CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

Options
Show each game results
Wasp 1.25 64-bit (2926+13
−13		)Quote
Author: John Stanback (USA) Link: Frank's Chess Page
This is one of the 20 Wasp versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 5.01 64-bit3421+9
−9		(+495)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Komodo 10.4 64-bit3398+14
−14		(+472)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Andscacs 0.89 64-bit3169+14
−14		(+243)7.5 − 32.5
(+3−28=9)
18.8%
7.5 / 40
0.0%
+4
0 0 0 1 0 0 0 = 0 = = = 0 1 0 0 0 0 0 = = 0 0 = 0 0 0 0 = 0 0 0 0 0 1 = 0 0 0 0
–   Texel 1.06 64-bit3095+11
−11		(+169)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−121
0 0 = 0
–   Protector 1.9.0 64-bit3088+7
−6		(+162)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−70
= 0 0 0 0 =
–   Booot 6.1 64-bit3085+13
−13		(+159)9 − 24
(+4−19=10)
27.3%
9.0 / 33
0.0%
0
1 0 0 = 0 = = = 0 0 0 0 1 0 = 0 0 = 0 = 0 1 0 0 0 0 0 1 = 0 = 0 =
–   iCE 3.0 64-bit3081+7
−7		(+155)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
+6
= = 0 = 0 0
–   SmarThink 1.97 64-bit3031+11
−11		(+105)19 − 32
(+10−23=18)
37.3%
19.0 / 51
0.0%
+20
= 0 = = 0 0 = 0 1 0 = 1 0 0 1 0 = = 1 0 1 0 0 = 0 0 1 1 = = 0 = = 0 0 = 0 = = = 0 1 0 = 0 1 = 0 0 1 0
–   Alfil 15.7 64-bit3031+12
−12		(+105)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+47
= 0 = 1 1 = = 0 = 0 0 = 0 = 0 1 = 1 0 = = = = = 1 0 = 0 = 0 = 0
–   Naum 4.6 64-bit3031+7
−7		(+105)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
+50
= = = 0 = = 0 0 0 0 1 = = 1 0 1 = 1 = = = = = = 0 = 0 = 0 = 0 =
–   SmarThink 1.96 64-bit3026+15
−15		(+100)12.5 − 18.5
(+9−15=7)
40.3%
12.5 / 31
0.0%
+29
= = 0 0 = 0 1 0 0 0 1 0 = 0 0 = = 0 1 1 0 1 1 0 1 = 0 1 0 1 0
–   Pedone 1.5 64-bit3021+14
−14		(+95)15.5 − 38.5
(+2−25=27)
28.7%
15.5 / 54
0.0%
−33
0 0 = 0 = = 1 = = 0 0 0 = = 0 = 0 0 = = = = 0 = 0 1 0 0 = = = = = = 0 = 0 = 0 0 0 = 0 = = 0 = 0 = 0 0 = 0 0
–   Senpai 1.0 64-bit3007+9
−8		(+81)10.5 − 23.5
(+2−15=17)
30.9%
10.5 / 34
0.0%
−33
0 = 0 = 0 = 0 0 = 0 = = 0 = = 0 0 = 0 = = 0 0 1 0 1 = = = 0 = 0 = =
–   Pedone 1.4.1 64-bit2988+14
−14		(+62)14 − 18
(+5−9=18)
43.8%
14.0 / 32
0.0%
+24
0 1 = 0 = = 0 = = 0 1 1 = 0 = = = = 1 = = 1 = = = 0 0 = = 0 = 0
–   Arasan 20.0 64-bit2986+14
−14		(+60)13.5 − 20.5
(+5−12=17)
39.7%
13.5 / 34
0.0%
−3
