CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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King of Kings 2.56#362‑365  (2416+16
−16		)Quote
Author: Koundinya Veluri (Canada) Links: WBEC, Download at RWBC
This is the only King of Kings version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.0.34 64-bit3150+10
−10		(+734)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Naum 4.6 64-bit3039+10
−10		(+623)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Thinker 5.4d Inert 64-bit2881+13
−13		(+465)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Thinker 5.4c Inert 64-bit2875+12
−12		(+459)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   DisasterArea 1.65 64-bit2862+11
−11		(+446)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Delocto 200419 64-bit2709+11
−11		(+293)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
–   Cyrano 0.6b17 64-bit2640+17
−17		(+224)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Nebula 2.0 64-bit2618+12
−12		(+202)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−73
–   Galjoen 0.40 64-bit2594+12
−12		(+178)4 − 16
(+3−15=2)		20.0%
4.0 / 20
0.0%
−88
–   Betsabe II 1.962587+18
−18		(+171)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+171
–   Myrddin 0.89 64-bit2586+14
−14		(+170)2.5 − 9.5
(+2−9=1)		20.8%
2.5 / 12
0.0%
−97
–   KnightX 2.4 64-bit2582+24
−24		(+166)4 − 10
(+2−8=4)		28.6%
4.0 / 14
0.0%
+3
–   GarboChess 3.0 64-bit2573+14
−14		(+157)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−151
–   Drofa 2.1.0 64-bit2565+25
−25		(+149)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−169
–   Schooner 1.8 64-bit2555+17
−17		(+139)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Avalanche 0.2.1 64-bit2548+21
−21		(+132)3 − 9
(+3−9=0)		25.0%
3.0 / 12
0.0%
−113
–   Jumbo 0.6.107 64-bit2546+15
−15		(+130)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+66
–   Velvet 1.0.0 64-bit2540+21
−21		(+124)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+20
–   Raven 1.0 64-bit2538+20
−20		(+122)6.5 − 11.5
(+4−9=5)		36.1%
6.5 / 18
0.0%
+12
–   Leorik 2.0 64-bit2530+21
−21		(+114)10.5 − 15.5
(+7−12=7)		40.4%
10.5 / 26
0.0%
+35
–   Caligula 0.82524+17
−17		(+108)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−8
–   KnightX 1.98 64-bit2520+23
−23		(+104)7 − 5
(+5−3=4)		58.3%
7.0 / 12
0.0%
+171
–   Admete 1.5.0 64-bit2515+12
−12		(+99)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
0.0%
+215
–   Supernova 2.2.1 64-bit2512+25
−25		(+96)4 − 12
(+2−10=4)		25.0%
4.0 / 16
0.0%
−101
–   Bagatur 1.6c 64-bit2510+19
−19		(+94)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+30
–   KnightX 2.3 64-bit2505+23
−23		(+89)8.5 − 9.5
(+6−7=5)		47.2%
8.5 / 18
0.0%
+67
–   Weiawaga 4.0 64-bit2502+19
−19		(+86)5 − 11
(+3−9=4)		31.3%
5.0 / 16
0.0%
−63
–   CT800 1.43 64-bit2494+18
−18		(+78)7 − 7
(+6−6=2)		50.0%
7.0 / 14
0.0%
+78
–   Loki 3.5.0 64-bit2472+12
−12		(+56)9 − 5
(+7−3=4)		64.3%
9.0 / 14
0.0%
+170
–   Jumbo 0.6.96 64-bit2468+16
−16		(+52)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
0.0%
+18
–   Qapla 0.1.1 64-bit2462+16
−16		(+46)6 − 4
(+5−3=2)		60.0%
6.0 / 10
0.0%
+134
–   Lozza 1.18 64-bit2451+13
−13		(+35)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.1%
+35
–   Nemeton 1.812443+15
−15		(+27)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.9%
−70
–   CT800 1.42 64-bit2440+24
−24		(+24)10 − 10
(+7−7=6)		50.0%
10.0 / 20
4.9%
+18
–   Topple 0.2.1 64-bit2439+15
