CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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Show each game results
KnightX 1.93 64-bit (2321+20
−20
)Quote
Author: Christophe Jolly Link: Homepage
This is one of the 6 KnightX versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lozza 1.18 64-bit2473+16
−16
(+152)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+88
1 1 0 = = 0 0 0 = =
–   WyldChess 1.2 64-bit2467+26
−26
(+146)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−106
0 0 = = = 0 0 0 0 0
–   Arasan 10.12443+27
−27
(+122)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+24
0 1 0 0 0 = 0 = 1 =
–   Eeyore 1.52 64-bit2442+17
−17
(+121)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−59
= 0 0 0 0 0 = 1 = 0
–   Bearded N44.5 64-bit2439+20
−20
(+118)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−86
0 0 0 = 0 0 0 0 = = 0 = 0 1
–   Snitch 1.6.2 32-bit2437+22
−22
(+116)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−33
1 1 0 = = 0 0 0 0 0
–   RomiChess P3n 64-bit2416+13
−14
(+95)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
0.0%
+174
0 1 0 1 1 = 0 1 1 0 = 0 1 0 1 = 1 1 1 1 1 0 = = = = 1 0 1 1 1 0
–   Dragon 4.62405+17
−17
(+84)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+11
1 0 0 0 = = 1 0 1 0
–   KnightDreamer 3.32402+27
−28
(+81)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−145
0 0 0 1
–   Simplex 0.9.8 64-bit2400+17
−17
(+79)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−154
= 0 = 0 0 0 1 0 0 0
–   Myrddin 0.87 64-bit2395+13
−13
(+74)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
+10
1 = 1 0 1 0 0 0 = 1 1 0 1 0 1 0 0 0 1 0 1 = 0 0 0 1 0 1 0 0 0 1
–   Ares GB 64-bit2392+14
−14
(+71)15 − 23
(+10−18=10)
39.5%
15.0 / 38
0.0%
−2
0 = 0 0 1 1 1 = = 0 1 1 = 0 0 = 0 1 0 1 = 0 0 1 1 = 0 0 = = 0 0 1 0 0 = 0 0
–   Waxman 20142389+20
−20
(+68)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−33
= 0 0 = 0 1 1 0 0 =
–   Comet B682383+19
−19
(+62)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+67
1 = 0 = 0 0 1 1 1 0
–   Thor's Hammer 2.28 32-bit2382+22
−22
(+61)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−66
0 0 = 0 1 = 0 = = 0
–   Zevra 2.1.1 r216 64-bit2380+17
−17
(+59)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−33
= 0 1 0
–   Jumbo 0.5.3 64-bit2371+27
−27
(+50)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.2%
−30
= 0 0 0 0 1 0 1 = 1
–   Isa 2.0.64 64-bit2363+16
−16
(+42)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
−3
0 = = 0 0 0 1 1 = 1 1 = 0 0 = = 0 0 = 0 = 0 1 0 1 1 1 0 1 0 0 1
–   RomiChess P3m 64-bit2357+27
−27
(+36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
1.8%
+40
1 0 = 0 1 = 0 = 1 =
–   Gibbon 2.60a 64-bit2338+21
−21
(+17)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
11.9%
−20
0 = 0 1 1 1 1 0 0 0
–   Butcher 1.61 64-bit2335+30
−30
(+14)4 − 6
(+3−5=2)
40.0%
4.0 / 10
22.1%
−57
0 = 0 1 0 1 0 = 0 1
–   Chezzz 1.0.32323+19
−19
(+2)12 − 18
(+8−14=8)
40.0%
12.0 / 30
42.6%
−70
= = 1 1 0 0 = 0 0 0 = 1 0 1 1 0 0 = 0 1 = 0 0 1 0 0 0 = = 1
–   Googleplex Starthinker 1.4 64-bit2321+17
−17
(0)16.5 − 19.5
(+13−16=7)
45.8%
16.5 / 36
49.4%
−32
1 0 = 0 1 0 0 = = 0 0 0 1 = 1 1 1 1 1 0 0 1 1 0 1 0 = 0 1 0 0 0 = 0 = 1
–   EveAnn 1.722319+16
−16
(−2)11 − 17
(+10−16=2)
39.3%
11.0 / 28
54.4%
−89
1 0 0 1 0 0 = 0 1 1 1 0 1 0 1 0 1 0 1 0 0 = 0 0 1 0 0 0
–   EveAnn 1.71a2318+21
−21
(−3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
56.0%
+82
1 0 1 =
–   RubiChess 0.7 64-bit2305+24
−24
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
84.4%
+16
= = = 0 1 1 0 1 0 1
–   Ant 2006-F2302+19
−19
(−19)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
90.7%
−31
= 0 = 1 0 0 = 0 0 0 0 1 1 1 1 1 = = 0 1 1 0 1 0 0 0 1 = 1 =
–   Natwarlal 0.142300+19
−19
(−21)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
93.1%
+15
0 0 = 1 1 = 1 0 1 =
–   Zeus 1.292299+21
−20
(−22)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
93.0%
+15
= 0 1 0 0 1 1 1 0 1
–   CT800 1.34 64-bit2297+20
−20
(−24)21.5 − 14.5
(+18−11=7)
59.7%
21.5 / 36
95.5%
+48
