CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

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Scorpio 2.0 32-bit (2655+12
−12		)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 22 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 32-bit2922+16
−16		(+267)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+109
= 0
–   Rybka 1.0 64-bit2852+15
−14		(+197)8 − 24
(+3−19=10)
25.0%
8.0 / 32
0.0%
+26
= 0 0 0 0 0 1 0 0 0 = 0 = = 0 = 0 = 0 0 0 = = 0 0 = 0 = 1 0 1 0
–   Shredder 112847+13
−13		(+192)6.5 − 14.5
(+5−13=3)		31.0%
6.5 / 21
0.0%
+36
= 0 1 0 0 0 0 1 0 1 = 0 0 0 1 = 0 0 0 0 1
–   Hiarcs 11.22807+16
−16		(+152)9 − 26
(+5−22=8)
25.7%
9.0 / 35
0.0%
−30
0 0 0 0 0 0 1 = = 1 0 = 1 0 0 = 0 0 0 1 0 0 0 = 0 = 0 0 = 0 0 = 0 0 1
–   Hiarcs 11.12803+11
−11		(+148)8 − 27
(+4−23=8)
22.9%
8.0 / 35
0.0%
−53
0 = 0 = 0 = 0 0 0 0 0 0 = 1 0 0 0 = = 0 = 0 0 0 0 = 1 0 1 0 1 0 0 0 0
–   Fritz 102799+18
−18		(+144)13 − 21
(+9−17=8)
38.2%
13.0 / 34
0.0%
+56
1 0 1 0 0 0 = 0 0 1 1 0 0 0 = 0 1 0 = 1 = 1 1 = 0 0 0 0 1 0 = = = 0
–   Fruit 05/11/032792+14
−14		(+137)8.5 − 26.5
(+1−19=15)
24.3%
8.5 / 35
0.0%
−28
0 0 0 0 = = 0 = = = 0 0 0 = = = 0 = 0 0 = = 0 = 0 0 0 0 0 = 0 = 1 = 0
–   Fruit 2.32783+14
−14		(+128)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+16
0 0 0 0 0 = 0 = 1 0 1 0 = 0 = 1 0 1 = = 0 = = 0 0 0 0 0 1 0 1 1
–   Fruit 2.3.12780+18
−18		(+125)12.5 − 22.5
(+7−17=11)
35.7%
12.5 / 35
0.0%
+26
= 1 = 0 0 0 1 0 1 1 = 0 1 0 = = 1 = 0 0 0 0 = 0 0 0 0 0 0 = 1 0 = = =
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10		(+120)9.5 − 25.5
(+6−22=7)
27.1%
9.5 / 35
0.0%
−52
0 = = 0 0 0 0 0 1 0 = 0 1 1 0 0 0 1 0 0 0 0 0 0 0 = 0 0 0 1 = 1 = = 0
–   Naum 2.2 32-bit2770+15
−15		(+115)11 − 24
(+6−19=10)
31.4%
11.0 / 35
0.0%
−13
0 0 = 1 0 0 = 1 = 0 0 = = = 0 1 0 0 = 0 0 0 1 0 1 = 0 1 0 0 0 0 = 0 =
–   Loop 13.5 32-bit2762+18
−18		(+107)11.5 − 23.5
(+6−18=11)
32.9%
11.5 / 35
0.0%
−10
0 = 0 = 1 1 = 0 0 0 = 0 0 0 = 0 1 0 = = 0 = = 0 1 0 = 0 1 0 0 0 = 0 1
–   Glaurung 2.0.1 64-bit2740+10
−11		(+85)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
−25
0 = = 0 = 0 0 0 0 0 0 = 0 = 1 1 = = = 1 0 = = = 0 = 0 = 0 0 0 1
–   Naum 2.1 32-bit2738+14
−14		(+83)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−31
= 0 0 = 0 0 1 1 0 = 0 = 1 = 0 0 0 = 0 0 0 = = 0 1 0 1 1 0 1 0 0
–   Spike 1.2 Turin2731+6
−5		(+76)25.5 − 41.5
(+7−23=37)
38.1%
25.5 / 67
0.0%
+5
= 1 = 1 0 0 0 1 0 = = = 0 = = 0 = = = 1 0 = = 0 = = 0 0 = = 0 0 = 0 0 = 0 1 = = = = = = 0 1 = = = 0 1 = = 0 = 0 0 0 = 0 = = = 0 = = =
–   Naum 2.0 32-bit2699+8
−8		(+44)14 − 21
(+10−17=8)
40.0%
14.0 / 35
0.0%
−28
