CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Nemeton 1.81 (2464+19
−19		)Quote
Author: Stan Arts (Netherlands) Link: Download
This is one of the 12 Nemeton versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Combusken 1.0.0 64-bit2937+25
−25		(+473)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Winter 0.2 64-bit2654+16
−16		(+190)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
+57
0 0 = 0 0 0 = = 1 0 = =
–   Mr Bob 0.8.0 64-bit2649+27
−27		(+185)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+35
0 0 = =
–   Nawito 19062631+20
−20		(+167)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
+13
= = 0 0 0 0 = =
–   Orion 0.6 64-bit2629+19
−19		(+165)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+72
1 0 = 0
–   WildCat 72628+14
−14		(+164)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
+11
0 = = 0 0 0 = = = 0 = 0
–   Betsabe II 20202610+28
−28		(+146)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−10
= 0 = 0
–   KnightX 2.4 64-bit2605+29
−29		(+141)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+208
= 1 = =
–   Nawito 18122599+19
−19		(+135)5 − 7
(+2−4=6)		41.7%
5.0 / 12
0.0%
+89
0 = = = = 0 1 0 0 = 1 =
–   Aristarch 4.502597+12
−12		(+133)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+65
= 0 = 0 1 0 = 1 0 =
–   Betsabe II 1.962593+21
−21		(+129)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.0%
+33
0 0 0 = = = 1 0 = 0 = = 0 = 0 1
–   Galjoen 0.40 64-bit2589+20
−20		(+125)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−10
0 0 0 = 0 0 = = 0 1 = = = 0 0 =
–   Donna 4.1 64-bit2587+14
−14		(+123)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+165
= 1 = 0 1 0 1 =
–   Drofa 2.1.0 64-bit2587+30
−30		(+123)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−24
0 = 0 1 0 0 1 = 0 0
–   Coiled 0.6 64-bit2585+12
−12		(+121)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Delocto 0.6 64-bit2580+15
−15		(+116)7 − 13
(+4−10=6)		35.0%
7.0 / 20
0.0%
+12
0 1 0 = 1 = 0 0 = 0 = 0 = 0 0 0 1 1 0 =
–   Minic 0.43 64-bit2569+29
−29		(+105)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+135
=
–   Jumbo 0.6.107 64-bit2560+18
−18		(+96)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+106
= 0 = 1
–   Jumbo 0.7.0 64-bit2560+19
−19		(+96)11 − 23
(+6−18=10)
32.4%
11.0 / 34
0.0%
−26
= = = 0 0 0 = 0 0 0 = 0 1 0 0 1 = 0 0 1 = = = = 0 1 0 0 1 0 1 0 0 0
–   Dorky 4.8 64-bit2558+14
−14		(+94)3.5 − 12.5
(+2−11=3)		21.9%
3.5 / 16
0.0%
−123
0 = 0 0 1 0 = 0 0 0 0 0 0 = 0 1
–   Detroid 1.0.1 64-bit2558+18
−18		(+94)13.5 − 24.5
(+9−20=9)
35.5%
13.5 / 38
0.0%
−10
0 0 0 0 0 = 1 = = 0 0 0 = = 0 1 0 0 1 0 1 0 = 1 1 1 = 0 1 0 = 0 0 = 0 0 1 0
–   Mr Bob 0.7.1 64-bit2558+28
−28		(+94)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+94
0 0 1 1
–   Velvet 1.0.0 64-bit2557+24
−24		(+93)5 − 7
(+1−3=8)		41.7%
5.0 / 12
0.0%
+45
= = = = = = = = 0 0 1 0
–   Raven 1.0 64-bit2553+23
−23		(+89)11.5 − 14.5
(+7−10=9)		44.2%
11.5 / 26
0.0%
+50
0 = 0 0 0 = 0 1 0 = = 1 1 = 1 0 = = 0 1 1 1 = 0 0 =
–   Betsabe II 1.842546+14
−14		(+82)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−3
1 0 = 0
–   KnightX 1.98 64-bit2542+27
−27		(+78)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−45
= = = 0 1 0 0 0
–   FrankWalter 2.4.0 64-bit2539+16
−16		(+75)5 − 23
(+1−19=8)		17.9%
5.0 / 28
0.0%
−159
0 = 0 0 = 0 0 0 0 0 0 = 0 0 0 = 0 1 0 0 = 0 0 = = 0 0 =
–   Maverick 1.5 64-bit2537+14
