CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Numpty Omega (1379+16
−16
)Quote
Author: Chris Tatham (Great Britain) Link: Homepage
This is one of the 4 Numpty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SMIRF 178eBC1924+30
−30
(+545)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Robocide1904+24
−24
(+525)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Dabbaba 2.621817+16
−16
(+438)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Predateur 2.1 64-bit1810+15
−15
(+431)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Beaches 2.321796+10
−10
(+417)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
+189
1 0 0 0
–   Soldat 0.25b1796+12
−12
(+417)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Grizzly 1.40.1b1785+13
−13
(+406)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Embracer 1.121784+14
−14
(+405)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Chenard 2010.08.23 64-bit1775+15
−15
(+396)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Laurifer 1.01771+10
−10
(+392)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+101
= 0 0 0
–   Robin 0.9831761+10
−10
(+382)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+97
0 = 0 0
–   Elf 1.3.01740+10
−9
(+361)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Adamant 1.71732+9
−9
(+353)3.5 − 32.5
(+2−31=3)
9.7%
3.5 / 36
0.0%
−29
0 0 0 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 0 0 = 0 = 0
–   GChess IV 0.2.01731+13
−13
(+352)6 − 30
(+2−26=8)
16.7%
6.0 / 36
0.0%
+96
= = = 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 = 0 0 0 = 0 0 0 0 0 = = 0 = 0 0 0
–   SEE 0.6.91726+12
−11
(+347)5.5 − 30.5
(+3−28=5)
15.3%
5.5 / 36
0.0%
+53
0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 = 0 0 = 0 0 0 0 0 0 1 0 0 0 = 0 0 0 = =
–   TSCP 1.811723+10
−9
(+344)5 − 31
(+4−30=2)
13.9%
5.0 / 36
0.0%
+6
0 = 0 0 0 0 0 0 0 = 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0
–   Aldebaran 0.7.01708+10
−10
(+329)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+236
= 0 0 1
–   Mizar 3.01682+10
−10
(+303)5.5 − 28.5
(+3−26=5)
16.2%
5.5 / 34
0.0%
+20
0 0 = 1 = 0 0 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 1 0 0 0 0
–   PolarChess 1.31676+13
−13
(+297)5 − 29
(+0−24=10)
14.7%
5.0 / 34
0.0%
+39
0 0 = = 0 0 0 = = 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = = 0 =
–   JaksaH 1.11 64-bit1675+14
−14
(+296)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−3
0 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 = = 0 =
–   BACE 0.451674+11
−11
(+295)4 − 32
(+2−30=4)
11.1%
4.0 / 36
0.0%
−55
0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 1 0 = 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 =
–   Belzebub 0.671662+10
−10
(+283)8 − 27
(+6−25=4)
22.9%
8.0 / 35
0.0%
+59
0 0 1 = 0 = 0 0 0 0 = 1 1 0 0 0 0 = 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0
–   ALChess 1.5b1657+13
−14
(+278)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Cmcchess 2.51657+16
−16
(+278)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
+88
