CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
KnightX 1.97a 64-bit (2484+27
−27
)Quote
Author: Christophe Jolly Link: Homepage
This is one of the 6 KnightX versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   K2 0.952662+18
−18
(+178)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−22
–   Scorpio 1.812644+34
−34
(+160)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−71
–   CM10th Magic II2644+15
−15
(+160)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−33
–   Ktulu 7.12637+18
−18
(+153)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+62
–   Gandalf 62634+11
−11
(+150)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−103
–   Orion 0.6 64-bit2629+19
−19
(+145)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−34
–   Nawito 19062629+21
−21
(+145)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+62
–   WildCat 72627+14
−14
(+143)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+12
–   FabChess 1.11 64-bit2616+32
−32
(+132)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+15
–   Tornado 3.6.7 32-bit2615+32
−32
(+131)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−18
–   Aristarch 4.502597+12
−12
(+113)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−80
–   RedQueen 0.9.8 64-bit2588+33
−33
(+104)4 − 6
(+4−6=0)
40.0%
4.0 / 10
0.0%
+17
–   Galjoen 0.40 64-bit2588+22
−22
(+104)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−131
–   Delocto 0.6 64-bit2580+15
−15
(+96)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−22
–   Crafty 22.10 32-bit2573+32
−32
(+89)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−23
–   SOS 5.12563+13
−13
(+79)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−89
–   Jumbo 0.7.0 64-bit2560+20
−20
(+76)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
0
–   Dorky 4.8 64-bit2558+14
−14
(+74)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+74
–   Detroid 1.0.1 64-bit2555+20
−20
(+71)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−218
–   Ghost 3.1 64-bit2553+15
−15
(+69)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+192
–   GreKo 9.7 64-bit2544+31
−31
(+60)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.2%
+32
–   FrankWalter 2.4.0 64-bit2537+17
−17
(+53)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
−33
–   Axolotl 1.9 64-bit2522+21
−21
(+38)5 − 7
(+3−5=4)
41.7%
5.0 / 12
1.5%
−21
–   Colossus 2007b2519+33
−33
(+35)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
5.0%
−83
–   DanaSah 5.062515+32
−32
(+31)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
7.5%
+58
–   Bagatur 1.5g 64-bit2501+24
−25
(+17)5 − 7
(+3−5=4)
41.7%
5.0 / 12
17.7%
−38
–   Cheng3 1.03 64-bit2497+32
−32
(+13)6 − 4
(+3−1=6)
60.0%
6.0 / 10
26.8%
+64
–   Delphil 3.0 64-bit2495+31
−31
(+11)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
29.9%
−32
–   Pawny 0.3 64-bit2492+33
−33
(+8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
36.9%
−55
–   Booot 4.10.12480+32
−32
(−4)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
58.1%
+209
–   Lozza 1.18 64-bit2475+16
−15
(−9)1 − 3
(+0−2=2)
25.0%
1.0 / 4
72.4%
−159
–   WyldChess 1.2 64-bit2470+25
−26
(−14)4 − 4
(+3−3=2)
50.0%
4.0 / 8
78.0%
−14
–   Nemeton 1.812464+20
−20
(−20)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.4%
−115
–   Bumblebee 1.0 64-bit2463+22
−22
(−21)6 − 2
(+5−1=2)
75.0%
6.0 / 8
89.0%
+161
–   Mephisto Gideon Professional2445+24
−24
(−39)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.5%
−45
–   Arasan 10.12443+27
−27
(−41)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.5%
−41
–   K2 0.792440+29
−29
(−44)4 − 2
(+4−2=0)
66.7%
4.0 / 6
98.6%
+105
–   Snitch 1.6.2 64-bit2434+21
−21
(−50)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.8%
+19
–   PostModernist 10162418+18
−18
(−66)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−66
–   Bitfoot 1.0.d9aeb43 64-bit2417+25
−25
(−67)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+193
–   Patzer 3.802397+19
−19
(−87)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+57
–   Amateur 2.822396+19
−19
(−88)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−8
–   Thor's Hammer 2.28 32-bit2384+22
−22
(−100)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−4
–   Googleplex Starthinker 1.6 64-bit2381+19
−19
(−103)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−338
–   Isa 2.0.64 64-bit2364+16
−16
(−120)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−77
–   Plisk 0.2.7d 64-bit2362+19
−19
(−122)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+88
–   Aice 0.99.22338+17
−17
(−146)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−183
–   Gibbon 2.60a 64-bit2337+20
−20
(−147)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+142
–   Zeus 1.272326+25
−25
(−158)9.5 − 1.5
(+9−1=1)
86.4%
9.5 / 11
100.0%
+162
–   Chezzz 1.0.32324+19
−19
(−160)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+71
–   Mediocre 0.42316+28
−28
(−168)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+158
–   Ant 2006-F2302+19
−19
(−182)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+27
–   Matilde 2008 64-bit2291+21
−21
(−193)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+59
–   Chaturanga 2.4.32290+19
−19
(−194)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−119
–   Ayito 0.2.9942266+20
−20
(−218)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+209
–   RamJet 0.132235+19
−19
(−249)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+80
–   Atak 6.72230+28
−28
(−254)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−142
–   DoubleCheck 2.1 32-bit2115+32
−33
(−369)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−62

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020