−15		(+23)12 − 20
(+8−16=8)
37.5%
12.0 / 32
1.7%
−79
–   Nemeton 1.82437+15
−15		(+21)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
3.1%
−141
–   Giraffe 20150908 64-bit2436+16
−16		(+20)0 − 2
(+0−2=0)		0.0%
0.0 / 2
3.8%
−INF
–   FrankWalter 2.2.8 64-bit2434+18
−18		(+18)23.5 − 22.5
(+20−19=7)
51.1%
23.5 / 46
6.4%
+27
–   FrankWalter 2.3.3 64-bit2423+18
−18		(+7)22.5 − 17.5
(+20−15=5)
56.3%
22.5 / 40
28.4%
+65
–   Axolotl 1.8 64-bit2421+17
−17		(+5)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
32.2%
−8
–   Tunguska 1.1 64-bit2417+15
−15		(+1)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
46.2%
+38
–   Mephisto Gideon Professional2416+17
−17		(0)1 − 1
(+1−1=0)		50.0%
1.0 / 2
50.9%
0
–   MinimalChess 0.6 64-bit2416+22
−22		(0)9 − 5
(+7−3=4)		64.3%
9.0 / 14
48.9%
+115
–   Cosette 5.1 64-bit2415+19
−19		(−1)4 − 4
(+3−3=2)		50.0%
4.0 / 8
52.9%
+5
–   Taltos rev118 64-bit2414+15
−15		(−2)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
56.5%
−172
–   Eeyore 1.52 64-bit2414+15
−15		(−2)1 − 0
(+1−0=0)		100.0%
1.0 / 1
58.2%
+INF
–   Bearded N44.5 64-bit2414+15
−15		(−2)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
56.2%
+33
–   NoC 4.20 64-bit2411+15
−15		(−5)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
67.9%
−36
–   Teki 2 64-bit2410+13
−13		(−6)11 − 21
(+8−18=6)
34.4%
11.0 / 32
72.2%
−141
–   Snitch 1.6.2 64-bit2408+18
−18		(−8)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
75.0%
+154
–   Gaia 3.5 64-bit2400+15
−15		(−16)1 − 1
(+1−1=0)		50.0%
1.0 / 2
92.7%
−15
–   Nemeton 1.72392+16
−16		(−24)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
98.5%
+6
–   Cmcchess 2.6 64-bit2389+15
−15		(−27)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.3%
+143
–   RomiChess P3n 64-bit2385+11
−11		(−31)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−31
–   Myrddin 0.87 64-bit2365+11
−11		(−51)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
100.0%
−134
–   Patzer 3.802365+16
−16		(−51)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−221
–   Ares GB 64-bit2360+12
−12		(−56)19.5 − 10.5
(+16−7=7)
65.0%
19.5 / 30
100.0%
+66
–   CT800 1.40 64-bit2358+24
−24		(−58)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+57
–   Galjoen 0.39 64-bit2356+14
−14		(−60)16 − 14
(+10−8=12)
53.3%
16.0 / 30
100.0%
−32
–   Comet B682354+16
−16		(−62)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
100.0%
+6
–   Zevra 2.1.1 r216 64-bit2347+15
−15		(−69)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Napoleon 1.8 64-bit2300+15
−15		(−116)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
−44
–   WChess 1.062280+13
−13		(−136)26.5 − 13.5
(+20−7=13)
66.3%
26.5 / 40
100.0%
−11
–   Googleplex Starthinker 1.4 64-bit2278+14
−14		(−138)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+50
–   Rival 1.0.1 64-bit2261+20
−20		(−155)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
−20
–   Barbarossa 0.5.0 64-bit2234+17
−17		(−182)28.5 − 11.5
(+25−8=7)
71.3%
28.5 / 40
100.0%
−3
–   Chispa 4.0.32228+15
−15		(−188)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Faile 1.4.41957+20
−20		(−459)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Monik 2.2.3 64-bit1875+21
−21		(−541)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Shallow Blue 1.1.0 64-bit1452+20
−20		(−964)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1028 games: 377 wins, 406 losses, 245 draws (23.8%), score: 48.6%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024