CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Crafty 23.5 64-bit (2794+16
−16		)Quote
Author: Robert Hyatt (USA) Links: Hyatt's FTP, Dann Corbit, WBEC
This is one of the 17 Crafty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.4b 64-bit3018+12
−12		(+224)6.5 − 13.5
(+3−10=7)		32.5%
6.5 / 20
0.0%
+104
1 = 1 = = = 0 0 = 0 0 1 0 = 0 0 0 = 0 0
–   Hannibal 1.3 64-bit2998+14
−14		(+204)8.5 − 29.5
(+4−25=9)
22.4%
8.5 / 38
0.0%
−2
0 0 = 0 0 = 1 0 0 1 0 0 0 0 0 0 = 0 0 0 = 0 0 = 0 0 0 0 = 0 = = 0 1 = 0 0 1
–   Protector 1.5.0 64-bit2984+13
−13		(+190)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
+14
0 0 0 = 0 = 0 1 = 0
–   Spark 1.0 64-bit2926+7
−6		(+132)7 − 13
(+2−8=10)		35.0%
7.0 / 20
0.0%
+43
0 0 1 = = = = = = 0 = = 0 = = 0 0 0 1 0
–   Spike 1.4 Leiden2920+7
−7		(+126)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
0.0%
+106
= = 0 1 0 1 1 = = 0 0 = 0 1 0 = 1 0 = 1
–   Quazar 0.4 64-bit2901+7
−6		(+107)13 − 11
(+9−7=8)		54.2%
13.0 / 24
0.0%
+132
1 1 0 = 0 0 1 0 0 1 0 = 1 = = = 0 1 1 1 = 1 = =
–   Murka 3 64-bit2882+7
−8		(+88)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−35
= 0 = 0 = 0 = 0 0 = 0 0 0 0 = = = 0 1 0 = = 1 = = 1 0 0 0 0 1 0
–   Toga II 3.02875+17
−17		(+81)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−48
0 0 1 0 = = 0 0 = =
–   Nemo 1.0.1 64-bit2857+7
−7		(+63)7.5 − 16.5
(+5−14=5)		31.3%
7.5 / 24
0.0%
−77
1 0 0 0 = 0 0 0 0 0 = 0 1 = 1 0 1 0 1 = 0 0 = 0
–   MinkoChess 1.2 64-bit2842+13
−13		(+48)8.5 − 22.5
(+5−19=7)
27.4%
8.5 / 31
0.0%
−121
1 0 0 0 = 0 1 0 0 0 0 0 0 0 0 0 0 0 1 = 0 = 0 = 1 = = 0 0 = 1
–   Texel 1.02 64-bit2840+15
−15		(+46)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+27
= = 1 0 0 = 1 0 1 0 0 = = 1 = = = 0 1 1 0 = 1 0 = = 0 = 1 0 1 0
–   Booot 5.1.02838+11
−11		(+44)12.5 − 11.5
(+10−9=5)		52.1%
12.5 / 24
0.0%
+60
0 0 0 = = 0 1 0 1 1 = 1 1 0 1 1 1 1 = 0 1 0 0 =
–   Deep Sjeng 3.0 64-bit2837+10
−10		(+43)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−98
= 0 = 0 = 0 0 0 1 0 = 0 = 0 = 0 = 0 = 0 = 0 = 0 0 1 = 0 1 0 1 0
–   SmarThink 1.40 64-bit2822+16
−16		(+28)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.6%
−49
0 0 0 0 1 = 0 = 0 1 1 1 1 = 0 0 0 = 0 1 0 = = = = 1 0 1 0 0 = 0
–   Scorpio 2.7.6 64-bit2816+15
−15		(+22)13 − 19
(+7−13=12)
40.6%
13.0 / 32
2.1%
−40
= 1 1 0 = 0 1 = 1 = 0 0 = = 1 = 0 0 0 = 0 0 1 0 0 1 = = 0 0 = =
–   Tornado 4.88 64-bit2810+16
−16		(+16)6 − 4
(+4−2=4)		60.0%
6.0 / 10
8.0%
+74
0 = 1 = = 1 1 = 0 1
–   Scorpio 2.7.5 64-bit2804+23
−23		(+10)17.5 − 15.5
(+11−9=13)
53.0%
17.5 / 33
22.8%
+30
= = 0 0 0 1 = = 1 = 0 = = 0 = 1 1 1 1 = = 1 = = 1 1 0 0 0 1 0 1 =
–   Gaviota 0.86 64-bit2799+10
−10		(+5)33.5 − 26.5
(+24−17=19)
55.8%
33.5 / 60
29.6%
+46
0 0 0 1 = = = 1 = 0 1 = 1 1 1 0 = 0 0 1 1 = 1 = = = 0 = = 0 = 0 = = 1 1 1 1 1 1 1 = 1 = 0 1 0 0 1 0 1 1 0 = 0 1 = 1 0 1
–   Texel 1.01 64-bit2797+15
−15		(+3)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
39.7%