1 0 0 0 0 = 0 1 = = = = 0 1 = 0 0 1 0 0 0 = 0 0 0 1 0 1 0 = 1 1 1 0 1
–   Frenzee Feb08 64-bit2694+10
−10		(+39)15 − 19
(+10−14=10)
44.1%
15.0 / 34
0.0%
−2
0 1 = 1 0 0 = = 1 = = 0 1 0 0 0 0 0 1 = 1 0 = 0 = 1 0 1 = 1 1 0 0 =
–   Naum 2.0 64-bit2693+11
−11		(+38)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−67
0 0 = 0 = 0 0 0 0 1 1 0 = = 1 = = 0 1 0 = 1 0 0 1 = = 0 0 = 0 0
–   Bright 0.2c2687+13
−13		(+32)33 − 34
(+23−24=20)
49.3%
33.0 / 67
0.0%
+28
1 0 1 0 1 0 1 0 = 1 1 1 0 = 0 = 0 0 0 = 1 = 1 = 0 0 1 1 1 = = 0 0 1 = 0 1 1 = = = = = 1 0 1 1 = 0 = 0 0 1 = 1 0 0 1 = 0 = 0 0 0 = 1 1
–   Bright 0.2b2685+30
−30		(+30)14 − 18
(+10−14=8)
43.8%
14.0 / 32
3.5%
−10
0 = 1 = 1 0 0 1 = = 1 0 1 = 1 0 = 0 0 0 0 0 1 0 0 = 1 0 1 1 0 =
–   Delfi 5.42683+7
−7		(+28)14.5 − 19.5
(+11−16=7)
42.6%
14.5 / 34
0.0%
−28
0 0 0 0 0 0 1 1 0 1 0 0 = = 1 1 0 = 0 1 1 1 1 = 0 1 = = 0 0 0 0 1 =
–   Alaric 7072663+7
−6		(+8)48.5 − 50.5
(+34−36=29)
49.0%
48.5 / 99
14.6%
0
1 = = 1 0 1 0 = 1 1 0 0 0 0 1 0 0 1 = = 1 1 0 0 1 0 0 0 0 0 1 1 1 1 0 1 = = 0 0 = 1 1 0 1 1 0 1 = = 0 0 1 0 = 0 = = 0 1 = 0 0 = 1 = = 1 1 0 = 1 0 0 1 = 1 0 = = 0 = = = 1 0 = 0 = 1 0 1 = = = 1 1 0 1
–   Glaurung 1.2.1 32-bit2657+10
−10		(+2)19.5 − 15.5
(+14−10=11)
55.7%
19.5 / 35
42.6%
+43
0 = = 1 0 1 0 1 0 1 0 = = 1 1 0 = 0 = = 1 1 = 1 1 0 1 = 1 1 0 1 = 0 =
–   CM10th Paralyse2655+15
−15		(0)22 − 13
(+17−8=10)
62.9%
22.0 / 35
53.2%
+87
0 = 0 1 = = = 1 1 = = 1 0 1 0 1 1 1 1 1 0 0 0 1 1 1 1 = = 1 1 = 0 = 1
–   Scorpio 2.0 64-bit2653+27
−27		(−2)177.5 − 173.5
(+82−78=191)
50.6%
177.5 / 351
57.3%
+1
= 0 0 = = = = 0 = = 0 = = = = = = 1 1 1 = 1 1 = = 0 = 1 1 0 = = = = = 1 = 1 = 0 = = = 1 = = = 0 1 0 1 = = 0 = 1 0 0 = 1 1 0 = 0 1 0 0 0 1 = = = = = 1 = = = 1 0 = = 1 = 1 0 1 = = = = = = = 1 0 = 0 = 0 = 1 1 0 0 = 1 0 = = 1 = 1 0 = = 0 = 1 = 1 = 1 0 = = = = 0 = = 0 1 0 = 0 = 1 0 = 0 = = = = = = 1 = = 1 = = 1 0 = = = 1 0 0 = 0 0 1 0 0 = = = = = = 0 = 0 = = = 0 = = 1 = 1 0 1 0 = 1 = = = = 1 = = = = = 1 = = = = = 1 0 0 = = 0 0 = = = 1 1 0 = 0 = 0 = = 0 = = = = 0 = 0 1 = 1 0 = 0 = 0 1 1 = = 0 1 = = = = 1 = = 1 = 1 0 0 = = 1 = = = 1 0 = = = = = = = = = = = = 1 = = 0 1 = 1 1 1 = = = = 1 1 = 1 1 0 = 1 0 = = 1 0 = 0 = = 1 0 = = 0 0 = = = = 1 0 0 1 1 0 1 = 1 1 1 1 = 1 = 0 = = = 1 0 = 1 0 = = = 1 1 0 = =
–   Colossus 2008b2642+6
−7		(−13)15 − 19
(+10−14=10)
44.1%
15.0 / 34
97.5%
−50
1 = 1 1 = 0 0 0 = 1 0 0 1 0 = 1 = = = 1 0 0 0 1 0 = 0 0 0 1 = 0 = 1
–   Scorpio 1.92641+13
−13		(−14)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
94.6%
−3
= = =
–   Cyrano 0.6b17 64-bit2640+8
−8		(−15)19 − 15
(+13−9=12)
55.9%
19.0 / 34
98.1%
+25
