CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Scorpio 1.81 (2644+34
−34		)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 33 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2961+11
−11		(+317)2 − 29
(+0−27=4)
6.5%
2.0 / 31
0.0%
−84
0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 =
–   Zappa Mexico 64-bit2833+15
−15		(+189)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Rybka 1.0 32-bit2787+14
−14		(+143)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−13
= 0
–   Cyclone 1.02780+32
−32		(+136)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−13
= = 0 0
–   Fruit 05/11/032773+20
−20		(+129)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Loop M1-T 64-bit2770+30
−30		(+126)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Glaurung 2.1 32-bit2765+18
−18		(+121)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+38
0 0 = 1
–   Spike 1.2 Turin2745+7
−7		(+101)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+131
=
–   Naum 2.1 32-bit2743+20
−20		(+99)3 − 8
(+1−6=4)		27.3%
3.0 / 11
0.0%
−46
= 0 = 0 0 0 0 = 1 0 =
–   Ktulu 82706+9
−9		(+62)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+154
0 1 = 1
–   Chess Tiger 2007.12704+10
−10		(+60)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 2.12695+25
−25		(+51)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.9%
+51
1 = = 0
–   Frenzee Feb08 32-bit2695+13
−13		(+51)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.3%
−105
0 =
–   Tornado 4.82 32-bit2682+34
−35		(+38)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
6.0%
−81
= 0 1 0 1 0 0 0 0 1
–   Chess Tiger 20072681+12
−12		(+37)0 − 1
(+0−1=0)		0.0%
0.0 / 1
2.1%
−INF
0
–   Chessmaster 11 Leonidas2680+20
−20		(+36)9 − 5
(+7−3=4)		64.3%
9.0 / 14
3.5%
+131
1 0 0 1 = 1 = 1 1 0 1 = = 1
–   Booot 4.14.02667+20
−20		(+23)3 − 3
(+1−1=4)		50.0%
3.0 / 6
12.8%
+23
= = = 0 1 =
–   Glaurung 1.2.1 Crusader 32-bit2663+32
−32		(+19)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
20.3%
+49
=
–   Frenzee Dec07 32-bit2659+24
−24		(+15)1 − 3
(+0−2=2)		25.0%
1.0 / 4
23.1%
−134
= 0 0 =
–   Glaurung 1.2.1 32-bit2655+17
−17		(+11)7 − 9
(+5−7=4)		43.8%
7.0 / 16
27.7%
−35
0 1 0 0 1 1 0 = 1 = 0 = = 1 0 0
–   E.T. Chess 13.01.082650+13
−13		(+6)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
37.4%
+148
= 1
–   Movei 00.8.4382646+18
−18		(+2)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
44.7%
+158
1 =
–   Alaric 7042644+32
−32		(0)1 − 1
(+0−0=2)		50.0%
1.0 / 2
49.8%
0
= =
–   CM10th Guardian2639+26
−26		(−5)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
58.3%
+77
= 1 0 = 1 1 1 0 = = 1 =
–   Delfi 5.22636+21
−21		(−8)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
63.9%
+134
= 1
–   CM10th Default2632+15
−14		(−12)3 − 1
(+2−0=2)		75.0%
3.0 / 4
73.7%
+137
1 1 = =
–   CM9000 Assassin2631+23
−23		(−13)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
73.2%
−294
0 = 0 0
–   Chess Tiger 2007 Gambit2628+29
−29		(−16)1 − 1
(+0−0=2)		50.0%
1.0 / 2
74.9%
−16
= =
–   ProDeo 1.22620+17
−18		(−24)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
89.5%
+5
= 1 1 = 1 = 1 1 0 = = 1 0 1 = 0 = 1 1 = = 0 0 0 1 = 1 1 = 0 0 0
–   Colossus 2007d2613+23
−23		(−31)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
92.7%
0
=
–   Colossus 2007c2600+32
−32		(−44)7 − 4
(+6−3=2)		63.6%
7.0 / 11
96.7%
+56
1 1 1 = 0 = 1 0 1 1 0
–   Sloppy 0.2.2 32-bit2599+14
−14		(−45)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.1%
−INF
0 0
–   Galjoen 0.40 64-bit2587+23
−23		(−57)4 − 6
(+2−4=4)		40.0%
4.0 / 10
99.7%
−116
= 1 0 = = 0 = 0 1 0
–   Booot 4.13.12587+28
−28		(−57)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.4%
+99
1 =
–   Colossus 2007a2581+32
−32		(−63)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
99.6%
−35
1 1 = 0 = 0 1 = 0 1 = =
–   Petir 4.9999992579+16
−16		(−65)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+257
1 1 1 1 =
–   BugChess2 1.5.22563+29
−29		(−81)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−140
= = = 0
–   SmarThink 0.17a2557+33
−33		(−87)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−117
=
–   Hamsters 0.52557+33
−33		(−87)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sloppy 0.1.12552+33
−33		(−92)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−32
= = = 1
–   Crafty 21.5 32-bit2542+32
−32		(−102)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+54
= 1
–   Twisted Logic 0.080b262522+34
−34		(−122)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Colossus 2007b2519+33
−33		(−125)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
−29
1 = =
–   Nimzo 82513+28
−28		(−131)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Axolotl 1.9 64-bit2511+23
−23		(−133)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+46
1 1 0 1 1 = = 1
–   Arasan 10.0 32-bit2510+33
−33		(−134)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−42
= 1 1 0
–   Crafty 20.11 32-bit2502+34
−33		(−142)10 − 4
(+8−2=4)		71.4%
10.0 / 14
100.0%
+9
1 1 1 = 0 = 1 = 1 = 1 0 1 1
–   Trace 1.362486+20
−20		(−158)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   KnightX 1.97a 64-bit2484+27
−26		(−160)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+71
1 0 = 1 1 1 1 1 1 =
–   Booot 4.10.12480+32
−32		(−164)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−68
0 1 = 1
–   Trace 1.37a2472+18
−18		(−172)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Trace 1.352463+30
−30		(−181)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cyrano 0.32451+34
−34		(−193)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−334
0 =
–   Typhoon 1.00-3482442+31
−31		(−202)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gosu 0.162401+18
−18		(−243)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−243
0 1
299 games: 102 wins, 103 losses, 94 draws (31.4%), score: 49.8%

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020