+15
1 0 0 0 1 0 1 = 0 = 1 0 0 = 1 0 = = 1 = = 1 0 1 1 1 0 1 = = 1 0
–   Loop 13.6 (Loop 2007) 64-bit2795+13
−13		(+1)17 − 15
(+11−9=12)
53.1%
17.0 / 32
43.7%
+19
1 1 0 = 0 = 0 1 1 0 = = 0 0 1 = 1 0 = = = 1 = 1 1 = 1 1 0 0 = =
–   Ktulu 92781+8
−8		(−13)16.5 − 14.5
(+12−10=9)
53.2%
16.5 / 31
93.2%
+6
1 1 = = 0 0 1 = 1 = 1 1 1 = 0 = 0 0 0 = 1 0 0 = 0 1 0 1 = 1 1
–   Bright 0.5c2771+7
−7		(−23)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.5%
+18
= 1 1 0 1 = 0 1 1 = 1 1 0 0 1 = 0 = = = = = = 1 = 0 0 1 1 = 1 0
–   Twisted Logic 20090922 64-bit2770+7
−7		(−24)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
99.6%
−35
0 1 1 1 1 0 0 1 1 = = = 1 = 0 = 0 0 = = 0 = = 1 = 1 0 = = 0 0 =
–   Frenzee 3.5.19 64-bit2769+7
−7		(−25)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
99.8%
−37
0 0 0 = = 0 0 0 = = 1 0 1 0 1 1 = 1 1 0 = = 1 1 1 0 1 0 1 1 0 0
–   EXchess 7.11b 64-bit2769+28
−28		(−25)5 − 5
(+3−3=4)		50.0%
5.0 / 10
93.4%
−25
= 0 0 = = 1 0 = 1 1
–   Jonny 4.002764+6
−6		(−30)17 − 14
(+13−10=8)
54.8%
17.0 / 31
100.0%
+4
1 1 0 0 = 1 0 1 0 0 0 1 0 1 = 0 0 1 = = 1 = 1 1 = 1 0 = 1 1 =
–   EXchess 7.18b 64-bit2764+17
−17		(−30)7 − 3
(+4−0=6)		70.0%
7.0 / 10
99.4%
+84
= 1 = = 1 1 = = = 1
–   Dirty 20Apr2013 64-bit2761+13
−13		(−33)16.5 − 11.5
(+13−8=7)		58.9%
16.5 / 28
99.9%
+36
0 1 = 0 1 1 0 1 = = 1 0 0 1 1 0 1 = 1 = 1 0 0 1 1 1 = =
–   BugChess2 1.9 64-bit2760+8
−8		(−34)19 − 12
(+15−8=8)
61.3%
19.0 / 31
100.0%
+47
0 1 0 = = 1 = = 1 1 1 1 1 0 = 0 0 = = 0 0 1 1 1 = 1 0 1 1 1 1
–   ProDeo 1.852757+39
−38		(−37)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
95.9%
+62
0 1 = 1 1 = 0 1 1 =
–   SmarThink 1.20 64-bit2747+10
−10		(−47)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+5
0 0 1 = 1 1 1 = = 1 = 1 1 1 = = = 0 = 0 1 1 = 1 0 0 0 1 1 = 0 =
–   Chronos 1.9.9 64-bit2740+7
−7		(−54)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−22
1 = = 1 1 1 = 1 0 0 0 = 0 0 1 1 = 1 = 0 0 = 1 0 = 1 = = = = = 1
–   Dirty 05Sep2012 64-bit2740+17
−17		(−54)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+5
1 0 1 1 0 = 1 = = =
–   DiscoCheck 4.1 64-bit2738+35
−35		(−56)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.8%
−15
= 1 = 0 = 1 0 0 1 1
–   Octochess r5132 64-bit2735+17
−17		(−59)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+26
= 1 1 = 1 1 0 0 0 0 1 1 = = 0 0 1 1 1 = 1 = = 1 = 1 = = 1 1 1 0
–   Arasan 16.2 64-bit2727+15
−15		(−67)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−5
0 1 1 1 0 = = = 0 = 0 1 = = 0 0 1 = = 1 = 1 = 1 = 0 1 1 1 1 = 1
–   EXchess 7.03b 64-bit2725+19
−19		(−69)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+22
= = = 1 1 1 = 0 1 =
–   Deuterium 13.1.31.113 64-bit2721+14
−14		(−73)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−28
1 = = 1 0 0 1 1 0 0 = = 1 1 = 1 = 1 0 1 0 0 0 1 1 1 0 = 1 1 0 =
–   iCE 1.0 64-bit2721+13
−13		(−73)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−52