0 1 = 0 0 1 1 = 1 1 0 1 0 = 0 1 = 1 0 = = 1 = 1 = 0 = 1 = = 1 0 = 1
–   CM10th Xperience2638+14
−14		(−17)20 − 14
(+15−9=10)
58.8%
20.0 / 34
96.3%
+41
0 0 0 1 = 0 1 0 = 1 0 = 1 1 = 1 = 1 1 0 1 1 = 1 1 = = 1 = 1 0 1 0 =
–   E.T. Chess 13.01.082634+7
−7		(−21)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
99.9%
−30
= 0 0 0 = = 1 1 0 0 = = = 1 0 0 0 = = 1 = 1 0 = 1 1 1 = = = 0 1
–   Alfil 8.1.1 Optimized2625+9
−9		(−30)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+90
= 1 1 = 1 1 1 0 0 0 = 0 0 1 1 = 1 1 1 1 1 1 = 1 0 1 1 1 = = = =
–   WildCat 82624+7
−7		(−31)20 − 14
(+16−10=8)
58.8%
20.0 / 34
100.0%
+32
1 0 0 = = 1 1 1 0 = = 1 1 1 = 1 1 0 1 1 0 = 1 1 1 0 0 0 0 = 1 1 = 0
–   Movei 00.8.438 (10 10 10)2621+7
−7		(−34)36 − 28
(+24−16=24)
56.3%
36.0 / 64
100.0%
+7
0 0 1 0 = 0 1 1 1 = 1 = 1 = = = 1 = 1 0 = 1 1 = = 0 1 0 = = = = 0 = 1 0 0 0 0 = 0 0 1 = 1 1 1 = 1 0 = = = 1 1 = 1 1 = 0 1 1 = 1
–   Delfi 5.12615+12
−12		(−40)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
+12
= = 1 = 0 = 1 0 1 1 1 = = 1 = = 1 1 1 = 0 = 1 = 0 0 0 0 = = 1 1
–   Slow Chess Blitz WV2.12615+6
−6		(−40)44 − 22
(+37−15=14)
66.7%
44.0 / 66
100.0%
+83
1 = 1 0 1 = 0 1 0 = 1 1 0 = 1 1 = 1 1 0 = = 1 1 = 1 1 0 = 0 0 = 1 1 1 1 0 0 0 = = 1 1 1 1 1 1 1 1 1 1 = 1 1 0 1 1 1 = 1 0 1 1 0 0 1
–   Frenzee 3.0 64-bit2614+14
−14		(−41)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
+2
0 = 1 = 1 1 1 = = 0 1 1 0 0 0 1 0 = 0 = 1 = = = 1 = = 1 = 1 0 1
–   Colossus 2007d2610+12
−12		(−45)31.5 − 35.5
(+19−23=25)
47.0%
31.5 / 67
100.0%
−63
0 = 1 1 1 1 0 1 = 1 0 0 = 1 0 1 = = = 1 = = 0 = 0 = = 0 = = 1 = 0 1 0 0 0 0 1 = = 0 0 0 1 0 0 0 0 = 1 0 = 1 = 1 = 1 0 1 = = 1 = 0 = =
–   Delfi 5.22609+11
−11		(−46)38 − 29
(+27−18=22)
56.7%
38.0 / 67
100.0%
0
= 0 1 = 1 0 = 0 0 1 0 1 = 1 0 1 = 1 = 0 1 = 1 = 0 0 1 1 0 = = 0 0 = = = 1 1 1 = 1 0 1 0 0 = 1 1 = 1 1 = 0 = = 1 0 1 = = 0 1 1 = 1 1 1
–   ProDeo 1.62608+14
−13		(−47)41 − 23
(+30−12=22)
64.1%
41.0 / 64
100.0%
+47
= 1 1 = = 1 1 = 0 = = 0 1 1 = 0 1 = 1 0 0 1 = 0 = 0 = 1 = 1 = 1 = = 0 1 1 0 0 = = 1 1 1 1 0 1 1 = 1 1 1 1 1 1 1 0 = 1 = = 1 1 =
–   WildCat 72606+10
−10		(−49)57.5 − 41.5
(+37−21=41)
58.1%
57.5 / 99
100.0%
+2
= 1 = 1 0 1 1 = 1 1 1 1 1 = = = = 1 1 0 1 0 = 1 0 0 = 1 = = 0 = 0 1 1 1 0 0 1 1 = 1 = = 0 1 0 0 1 1 = = = 1 = 1 1 0 1 = = = = 1 0 = 0 1 = 1 1 1 = 0 = 1 = = = = 0 = = = 1 = 1 0 0 1 = 0 1 = = = 0 = =
–   Zappa 1.1 64-bit2603+11
−11		(−52)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−20
= 1 0 1 1 = = 1 1 1 0 0 0 1 = 0 1 = = = = 1 0 = = = 1 1 0 0 1 0
–   Pharaon 3.5.12602+7
−7		(−53)37 − 28
(+28−19=18)
56.9%
37.0 / 65
100.0%
−5