1 0 1 0 1 1 0 1 0 1 0 1 = = 0 1 1 = = 0 = 0 1 1 1 1 0 0 1 1 = = 1 1 0 1
–   Dumb 1.3 64-bit2293+22
−21
(−28)18 − 14
(+16−12=4)
56.3%
18.0 / 32
97.1%
+17
0 = 1 0 1 1 1 = 1 0 1 0 1 = 0 0 0 1 0 1 1 1 0 1 0 1 1 = 0 0 1 1
–   Invictus r228 64-bit2292+18
−18
(−29)16 − 14
(+12−10=8)
53.3%
16.0 / 30
98.3%
−5
1 0 1 = 1 1 0 0 = 1 0 = 0 1 = = 1 1 = 1 0 1 0 0 = 0 1 1 0 =
–   Chaturanga 2.4.32290+19
−19
(−31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
98.7%
+1
0 0 = = = 1 1 1 0 1
–   Matilde 2008 64-bit2290+21
−21
(−31)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
97.9%
0
= = 1 = 1 0 = 0 1 =
–   AliChess 4.252281+19
−19
(−40)19.5 − 10.5
(+18−9=3)
65.0%
19.5 / 30
99.7%
+81
0 = 0 = 1 0 1 0 1 1 1 1 1 1 1 0 1 1 0 0 1 0 = 0 1 1 1 1 1 1
–   Barbarossa 0.5.0 64-bit2277+19
−19
(−44)23 − 15
(+21−13=4)
60.5%
23.0 / 38
99.9%
+39
1 1 1 1 0 1 0 0 = 1 0 1 1 1 0 = 1 1 1 = 0 1 1 1 1 1 1 1 0 0 0 0 0 0 = 0 1 1
–   Chispa 4.0.32274+17
−17
(−47)17 − 13
(+16−12=2)
56.7%
17.0 / 30
100.0%
+9
1 0 1 = 1 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 1 0 1 = 1 1 1 0 1 1
–   Ayito 0.2.9942265+20
−20
(−56)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−18
1 0 1 1 0 0 = 1 1 0
–   RattateChess 1.0 Nosferatu2253+19
−18
(−68)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+5
1 0 = = 0 1 1 1 1 0
–   Beowulf 2.4a 64-bit2250+18
−18
(−71)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−24
0 = 1 1 = 1 1 1 0 = 1 1 1 = 0 1 0 1 0 1 1 0 = 0 = = = 0 1 0
–   Zevra 1.8.5 r664 64-bit2247+28
−28
(−74)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−117
0 0 0 0 0 1 1 1 = 1
–   Mango Paola Ajedrez 4.12246+19
−19
(−75)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+57
1 = 1 = 1 = 0 1 = 1
–   Hedgehog 1.99 64-bit2243+36
−35
(−78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−78
0 1
–   Atak 6.82239+16
−16
(−82)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+33
= = 1 = 1 1 = 0 1 1 1 0 1 1 1 1 0 0 0 1 0 1 1 = 1 0 1 0 1 1
–   SpaceDog 0.97.7 64-bit2234+24
−24
(−87)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   RamJet 0.132233+20
−20
(−88)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−124
0 1 1 0 0 0 = = = 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
= 1
–   CT800 1.12 64-bit2217+22
−22
(−104)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−23
0 = 1 = 0 1 1 1 0 1
–   SpaceDog 0.97.5.1 64-bit2217+20
−20
(−104)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−21
0 1 0 = 1 0 1 1 0 1 0 0 1 1 = 1 = = 1 1 0 1 0 1 0 1 1 = 1 1 0 1
–   Joker2 0.7.7 64-bit2215+20
−20
(−106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
1 =
–   Neurosis 2.32215+25
−25
(−106)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+198
1 1 = 1 1 1 1 0 1 1
–   Madeleine 0.22213+22
−22
(−108)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+41
1 1 1 1 1 0 0 0 1 0 1 1 1 1 1 1 1 = 0 0 1 = = 1 1 1 = = = 1
–   Robocide 0.4 64-bit2213+39
−39
(−108)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Baislicka 1.0 64-bit2207+19
−19
(−114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−271
= 0
–   Dorpsgek Eve's Temptation 64-bit2201+14
−14
(−120)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−120
= =
–   NG-Play 9.87 64-bit2190+18
−18
(−131)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−131
1 0
–   Terra 3.42181+24
−24
(−140)30 − 10
(+28−8=4)
75.0%
30.0 / 40
100.0%
+69
= 1 0 1 1 1 1 1 1 1 = 0 0 1 1 0 1 1 1 = 1 1 1 1 1 1 0 1 1 1 0 1 1 = 1 0 0 1 1 1
–   Soldat III 0.187 64-bit2179+21
−21
(−142)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+15
= 1
–   Clever Girl r185 64-bit2172+22
−22
(−149)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   RamJet 0.142170+18
−18
(−151)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−308
0 =
–   Embla 2.0.5 64-bit2122+18
−18
(−199)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−41
= 1
–   Cinnamon 2.2a 64-bit2111+20
−20
(−210)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−352
0 =
–   Goldfish 1.13.0 64-bit2051+20
−20
(−270)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020