1 0 0 = 0 0 0 = 0 0 = = = 0 0 = 0 = = = = = 1 = 0 = 0 = 1 1 = = = 1
–   Hiarcs 142985+8
−8		(+59)16 − 15
(+9−8=14)
51.6%
16.0 / 31
0.0%
+72
0 1 1 = 1 1 = 1 0 0 = 0 0 0 = = = 0 1 = 0 1 1 = = = = = = 1 =
–   Nemorino 2.00 64-bit2985+13
−13		(+59)58 − 93
(+22−57=72)
38.4%
58.0 / 151
0.0%
−9
= 0 0 0 1 0 = 0 0 0 0 0 1 0 0 1 = = = = 0 1 = = = = = = = 0 = 0 0 = 0 = 1 0 = = = = 1 0 1 0 1 = 1 = 0 0 1 = 0 = 0 0 0 0 = = 0 = = 0 = 0 0 0 1 = = = = = 1 = 0 = 1 0 0 = 0 = 0 0 = 1 = 0 1 0 1 0 1 1 = = = = = = 0 = 1 0 1 0 = = = = 0 = = = = = = 0 = = = 0 = 0 0 = 0 = = = 0 = 1 0 = 0 0 1 = 0 = = = 0 = 0 0
–   Hakkapeliitta 3.0 64-bit2984+9
−9		(+58)15 − 22
(+10−17=10)
40.5%
15.0 / 37
0.0%
−8
1 1 0 0 = 0 = = = 0 0 = 0 1 0 0 1 1 = = 0 = 0 0 1 1 0 0 = 0 1 = 0 0 1 0 1
–   Vajolet2 2.3 64-bit2983+16
−16		(+57)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
−14
= = 1 = 1 = 1 1 0 = 0 0 = = 0 = 0 = 0 = 0 = 0 0 0 = 0 = = 1 0 =
–   Arasan 19.2 64-bit2979+18
−17		(+53)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−12
1 1 1 0 0 = 1 = = 1 1 0 = = 0 = 1 0 = 0 0 0 0 1 0 = = = 0 0 0 0
–   Vajolet2 2.2 64-bit2961+14
−14		(+35)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+21
= = 1 1 1 1 0 = 0 1 0 0 0 0 0 = 1 = 0 1 1 = = = 1 = 0 0 = 1 0 =
–   Bobcat 8.0 64-bit2961+9
−9		(+35)17 − 19
(+10−12=14)
47.2%
17.0 / 36
0.0%
+14
= 1 1 = = = 1 = 0 0 = = 1 = 0 1 0 0 0 = 0 = = 0 = 1 0 1 1 1 0 0 1 = 0 =
–   Deep Shredder 12 64-bit2955+8
−8		(+29)13.5 − 17.5
(+5−9=17)
43.5%
13.5 / 31
0.0%
−9
= = = = = 0 = 0 = 1 = 0 = = = 0 1 = 1 0 0 1 1 = = = = = 0 0 0
–   Laser 1.3 64-bit2950+13
−13		(+24)40.5 − 53.5
(+22−35=37)
43.1%
40.5 / 94
0.3%
−20
= = 0 = 0 1 0 = 0 = 0 0 0 = 0 = 0 1 = = = 0 = = 0 = = = 0 1 0 0 1 = 1 0 = 1 1 = 1 0 0 0 = = = = 0 1 1 = 0 = 1 1 = 0 = 0 = = 1 0 = 0 = 0 1 = 0 1 = 0 = 1 0 0 = 0 1 1 0 0 1 1 = 0 0 1 = 0 = 1
–   Cheng 4.39 64-bit2942+8
−8		(+16)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
1.6%
+89
1 = 0 0 1 1 1 1 = = 1 0 1 = = 0 = = 1 0 1 = 0 = = 1 1 = 1 1 1 0
–   Crafty 25.2 64-bit2933+10
−10		(+7)17 − 26
(+8−17=18)
39.5%
17.0 / 43
18.5%
−55
1 = = = = 0 1 1 0 = 0 0 0 0 = 1 1 = 0 = 0 1 = 0 0 1 = = = 0 0 0 = 0 0 = = 0 = = = 1 0
–   Arasan 19.1 64-bit2932+16
−16		(+6)38 − 45
(+19−26=38)
45.8%
38.0 / 83
29.2%
−20
0 = = = 1 = = = = 1 = = 1 = 0 1 0 1 0 0 = = = = = 1 0 = 0 = 0 0 0 0 1 = 1 0 1 1 = = = 0 1 = 0 1 = = 1 0 0 = = = = 1 = = = 0 = 0 0 0 1 0 0 0 0 1 1 = = = 1 0 = = = 1 0