1 0 0 0 = 1 1 1 0 1 1 0 1 0 1 = 0 1 = = 0 = = = 0 1 0 1 0 = 0 1 0 1 1 1 1 = 0 = 1 = 1 0 = = 1 = 1 1 = = 0 0 = = 1 0 1 1 0 1 1 1 1
–   Lemming 0.24 64-bit2593+22
−23		(−62)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
100.0%
−80
1 1 0 1 = 0 0 1 = 0 0 1 = 0 0 1
–   List 5.122591+11
−10		(−64)43.5 − 20.5
(+34−11=19)
68.0%
43.5 / 64
100.0%
+61
1 0 = 1 = = = 0 1 1 1 0 = = 1 1 = 1 0 1 1 0 1 = 1 = 1 1 1 0 1 1 = 1 1 0 1 = = 1 = 1 1 0 1 1 = 1 = 1 1 1 1 = 0 1 1 = 0 1 1 = = 0
–   Colossus 2007c2586+15
−15		(−69)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−20
0 0 = = 1 = 0 = 1 0 1 = = = 1 = = 1 = 1 1 0 = 0 = 0 = 1 1 1 1 1
–   Ruffian 1.0.52585+9
−9		(−70)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−40
1 1 1 = 1 = = 0 0 = = 0 1 0 0 = = 0 = 1 0 1 = 0 1 = 1 = = 1 1 =
–   Chiron 0.8.72582+18
−18		(−73)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+15
1 = 1 1 0 1 1 0 1 1 1 1 1 0 0 = 1 = 0 = 0 = = 1 1 = 1 = = = 1 0
–   Hamsters 0.7.12579+7
−8		(−76)18.5 − 15.5
(+14−11=9)
54.4%
18.5 / 34
100.0%
−46
1 1 0 0 0 1 0 = 0 1 1 1 = 1 0 = = 0 = = 1 0 0 0 = 0 1 1 = 1 1 1 = 1
–   Pseudo 0.7c2574+8
−8		(−81)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−38
= = 1 = = 0 0 1 1 1 1 1 1 1 1 = = = 0 0 1 0 = 1 1 = 1 0 = 0 0 0
–   SOS 5.12572+7
−7		(−83)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
−14
= = = 0 0 = 1 1 = 1 1 1 0 1 1 = 1 1 = 1 1 = 1 = 0 1 = 0 0 = = =
–   Colossus 2007b2570+21
−21		(−85)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+9
1 = = 0 = = 1 1 1 1 0 1 0 1 1 1 0 1 0 1 1 1 = 0 1 0 1 0 = 1 0 1
–   Aristarch 4.502568+7
−7		(−87)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+33
0 1 = = = 1 = 1 1 1 = = 0 = 0 = 1 1 1 = 1 1 1 1 = 1 1 1 1 = 0 =
–   Petir 4.392565+10
−10		(−90)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−74
1 1 = = 0 1 1 = 0 0 1 0 0 = 1 = = = 0 1 0 = 1 = 0 1 = = 1 = 0 1
–   Booot 4.13.12564+13
−13		(−91)16 − 16
(+9−9=14)
50.0%
16.0 / 32
100.0%
−92
= = = 0 = = 0 = 1 1 0 = = 0 = 1 0 = = 0 = = 0 0 1 0 1 1 = 1 1 1
–   Petir 4.9999992555+9
−9		(−100)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+35
1 1 1 1 1 0 = = 1 = = 1 = 1 = 1 1 = 1 0 1 1 1 = 1 1 0 = = 0 1 =
–   The Baron 2.23 64-bit2555+8
−8		(−100)22 − 12
(+15−5=14)
64.7%
22.0 / 34
100.0%
−7
1 = = 0 1 = 1 1 1 1 0 0 = = = 1 = 1 1 1 = 1 0 1 = = 1 = 0 = 1 1 = =
–   SpiderChess 0706032439+7
−7		(−216)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
−32
1 = 1 1 1 = = 0 1 = 1 1 0 1 1 0 1 = 1 0 1 = 1 = = 1 1 1 1 1 1 1
2542 games: 835 wins, 811 losses, 896 draws (35.2%), score: 50.5%

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Created in 2005-2013 by CCRL team
Last games added on January 23, 2021