CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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KnightX 1.97a 64-bit (2485+27
−27
)Quote
Author: Christophe Jolly Link: Homepage
This is one of the 9 KnightX versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   K2 0.952663+16
−16
(+178)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−22
0 0 0 0 = 1
–   Scorpio 1.812645+34
−34
(+160)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−71
0 1 0 0 0 0 0 = = 0
–   CM10th Magic II2644+16
−15
(+159)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−34
1 0 0 0 0 0 = 0 0 0 1 =
–   Ktulu 7.12638+18
−18
(+153)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+62
0 0 0 1 = 0 = 0 1 = 1 0
–   Gandalf 62635+11
−11
(+150)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−103
= 1 0 0 1 0 0 0 0 0 0 0
–   Orion 0.6 64-bit2629+19
−19
(+144)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−35
1 0 0 0 0 = = 0
–   Nawito 19062629+19
−19
(+144)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+61
0 0 = 1
–   WildCat 72628+14
−14
(+143)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+12
= = = 0 0 0 1 0 = 0
–   FabChess 1.11 64-bit2616+32
−32
(+131)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+14
1 = 0 0 1 0 0 0 1 0
–   Tornado 3.6.7 32-bit2615+32
−32
(+130)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−19
0 = 0 1 = 0 0 0 1 0
–   Aristarch 4.502597+12
−12
(+112)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−81
= 0 1 0 0 0 0 0 0 0 1 =
–   Galjoen 0.40 64-bit2590+20
−20
(+105)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−130
0 0 0 1
–   RedQueen 0.9.8 64-bit2588+33
−33
(+103)4 − 6
(+4−6=0)
40.0%
4.0 / 10
0.0%
+16
1 0 0 1 1 0 0 0 1 0
–   Delocto 0.6 64-bit2580+15
−15
(+95)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−23
0 0 1 1 1 = 0 0 0 0
–   Crafty 22.10 32-bit2573+32
−32
(+88)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−24
= 0 0 = 0 0 0 1 = = 0 1
–   SOS 5.12564+13
−13
(+79)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−89
= 0 0 0 = 0 1 0 0 = 0 =
–   Dorky 4.8 64-bit2558+14
−14
(+73)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+73
0 = = 1
–   Jumbo 0.7.0 64-bit2556+18
−18
(+71)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
−4
1 0 1 0 0 0 0 = 0 0 = = 1 1
–   Detroid 1.0.1 64-bit2556+18
−18
(+71)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−218
0 = 0 0
–   Ghost 3.1 64-bit2552+15
−15
(+67)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+190
1 = 1 1 1 0 = =
–   GreKo 9.7 64-bit2544+31
−31
(+59)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.2%
+31
1 = 0 = = 1 0 0 = =
–   FrankWalter 2.4.0 64-bit2541+16
−16
(+56)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
−30
0 1 0 0 = 1 0 = 0 1 0 =
–   Axolotl 1.9 64-bit2530+19
−19
(+45)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.3%
−14
0 = 1 0 0 0 = = = 0 1 1
–   Colossus 2007b2519+33
−33
(+34)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
5.1%
−84
0 0 = = = = = 0 0 = = 0
–   DanaSah 5.062514+32
−32
(+29)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
7.9%
+56
= 1 = = 0 1 0 1 = =
–   Bagatur 1.5g 64-bit2503+24
−24
(+18)5 − 7
(+3−5=4)
41.7%
5.0 / 12
15.1%
−37
= = = = 0 0 0 0 1 1 1 0
–   Cheng3 1.03 64-bit2497+32
−32
(+12)6 − 4
(+3−1=6)
60.0%
6.0 / 10
27.7%
+63
1 0 = 1 = = = = = 1
–   Delphil 3.0 64-bit2491+30
−30
(+6)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
