CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Flux 2.2.1#231‑232  (2440+20
−20		)Quote
Author: Phokham Nonava Link: Homepage
This is the only Flux version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 1.1f 64-bit3047+11
−11		(+607)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Ethereal 9.30 64-bit3044+25
−25		(+604)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Spike 1.4 Leiden2919+7
−7		(+479)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Twisted Logic 20100131x 64-bit2768+10
−10		(+328)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+297
=
–   tomitankChess 3.0 64-bit2766+13
−14		(+326)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Jonny 4.002763+6
−6		(+323)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Gogobello 1.4 64-bit2755+13
−13		(+315)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+345
=
–   Arminius 2017-01-01 64-bit2688+12
−12		(+248)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Alaric 7072663+6
−6		(+223)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Donna 4.0 64-bit2651+13
−13		(+211)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Rodin 8.02640+12
−12		(+200)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   WyldChess 1.51 64-bit2628+12
−12		(+188)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Muse 0.953 64-bit2578+11
−11		(+138)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   SOS 5.12572+7
−7		(+132)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Maverick 1.5 64-bit2572+11
−11		(+132)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Supernova 2.2 64-bit2553+19
−19		(+113)2 − 14
(+2−14=0)		12.5%
2.0 / 16
0.0%
−271
0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0
–   Velvet 1.0.0 64-bit2534+19
−19		(+94)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−2
= 1 1 = 0 0 0 0 = 0 = 0 1 0 1 1 0 0 0 0 = 0 = = = 1 1 0 0 = 0 0
–   FabChess 1.9.1 64-bit2511+21
−21		(+71)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
+21
0 1 0 0 = 1 1 = 0 0 0 1 0 1 0 0 0 1 0 1 1 0 = 0 1 = 1 0 1 1 0 0
–   Axolotl 1.9 64-bit2511+16
−16		(+71)17 − 15
(+13−11=8)
53.1%
17.0 / 32
0.0%
+93
0 1 1 1 = 1 1 0 1 0 = 0 1 0 1 0 1 = 1 1 0 = = = 1 0 0 0 1 0 = =
–   CyberPagno 3.0 64-bit2495+11
−11		(+55)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Bruja 1.9.1 64-bit2491+9
−9		(+51)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+20
=
–   Tao 5.62488+8
−8		(+48)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Gothmog 1.0b102484+15
−15		(+44)9.5 − 19.5
(+6−16=7)		32.8%
9.5 / 29
0.0%
−81
0 1 0 = 0 0 0 1 0 = 0 1 0 0 = = 1 0 0 0 0 = 0 0 = 0 1 1 =
–   BBChess 1.3b 64-bit2482+12
−12		(+42)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+11
=
–   ECE X22474+20
−20		(+34)0 − 1
(+0−1=0)		0.0%
0.0 / 1
1.0%
−INF
0
–   Kiwi 0.6d 64-bit2470+10
−10		(+30)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
0.4%
−7
= = 0 = 1 1 0 1 = 1 1 0 0 0 0 1 = 0 0 = 0 0 = = 0 = 0 1 1 1
–   Xpdnt 0910072469+12
−11		(+29)15 − 12