0 = 0 0 1 = 0 = 0 1 1 1 0 1 = 1 0 1 1 = = = 0 1 0 1 1 0 0 1 = 1
–   Octochess r4984 64-bit2714+17
−18		(−80)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+52
1 = = 1 1 = 0 1 1 =
–   Chess Tiger 2007.12713+7
−7		(−81)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−29
0 = 1 1 = 1 1 = 1 0 0 0 0 1 = 1 = 1 1 = = = 1 = 1 = = = 0 1 0 =
–   DiscoCheck 4.0.3 64-bit2712+41
−41		(−82)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+149
= 1 1 = 1 0 1 1 1 1
–   Bobcat 3.25 64-bit2712+10
−10		(−82)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+16
1 = 0 = 1 = 1 = 1 =
–   Cheng4 0.35a 64-bit2711+17
−17		(−83)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
0
1 1 1 = = 0 = 0 1 = 1 1 = = 1 1 = 1 0 1 0 = 1 0 1 = 0 = 1 = 1 =
–   Atlas 3.60 64-bit2703+14
−14		(−91)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−54
1 1 1 1 = 0 0 = = 0
–   EXchess 7.01b 64-bit2698+42
−42		(−96)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+35
1 = 0 1 = = 1 1 1 =
–   Rodent 1.0 64-bit2692+17
−17		(−102)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−27
0 0 1 1 = = 1 1 0 1
–   Delfi 5.42683+6
−7		(−111)18 − 10
(+13−5=10)		64.3%
18.0 / 28
100.0%
−16
0 1 = 1 1 0 = = = 0 1 = = 1 1 1 = 1 = = 1 1 0 1 1 0 1 =
–   Deuterium 12.01.30.1070 64-bit2682+16
−16		(−112)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+92
0 1 1 1 1 = 1 1 0 1
–   Daydreamer 1.75 64-bit2673+9
−9		(−121)15 − 9
(+11−5=8)		62.5%
15.0 / 24
100.0%
−36
1 1 1 = 1 = = 1 1 1 0 = 1 = 0 0 = 1 0 1 0 = 1 =
–   ProDeo 1.822672+41
−41		(−122)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−86
= = 1 1 0 = 1 = 0 =
–   RedQueen 1.1.3 64-bit2666+18
−18		(−128)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
−7
1 = 1 = 1 1 1 0 = =
–   Cheng3 1.07 64-bit2661+14
−15		(−133)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−77
= 1 = = 0 = = 1 1 =
–   Nebula 2.0 64-bit2655+9
−9		(−139)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+7
1 0 0 1 = 1 1 1 = 1
–   Vajolet 2.032627+18
−18		(−167)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
−45
= 0 1 0 1 = 1 0 1 1 1 1 0 1 1 0 0 0 1 1 = 0 1 1 1 1 1 1 = 0 1 1
–   Philou 3.7.1 64-bit2619+9
−9		(−175)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
−39
1 = 1 = 1 1 1 = = 0
–   Godel 2.3.7 64-bit2618+13
−13		(−176)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+25
1 1 0 1 = 1 1 1 0 1
–   Glass 2.0 64-bit2614+9
−9		(−180)7 − 3
(+7−3=0)		70.0%
7.0 / 10
100.0%
+3
1 1 1 0 1 1 1 0 0 1
–   Rotor 0.82611+9
−10		(−183)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+145
1 1 = 1 1 = 1 1 1 1
–   GNU Chess 5.07.173b 64-bit2597+11
−11		(−197)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−165
0 0 1 1 1 = = 1 0 =
–   Djinn 0.979 64-bit2544+15
−16		(−250)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
−19
1 = 1 0 1 1 = 1 1 1
1335 games: 490 wins, 419 losses, 426 draws (31.9%), score: 52.7%

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021