37.1%
−37
= 1 0 1 0 0 0 1 1 0
–   Pawny 0.3 64-bit2491+33
−33
(+6)4 − 6
(+2−4=4)
40.0%
4.0 / 10
38.1%
−57
0 = = 1 1 0 0 = = 0
–   Booot 4.10.12480+32
−32
(−5)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
58.5%
+208
1 1 1 1 1 0 1 = = = 1 1
–   Lozza 1.18 64-bit2473+15
−15
(−12)1 − 3
(+0−2=2)
25.0%
1.0 / 4
78.3%
−162
0 = = 0
–   WyldChess 1.2 64-bit2470+25
−26
(−15)4 − 4
(+3−3=2)
50.0%
4.0 / 8
78.6%
−15
1 0 = 1 0 = 1 0
–   Nemeton 1.812465+18
−18
(−20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.5%
−115
1 = 0 0
–   Bumblebee 1.0 64-bit2461+20
−20
(−24)6 − 2
(+5−1=2)
75.0%
6.0 / 8
91.6%
+158
1 1 = = 1 1 0 1
–   Mephisto Gideon Professional2446+23
−23
(−39)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.5%
−45
= 1 = 1 0 0 1 0
–   Arasan 10.12443+27
−27
(−42)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.5%
−42
0 0 = 0 1 = 1 1
–   K2 0.792441+29
−29
(−44)4 − 2
(+4−2=0)
66.7%
4.0 / 6
98.6%
+105
1 1 1 0 0 1
–   Snitch 1.6.2 64-bit2435+21
−21
(−50)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.8%
+19
= 1 = = = 1 1 0
–   Bitfoot 1.0.d9aeb43 64-bit2422+25
−25
(−63)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+197
1 1 1 0 1 = 1 1
–   PostModernist 10162418+18
−18
(−67)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−67
= 1 0 = 0 1 1 0
–   Patzer 3.802397+19
−19
(−88)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+56
= 1 1 1 1 0 1 0
–   Amateur 2.822395+19
−19
(−90)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−10
0 = = = 1 = 1 1
–   Googleplex Starthinker 1.6 64-bit2387+18
−18
(−98)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−333
1 0 0 0
–   Thor's Hammer 2.28 32-bit2383+22
−22
(−102)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−6
0 1 1 = 0 1 1 =
–   Isa 2.0.64 64-bit2364+16
−16
(−121)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−78
1 1 1 0 = = 0 =
–   Plisk 0.2.7d 64-bit2363+19
−19
(−122)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+88
= 1 1 1 1 = 1 =
–   Aice 0.99.22339+17
−17
(−146)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−183
= 0 0 = 1 1 0 =
–   Gibbon 2.60a 64-bit2338+20
−20
(−147)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+142
1 = 1 1 1 1 1 =
–   Zeus 1.272325+25
−25
(−160)9.5 − 1.5
(+9−1=1)
86.4%
9.5 / 11
100.0%
+160
1 1 = 1 1 1 1 1 0 1 1
–   Chezzz 1.0.32323+19
−19
(−162)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+69
1 0 1 1 1 1 0 1
–   Mediocre 0.42311+27
−27
(−174)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+152
1 = 1 1 = 1 1 1 1 1
–   Ant 2006-F2302+19
−19
(−183)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+26
1 1 0 1 1 1 1 0 1 =
–   Matilde 2008 64-bit2291+21
−21
(−194)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+58
1 = = 1 1 1 1 1 1 =
–   Chaturanga 2.4.32290+19
−19
(−195)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−120
1 1 0 1 0 0 = = 1 1
–   Ayito 0.2.9942269+20
−20
(−216)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+211
1 1 1 1 1 1 1 0 1 1
–   RamJet 0.132232+19
−19
(−253)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+76
1 1 1 = 1 1 1 = 1 1
–   Atak 6.72230+28
−28
(−255)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−143
= = = 1 = 1 1 = 1 =
–   DoubleCheck 2.1 32-bit2115+33
−33
(−370)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−63
1 1 1 0 1 1 1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021