–   Spark 1.0 64-bit2926+6
−7		(0)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
51.1%
−7
0 1 0 1 = = = = = 0 0 0 0 1 0 1 0 1 = = = 0 = 1 = 1 = = 1 = = =
–   Crafty 25.1 64-bit2923+18
−18		(−3)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
60.0%
−33
= 0 1 = 1 1 1 1 0 = 1 0 0 0 0 0 1 = 1 = = 0 = 1 = 0 0 = = 0 0 =
–   Spike 1.4 Leiden2920+6
−7		(−6)14 − 20
(+7−13=14)
41.2%
14.0 / 34
80.6%
−58
= = 1 = 1 0 = 0 = 0 1 0 = 0 1 0 1 = 0 0 = = 1 = 0 0 = 0 0 = 1 0 = =
–   EXchess 7.97b 64-bit2916+10
−10		(−10)97.5 − 99.5
(+58−60=79)
49.5%
97.5 / 197
88.4%
−13
1 0 1 1 1 = 1 = = 1 0 0 = 1 0 1 1 1 0 1 0 = 0 1 = = = = = 1 0 = = = 0 1 0 1 = = 0 = = 1 1 0 = 1 = 1 = 1 0 0 1 0 = 0 1 = 1 0 = 0 = = 0 = = = 0 1 = 1 0 0 = = 1 = 1 = 0 = 0 0 1 1 1 = 0 = = = 1 = = 1 = 0 = 1 0 1 = = 1 = = 0 0 = 1 = = 0 1 = = = 0 = = 0 = 1 = 0 1 0 = 1 1 1 1 0 = 0 1 0 0 1 = = 0 1 = 1 = 0 1 = 0 1 = 1 = = = 0 0 0 0 = 1 = 0 1 = = 0 0 0 = 0 = 0 = = = = 0 0 = 0 1 0 1 0 0 0 1 0 = 1 1 1
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(−13)14 − 21
(+9−16=10)
40.0%
14.0 / 35
95.2%
−80
= 1 1 = = 0 1 = = 0 0 0 0 0 0 1 = 0 = 0 1 0 0 0 0 = 0 1 0 1 = 0 = 1 1
–   Bobcat 7.6 64-bit2911+14
−14		(−15)22 − 14
(+17−9=10)
61.1%
22.0 / 36
93.7%
+60
= 1 = = 1 1 0 = 1 0 0 1 0 0 1 1 1 1 0 = 0 = 1 = 0 1 = 0 1 1 = 1 = 1 1 1
–   Rodent III 0.172 64-bit2908+14
−14		(−18)20 − 12
(+13−5=14)
62.5%
20.0 / 32
97.0%
+63
= 1 1 = 1 = 1 1 = = = 1 = 1 = 0 = = 1 1 1 1 0 1 = 0 = 0 = 1 = 0
–   Rodent II 0.9.64 64-bit2905+14
−14		(−21)28.5 − 25.5
(+17−14=23)
52.8%
28.5 / 54
98.6%
−5
= 1 0 1 0 = 1 = = = 1 1 = 0 0 1 0 0 = = 0 1 = 0 1 1 = = = 0 1 0 = 1 1 = = = 1 0 1 = = 0 = = = 0 = = 1 1 1 0
–   Nemorino 1.02 64-bit2902+25
−25		(−24)27 − 29
(+15−17=24)
48.2%
27.0 / 56
95.8%
−35
0 1 = 0 = = = = 0 = 0 = = 1 1 0 0 = 0 0 1 1 1 = 0 0 1 1 0 = 1 = = 1 = = = 0 0 1 = 1 1 1 0 = 0 = 1 = 0 0 = = = =
–   Quazar 0.4 64-bit2901+7
−7		(−25)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+31
= 1 = = = 0 = 1 1 0 1 = = 0 1 1 = = 1 = = = 1 = 0 1 = 1 1 0 1 0
–   Deep Junior Yokohama 64-bit2897+9
−9		(−29)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+31
0 1 0 1 = = 1 = = = = 1 1 1 0 1 1 = 1 1 1 1 = 0 0 = 0 0 = = = 1
–   Daydreamer 2.0.0-pre2 64-bit2890+11
−11		(−36)18 − 12
(+11−5=14)
60.0%
18.0 / 30
100.0%
+24
0 0 = = = = 1 1 = = = 0 1 = 1 = 1 = = 1 = = 0 1 1 0 1 1 = 1