0 0 0 0 0 1 0 = = 0 0 1 0 0 = 0 0 = 0 0 0 = = = 0 0 1 0 = 0 0 =
–   DChess 1.0.21652+12
−12
(+273)6 − 30
(+4−28=4)
16.7%
6.0 / 36
0.0%
−13
= 0 0 1 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 0 0 1
–   MSCP 1.441632+12
−12
(+253)6.5 − 29.5
(+4−27=5)
18.1%
6.5 / 36
0.0%
−8
0 0 0 = 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 = 1 0 0 = 0 0 0 0 1 0 1 0
–   Storm 0.61627+9
−10
(+248)6.5 − 25.5
(+4−23=5)
20.3%
6.5 / 32
0.0%
+7
1 0 0 = = 0 = 0 1 = 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
–   Butterfly 0.5 64-bit1613+26
−26
(+234)7 − 15
(+2−10=10)
31.8%
7.0 / 22
0.0%
+125
0 0 0 0 = 0 = = = 1 0 = = 0 1 = 0 = 0 = 0 =
–   Zotron 4.4.61592+10
−10
(+213)10.5 − 25.5
(+5−20=11)
29.2%
10.5 / 36
0.0%
+69
0 = 0 0 1 1 0 0 0 1 0 = = 0 0 = = = 0 = 0 = 0 0 0 1 0 0 0 0 = 1 = 0 0 =
–   Damas 91583+14
−14
(+204)6 − 26
(+4−24=4)
18.8%
6.0 / 32
0.0%
−57
0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 = = 0 0 0 = = 0 1 0 0
–   Needle 0.5311579+9
−9
(+200)10.5 − 25.5
(+8−23=5)
29.2%
10.5 / 36
0.0%
+33
0 0 0 0 1 0 0 0 0 0 0 1 = 0 = = 0 0 1 0 = 0 0 0 0 1 0 1 = 0 1 0 1 0 1 0
–   Rocinante 1.01 64-bit1571+14
−14
(+192)8.5 − 26.5
(+7−25=3)
24.3%
8.5 / 35
0.0%
−27
0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 = 1 = 0 1 0 0 0 0 0 = 1 0 0 0 0 0
–   Violet 1.1 64-bit1544+42
−41
(+165)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−44
0 0 0 1 1 0 0 = 0 0
–   Larsen VB 0.05.00011541+14
−14
(+162)10.5 − 25.5
(+8−23=5)
29.2%
10.5 / 36
0.0%
0
0 0 1 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 = 1 0 1 0 0 1 0 = 0 0 = = 1 0 0 1
–   mACE 0.2.2.6161540+18
−18
(+161)10 − 19
(+9−18=2)
34.5%
10.0 / 29
0.0%
+31
1 0 = = 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 1 1 0 0 1 0 1 0 0 0
–   SharpChess2 2.61540+16
−16
(+161)7.5 − 23.5
(+6−22=3)
24.2%
7.5 / 31
0.0%
−55
0 0 0 0 1 = 0 0 0 0 0 0 0 1 0 0 0 0 = 1 0 0 1 0 0 0 1 0 1 0 =
–   Exacto 0.d1506+13
−13
(+127)17 − 44
(+10−37=14)
27.9%
17.0 / 61
0.0%
−36
0 0 0 1 1 0 0 0 0 0 0 = 0 0 1 = = = 0 0 0 0 = 0 1 0 = 0 0 0 0 0 0 0 = 0 1 1 0 = = 0 0 0 1 0 0 1 = 0 = 1 0 1 0 = = 0 0 0 =
–   Purple Haze 2.01505+14
−14
(+126)15 − 21
(+10−16=10)
41.7%
15.0 / 36
0.0%
+69
1 0 0 0 1 = = = 0 0 = 1 0 0 0 = 1 0 1 0 = = 0 0 0 = 1 1 1 0 1 0 = = 1 0
–   Piranha 0.51498+10
−10
(+119)8.5 − 27.5
(+5−24=7)
23.6%
8.5 / 36
0.0%
−81
0 = 0 0 1 1 0 0 0 0 0 0 0 = 0 1 0 = 0 0 = 0 1 0 0 = 0 0 0 0 1 = 0 0 0 =
–   Tarrasch Toy Engine 0.9061491+13
−13
(+112)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+15
= 0 1 0 0 0 1 0 0 1 = = 0 1 = 1 0 0 = 0 1 0 1 0 = 0 0 0 0 0 1 1
–   Pentagon 1.21486+16
−16
(+107)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+51
1 0 = = 0 = 1 0 0 0 = 0 = 0 0 = 0 = = = = 1 = = = = = = 1 1 0 0
–   St Andersen 1.31 64-bit1485+15
−15
(+106)11.5 − 19.5
(+8−16=7)
37.1%
11.5 / 31
0.0%
+10
1 1 0 = 0 1 0 = 0 1 0 0 = = 0 0 0 = 1 1 0 0 1 0 = 0 0 0 = 0 1
–   Butterfly 0.41485+15
−15
(+106)9.5 − 19.5
(+4−14=11)
32.8%
9.5 / 29
0.0%
−5
= = 0 = 0 = 1 0 0 0 = 0 1 = 1 0 = = = 0 0 = 0 0 0 0 = 0 1
–   Pwned 1.2 64-bit1483+32