−14		(+73)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−216
0 0 0 =
–   Raven 1.10 64-bit2530+25
−25		(+66)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−217
0 0 0 =
–   Axolotl 1.9 64-bit2529+19
−19		(+65)8.5 − 15.5
(+6−13=5)		35.4%
8.5 / 24
0.0%
−45
0 = 1 1 = 0 1 0 0 0 0 = 1 = 1 = 0 0 0 0 0 1 0 0
–   KnightX 2.3 64-bit2525+26
−26		(+61)7.5 − 14.5
(+3−10=9)		34.1%
7.5 / 22
0.0%
−40
= = 0 0 = 0 = 1 = = = 1 0 0 1 0 0 0 0 = 0 =
–   AnMon 5.602515+15
−15		(+51)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
−23
= 0 = 0 1 0 = 0 = = = =
–   CyberPagno 3.0 64-bit2515+14
−14		(+51)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−44
= 1 0 0
–   WyldChess 1.1 64-bit2501+28
−28		(+37)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
1.4%
+119
= = 1 0 1 = 1 1 0 = 1 =
–   Delphil 3.2 64-bit2496+14
−15		(+32)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.4%
−53
0 1 0 =
–   MadChess 2.2 64-bit2494+15
−15		(+30)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.7%
−53
0 = 0 = 0 = 1 =
–   KnightX 1.97a 64-bit2485+27
−26		(+21)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
10.1%
+116
1 0 = 1
–   Arasan 10.2 32-bit2480+23
−23		(+16)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
14.1%
−8
0 0 1 = 1 0 = 1 = = 0 =
–   Drosophila 1.5.1 64-bit2479+15
−15		(+15)11 − 9
(+8−6=6)		55.0%
11.0 / 20
10.0%
+48
0 1 1 1 0 = 1 1 = = 1 = 0 1 = 0 0 0 1 =
–   SpiderChess 0706032477+20
−20		(+13)8 − 4
(+7−3=2)		66.7%
8.0 / 12
17.9%
+140
1 1 1 1 1 1 0 0 1 0 = =
–   BBChess 1.3b2474+23
−23		(+10)6 − 6
(+3−3=6)		50.0%
6.0 / 12
25.2%
+6
= 0 = 0 1 = = 1 1 = = 0
–   Lozza 1.18 64-bit2473+15
−15		(+9)11 − 13
(+8−10=6)		45.8%
11.0 / 24
23.5%
−20
1 = 0 1 = = 0 1 0 = 0 0 = 0 0 1 1 = 0 0 1 1 0 1
–   Halogen 6 64-bit2472+37
−37		(+8)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
34.2%
−43
0 0 1 = 0 1 1 0
–   Raven 0.90 64-bit2470+30
−30		(+6)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
36.9%
−112
0 0 0 1 = = = 0
–   Waxman 20202467+81
−77		(+3)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
46.9%
+156
= 1
–   Carballo 1.22464+23
−22		(0)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
48.4%
−133
= 0 = 0 0 = 0 = = 0 0 1
–   Giraffe 20150908 64-bit2463+19
−18		(−1)8 − 4
(+6−2=4)		66.7%
8.0 / 12
53.0%
+116
1 = 1 = 1 1 1 0 1 = 0 =
–   Stash 18.0 64-bit2448+29
−28		(−16)7 − 5
(+5−3=4)		58.3%
7.0 / 12
82.4%
+39
1 0 1 = 0 1 = 1 = 1 0 =
–   Axolotl 1.8 64-bit2447+19
−19		(−17)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
89.5%
+50
= = = 1
–   Mephisto Gideon Professional2445+23
−23		(−19)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
89.9%
−34
= = 0 1 0 = = = 0 1 0 = 0 1 1 =
–   Hussar 0.42445+17
−17		(−19)1 − 1
(+0−0=2)		50.0%
1.0 / 2
93.1%
−19
= =
–   Bearded N44.5 64-bit2441+20
−20		(−23)5 − 9
(+1−5=8)		35.7%
5.0 / 14
95.1%
−106
= = = 0 = = 0 = = 0 = 1 0 0
–   Teki 2 64-bit2440+16
−16		(−24)2 − 2
(+2−2=0)		50.0%
2.0 / 4
96.8%
−24
0 1 0 1
–   Tunguska 1.1 64-bit2439+18
−18		(−25)16 − 18
(+9−11=14)
47.1%
16.0 / 34
96.9%
−44
= 0 = 0 = = 0 1 = 0 0 1 1 1 = 0 1 1 = = 0 1 1 = 0 = = 0 = 0 0 = = 1
–   Taltos rev118 64-bit2439+18
−18		(−25)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
96.9%
+2
1 = = 0 1 0 = = 1 1 0 =
–   King of Kings 2.562438+21
−21		(−26)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
96.4%
+57
0 = 1 = 1 1 0 = 1 1 = =
–   Snitch 1.6.2 64-bit2434+21