–   Thinker 5.4d Inert 64-bit2884+8
−8		(−42)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+49
0 0 = = 1 1 1 = 0 = 0 1 = = 1 1 = 1 1 = 1 1 0 = 1 = 1 1 = 0 1 1
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(−43)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
+41
= 1 = 1 = 0 1 1 1 0 = = 1 = = 1 = = 1 0 1 = = 0 1 = 1 = = = 1 1
–   Murka 3 64-bit2882+7
−8		(−44)16 − 16
(+11−11=10)
50.0%
16.0 / 32
100.0%
−46
0 1 1 = 1 = 1 1 0 0 0 1 1 = 0 = = 0 0 0 = 1 0 = = = 0 0 1 = 1 1
–   Gaviota 1.0 64-bit2871+8
−8		(−55)26 − 11
(+19−4=14)
70.3%
26.0 / 37
100.0%
+75
1 = 1 1 = 1 1 = = 1 1 1 = 1 = 0 0 = = = 1 = 1 1 = = 1 0 1 1 = 1 1 1 1 0 =
–   Laser 1.2 64-bit2868+16
−16		(−58)27.5 − 22.5
(+17−12=21)
55.0%
27.5 / 50
100.0%
−25
1 0 1 = = 1 = 0 0 1 1 = 0 = = = 1 = = = = 0 = 0 0 = 1 1 1 1 0 = = = 1 1 1 = = 1 = 0 0 1 1 = 0 0 1 =
–   Scorpio 2.7.6 64-bit2816+15
−15		(−110)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−79
=
–   Amoeba 2.3 64-bit2784+19
−19		(−142)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   ProDeo 2.22771+19
−19		(−155)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+37
1 1 1 = 1 1 1 1 = = 1 = = 1 = 1 = = 1 1 = 1 1 1 1 1 1 = = = 1 =
–   Twisted Logic 20100131x 64-bit2769+10
−10		(−157)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−187
=
–   Pawny 1.2 64-bit2766+9
−9		(−160)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Tucano 6.00 64-bit2751+13
−13		(−175)16.5 − 4.5
(+13−1=7)		78.6%
16.5 / 21
100.0%
+21
1 1 = = 1 1 = 1 1 1 1 1 = = 1 = 1 1 = 0 1
–   Amoeba 2.1 64-bit2749+14
−14		(−177)23 − 6
(+17−0=12)		79.3%
23.0 / 29
100.0%
+9
1 1 = 1 1 = = 1 = 1 1 1 = = = 1 = = 1 1 1 1 1 = = 1 1 1 =
–   Carballo 1.7 64-bit2718+14
−14		(−208)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Arminius 2017-01-01 64-bit2688+12
−12		(−238)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Donna 4.0 64-bit2651+13
−13		(−275)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Rotor 0.82611+9
−9		(−315)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ethereal 7.78 64-bit2585+20
−20		(−341)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Averno 0.812306+9
−9		(−620)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
1903 games: 512 wins, 616 losses, 775 draws (40.7%), score: 47.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on May 1, 2021