCA4 32-bit2552+33
−33
(+23)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
11.8%
−423
–   The Baron 1.7.02549+33
−33
(+20)3 − 5
(+2−4=2)
37.5%
3.0 / 8
14.9%
−70
–   paulchen332 0.1.1 64-bit2547+48
−47
(+18)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
24.7%
+84
–   Petir 3.952545+31
−31
(+16)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
20.0%
−239
–   KnightX 1.98 64-bit2542+27
−27
(+13)5 − 11
(+1−7=8)
31.3%
5.0 / 16
21.8%
−96
–   FrankWalter 2.4.0 64-bit2540+16
−16
(+11)19.5 − 8.5
(+17−6=5)
69.6%
19.5 / 28
19.6%
+161
–   Maverick 1.5 64-bit2537+14
−14
(+8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
27.1%
−87
–   Raven 1.10 64-bit2526+25
−25
(−3)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
57.6%
+46
–   OliThink 5.6.9 64-bit2526+26
−26
(−3)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
58.6%
+20
–   KnightX 2.3 64-bit2525+26
−26
(−4)12.5 − 9.5
(+8−5=9)
56.8%
12.5 / 22
60.6%
+40
–   CyberPagno 3.0 64-bit2515+14
−14
(−14)11 − 5
(+7−1=8)
68.8%
11.0 / 16
88.9%
+98
–   RookieMonster 1.8.2 64-bit2511+88
−89
(−18)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
65.6%
−296
–   MadChess 2.2 64-bit2493+14
−15
(−36)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+46
–   KnightX 1.97a 64-bit2485+26
−26
(−44)7 − 5
(+5−3=4)
58.3%
7.0 / 12
99.7%
+15
–   Drosophila 1.5.1 64-bit2479+15
−15
(−50)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+185
–   Halogen 6 64-bit2472+37
−37
(−57)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.7%
+28
–   Lozza 1.18 64-bit2472+15
−15
(−57)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+68
–   Raven 0.90 64-bit2470+30
−30
(−59)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+10
–   Nemeton 1.812465+18
−18
(−64)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
100.0%
+46
–   Tunguska 1.1 64-bit2439+18
−18
(−90)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
−22
–   NoC 4.20 64-bit2427+23
−23
(−102)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+47
–   Bitfoot 1.0.d9aeb43 64-bit2422+25
−25
(−107)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+72
–   Gaia 3.5 64-bit2417+21
−21
(−112)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−49
–   Hedgehog 2.0 64-bit2411+30
−30
(−118)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+170
–   Diablo 0.5.12410+18
−18
(−119)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−142
–   Gosu 0.162403+18
−18
(−126)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−193
–   Tigran 2.4n 64-bit2401+17
−17
(−128)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−36
–   Myrddin 0.87 64-bit2397+13
−13
(−132)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+45
–   Popochin 4.1 64-bit2397+16
−16
(−132)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−62
–   Amateur 2.822395+19
−19
(−134)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−13
–   Alex 2.14a 64-bit2394+18
−18
(−135)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
−4
–   Zevra 2.1.2 r248 64-bit2391+19
−19
(−138)8 − 10
(+5−7=6)
44.4%
8.0 / 18
100.0%
−172
–   Ares GB 1.1 64-bit2390+22
−22
(−139)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−15
–   CT800 1.41 64-bit2387+29
−29
(−142)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+84
–   Googleplex Starthinker 1.6 64-bit2386+18
−18
(−143)13 − 5
(+11−3=4)
72.2%
13.0 / 18
100.0%
+18
–   FrankWalter 2.2.3 64-bit2384+31
−31
(−145)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−145
–   Jazz 721 64-bit2378+19
−19
(−151)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−76
–   Isa 2.0.64 64-bit2364+16
−16
(−165)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−63
–   Plisk 0.2.7d 64-bit2363+19
−19
(−166)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+142
–   Topple 0.1.1 64-bit2360+22
−22
(−169)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+138
–   Isa 2.1 64-bit2352+28
−28
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ceibo 0.5 64-bit2352+25
−25
(−177)16 − 4
(+15−3=2)
80.0%
16.0 / 20
100.0%
+76
–   Maverick 0.51 64-bit2342+22
−22
(−187)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−269

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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021