−32
(+104)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−29
0 0 0 0 0 = 0 = 0 0 0 0 0 1 0 0 = 0 0 1 = 1 0 1 0 = = 0 = = 1 1
–   APILChess 1.05r1b1481+16
−16
(+102)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−33
0 0 = 0 0 0 = 0 0 1 = = 1 1 0 0 0 0 0 0 1 = 0 0 1 1 0 = 0 = 0 =
–   Gedeone 16201479+28
−28
(+100)7 − 18
(+4−15=6)
28.0%
7.0 / 25
0.0%
−57
= 0 = = 0 0 1 0 0 0 0 = 0 = 0 1 0 0 0 1 0 0 = 0 1
–   Roque 1.11466+16
−16
(+87)23 − 39
(+15−31=16)
37.1%
23.0 / 62
0.0%
−7
0 = 0 0 1 1 0 0 0 0 0 0 0 = 0 1 = = = 0 0 0 0 1 1 0 0 = 0 0 1 1 1 0 = 1 = 1 = 0 0 = 1 1 0 = 0 0 1 = 0 0 0 = 0 = = 0 1 0 1 =
–   Blikskottel 0.81458+12
−12
(+79)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−102
= 1 = 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 = 1 0 = 0 0 0 0 = 0 0 0
–   Nero 6.11446+14
−14
(+67)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−13
0 = 1 0 0 = 1 0 0 0 1 = = = 1 0 0 0 1 0 0 1 1 = 0 0 1 = = = 0 0
–   MiniMardi 1.31413+10
−11
(+34)27.5 − 38.5
(+19−30=17)
41.7%
27.5 / 66
0.0%
−21
0 = = 0 = 0 1 = 0 = 1 1 0 1 0 0 1 0 0 1 = = = = = 0 1 0 0 0 0 0 1 0 1 1 = 0 0 0 0 0 0 = 1 0 1 1 0 1 1 0 1 0 = 1 = = 1 = 0 0 1 0 = 0
–   Tony's Chess 0.021408+14
−14
(+29)34.5 − 59.5
(+30−55=9)
36.7%
34.5 / 94
0.3%
−79
1 0 0 0 0 = 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 = 1 1 1 1 0 0 1 0 0 0 1 = 1 1 0 0 1 0 1 0 1 0 = 0 0 0 0 0 0 0 1 0 1 0 = 0 1 1 0 0 0 1 0 1 1 0 1 0 1 0 = 0 1 = 0 0 0 1 0 1 0 0 0 = 1 = 0 0
–   JChess 1.01408+17
−18
(+29)29 − 35
(+22−28=14)
45.3%
29.0 / 64
0.7%
−4
0 0 = 0 = 1 0 = = 1 1 1 0 1 0 0 0 0 0 1 0 0 = 1 = 0 0 1 = 1 0 = 0 0 = 1 1 1 1 0 = 0 1 = 0 = 1 1 0 = 0 0 1 1 0 1 1 0 0 1 = 0 0 1
–   Eden 0.0.131403+14
−15
(+24)12.5 − 16.5
(+11−15=3)
43.1%
12.5 / 29
1.4%
−34
= 0 1 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 = = 1 1 0 1 1 0 0
–   Nanook 0.171392+13
−13
(+13)23 − 18
(+9−4=28)
56.1%
23.0 / 41
12.1%
+49
0 = = = 1 = 0 = = = 1 = 1 = = = = = = = = = = = 1 = = 1 0 = 1 = = = = = 0 1 1 1 =
–   Virutor Chess 1.11362+18
−18
(−17)31.5 − 21.5
(+27−17=9)
59.4%
31.5 / 53
92.6%
+55
0 0 0 1 = 0 1 1 0 1 1 0 0 1 = 1 0 1 1 = 1 0 1 0 1 0 0 0 = 0 = 1 0 = 1 1 1 1 = 1 1 1 1 1 0 1 1 1 1 0 = = 1
–   Joanna 2002 1.031343+21
−21
(−36)21.5 − 21.5
(+15−15=13)
50.0%
21.5 / 43
99.7%
−38
0 = 0 1 0 1 = 1 = 1 0 0 = = 1 = 0 = = = 1 1 1 1 = 0 0 = = 1 0 1 1 = 0 0 1 0 0 1 0 0 1
–   Supra 12.01321+39
−41
(−58)18.5 − 7.5
(+17−6=3)
71.2%
18.5 / 26
99.7%
+123
1 0 0 1 1 1 0 = 0 = 1 1 1 1 0 0 1 1 1 1 1 1 = 1 1 1
–   Fimbulwinter 5.001316+26
−26
(−63)21 − 11
(+19−9=4)
65.6%
21.0 / 32
100.0%
+62
1 1 0 1 1 1 0 1 1 0 0 1 1 1 1 0 1 = 1 1 1 = 0 1 = 0 1 0 1 0 1 =
–   Cmcchess 2.271136+25
−1
(−243)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+31
1 1 0 = 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 = =
–   Luzhin 0.1916+223
−218
(−463)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
−226
1 = 1
–   Chess4j 0.1739+401
−395
(−640)11.5 − 0.5
(+11−0=1)
95.8%
11.5 / 12
100.0%
−161
1 1 1 1 1 1 1 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021