−21		(−30)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
97.9%
−54
= = 0 1 = 0 1 0 1 = 0 =
–   NoC 4.20 64-bit2426+23
−23		(−38)17 − 15
(+13−11=8)
53.1%
17.0 / 32
99.5%
−15
1 0 = 0 1 = 1 1 0 1 1 0 0 1 0 = = 1 = 1 0 1 0 1 0 = 0 = 1 = 0 1
–   Gaia 3.5 64-bit2417+21
−21		(−47)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−19
1 = 0 0 1 = 1 = = 0 = 1
–   Hedgehog 2.0 64-bit2413+31
−31		(−51)1 − 3
(+0−2=2)		25.0%
1.0 / 4
99.7%
−200
0 = = 0
–   Myrddin 0.87 64-bit2397+13
−13		(−67)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+49
1 = 0 1 = 1
–   Popochin 4.1 64-bit2397+16
−16		(−67)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−67
= = = =
–   CT800 1.40 64-bit2393+28
−28		(−71)10 − 8
(+6−4=8)		55.6%
10.0 / 18
100.0%
−34
0 = 1 1 0 = 1 0 = = = = = 0 1 1 = 1
–   Ares GB 64-bit2392+14
−14		(−72)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−115
= 1 = 1 = 0 0 0
–   CT800 1.42 64-bit2391+120
−119		(−73)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
88.1%
−207
0 =
–   Zevra 2.1.2 r248 64-bit2391+19
−19		(−73)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+50
1 = 1 1 0 0 1 1 0 1
–   Ares GB 1.1 64-bit2389+22
−22		(−75)10 − 8
(+7−5=6)		55.6%
10.0 / 18
100.0%
−37
= = = 0 1 1 = = 1 0 0 1 0 1 1 0 1 =
–   CT800 1.41 64-bit2388+29
−29		(−76)8 − 6
(+5−3=6)		57.1%
8.0 / 14
100.0%
−31
0 0 1 1 = = 1 0 = = = 1 1 =
–   Galjoen 0.39 64-bit2388+16
−16		(−76)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Googleplex Starthinker 1.6 64-bit2385+18
−18		(−79)19.5 − 8.5
(+16−5=7)		69.6%
19.5 / 28
100.0%
+60
= 1 1 1 1 = 1 1 0 1 0 1 1 0 1 = = 1 0 1 1 1 = 1 = 1 0 =
–   Thor's Hammer 2.28 32-bit2384+22
−22		(−80)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
100.0%
+167
1 1 1 1 1 1 1 0 1 1 = 0
–   FrankWalter 2.2.3 64-bit2384+31
−31		(−80)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+11
0 1 = 1 1 1 1 = 1 0 0 =
–   Isa 2.0.83 64-bit2383+24
−24		(−81)0 − 4
(+0−4=0)		0.0%
0.0 / 4
100.0%
−INF
0 0 0 0
–   Zevra 2.1.1 r216 64-bit2381+17
−17		(−83)13.5 − 2.5
(+12−1=3)		84.4%
13.5 / 16
100.0%
+193
1 1 1 = 1 1 = 1 0 1 1 = 1 1 1 1
–   Raven 0.80 64-bit2369+29
−29		(−95)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+117
1 0 1 0 1 1 = 1 1 1
–   Tytan 9.32 64-bit2369+23
−23		(−95)11 − 1
(+10−0=2)		91.7%
11.0 / 12
100.0%
+262
1 1 1 1 = 1 = 1 1 1 1 1
–   Ceibo 0.6 64-bit2362+117
−119		(−102)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
95.3%
+46
= 1
–   Topple 0.1.1 64-bit2360+22
−22		(−104)6 − 6
(+3−3=6)		50.0%
6.0 / 12
100.0%
−104
1 0 = = 0 = 1 = = 0 = 1
–   Barbarossa 0.6.0 64-bit2354+25
−25		(−110)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−110
= =
–   Ceibo 0.5 64-bit2353+25
−25		(−111)14 − 6
(+11−3=6)		70.0%
14.0 / 20
100.0%
+23
1 1 = 1 1 = = 0 1 = = 1 1 1 0 = 0 1 1 1
–   Isa 2.1 64-bit2352+28
−28		(−112)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−1
= = 0 1 1 1
–   Cosette 4.0 64-bit2351+115
−118		(−113)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
97.0%
+90
1 1 =
–   FoxSEE 5.1.2 64-bit2298+30
−30		(−166)10.5 − 1.5
(+9−0=3)		87.5%
10.5 / 12
100.0%
+120
1 1 1 = 1 1 = = 1 1 1 1
–   FoxSEE 5.3 64-bit2281+66
−68		(−183)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   CeeChess 1.3.2 64-bit2270+25
−25		(−194)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−51
= 1
950 games: 287 wins, 339 losses, 324 draws (34.1%), score: 47.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 6, 2021