(+10−7=10)		55.6%
15.0 / 27
0.6%
+67
1 = = 1 1 0 0 = 1 1 1 = 0 0 1 = 1 0 1 = 1 = = = 0 0 =
–   OliThink 5.5.2 64-bit2467+31
−31		(+27)17.5 − 10.5
(+15−8=5)		62.5%
17.5 / 28
7.5%
+119
1 0 0 1 1 1 = = = 1 1 1 0 0 1 1 0 = 0 0 1 1 1 1 1 1 0 =
–   Anatoli 0.35k2457+14
−14		(+17)15 − 12
(+12−9=6)		55.6%
15.0 / 27
8.6%
+54
= 0 1 1 1 1 0 1 1 = 1 1 = 1 0 0 0 0 0 1 1 = = 1 0 = 0
–   LittleThought 1.052 64-bit2452+9
−9		(+12)12 − 15
(+8−11=8)		44.4%
12.0 / 27
13.5%
−28
0 = 0 1 = = = 0 = 0 1 0 = 1 0 1 0 0 0 0 = = 0 1 1 1 1
–   Halogen 6 64-bit2449+18
−18		(+9)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
25.4%
+44
0 0 1 1 1 1 1 = = 0 1 0 1 0 = 0 0 0 = 0 1 1 1 0 = 1 1 = 1 0 1 =
–   Matacz 1.42445+8
−8		(+5)12 − 17
(+8−13=8)		41.4%
12.0 / 29
34.0%
−57
0 1 = = = 0 1 0 = 0 = 0 = = 0 0 1 0 1 = 0 1 0 0 0 1 0 1 1
–   Wasabi 1.4.0 64-bit2441+20
−20		(+1)28.5 − 23.5
(+22−17=13)
54.8%
28.5 / 52
47.9%
+38
0 1 0 = 1 0 = 0 = 0 1 1 0 = 1 = 1 = = 0 0 1 1 = 0 0 0 1 1 0 1 = 1 0 0 0 0 1 0 = = = 1 1 1 1 1 1 1 = 1 1
–   Ares 1.005.2 64-bit2440+13
−13		(0)11 − 17
(+8−14=6)		39.3%
11.0 / 28
50.1%
−83
1 0 1 = 0 = 0 0 1 0 0 0 = = 1 0 1 0 = 1 1 0 0 = 1 0 0 0
–   SpiderChess 0706032439+7
−7		(−1)11.5 − 13.5
(+7−9=9)		46.0%
11.5 / 25
54.4%
−27
0 = = = 1 1 1 0 1 = 0 = 1 0 = = 1 0 0 0 1 0 0 = =
–   MadChess 2.2 64-bit2438+13
−13		(−2)0 − 1
(+0−1=0)		0.0%
0.0 / 1
58.9%
−INF
0
–   Bumblebee 1.0 64-bit2435+18
−18		(−5)0 − 1
(+0−1=0)		0.0%
0.0 / 1
66.5%
−INF
0
–   Raven 0.90 64-bit2433+18
−18		(−7)28 − 24
(+22−18=12)
53.8%
28.0 / 52
71.4%
+20
1 1 0 = 1 = = 1 = 0 0 = 0 0 = 1 1 0 1 = 1 0 = 0 0 = 0 1 0 = = 1 1 1 = 0 1 0 1 0 1 0 0 1 0 1 1 1 1 1 1 0
–   Gromit 3.8.22433+16
−16		(−7)1 − 1
(+1−1=0)		50.0%
1.0 / 2
72.4%
−7
1 0
–   King of Kings 2.562432+9
−9		(−8)12 − 17
(+8−13=8)		41.4%
12.0 / 29
78.2%
−69
1 = = 0 1 0 = 0 = = 1 0 1 1 0 0 = = 1 1 = 0 0 0 0 0 0 0 1
–   Abrok 5.02432+8
−8		(−8)16.5 − 11.5
(+13−8=7)		58.9%
16.5 / 28
77.3%
+52
0 0 1 = 1 1 0 0 0 = 1 = 0 1 = = 0 1 1 0 1 1 1 1 = = 1 1
–   Eeyore 1.52 64-bit2429+9
−9		(−11)0 − 1
(+0−1=0)		0.0%
0.0 / 1
85.6%
−INF
0
–   OliThink 5.4.0 64-bit2427+19
−19		(−13)16 − 16
(+14−14=4)
50.0%
16.0 / 32
83.5%
−11
1 1 0 0 1 1 0 0 1 1 = = 1 1 1 0 = 1 0 0 0 0 0 0 1 1 = 0 0 1 1 0
–   Shallow 2 rev8 64-bit2425+16
−16		(−15)0 − 1
(+0−1=0)		0.0%
0.0 / 1
89.4%
−INF
0
–   Nemeton 1.812425+18
−18		(−15)18 − 14
(+16−12=4)
56.3%
18.0 / 32
87.7%
+33
1 = 1 0 1 1 0 0 0 1 1 1 0 0 0 1 1 1 1 = 1 0 0 0 = 0 1 0 1 = 1 1
–   Gaia 3.5 64-bit2424+8
−8		(−16)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
93.8%
−46
=
–   Quark 2.352423+8
−8		(−17)0 − 1
(+0−1=0)		0.0%
0.0 / 1
94.2%
−INF
0
–   Zevra 2.1.2 r248 64-bit2422+18
−17		(−18)19 − 13
(+14−8=10)
59.4%
19.0 / 32
92.1%
+44
1 = 1 = 1 0 1 0 = 0 = 0 1 = 1 1 1 0 0 1 = = 1 0 0 1 = = = 1 1 1
–   Caligula 0.7b2421+16
−16		(−19)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
93.6%
+63
0 1 = 1
–   Dragon 4.62417+7
−7		(−23)0 − 1
(+0−1=0)		0.0%
0.0 / 1
98.5%
−INF
0
–   RomiChess P3n 64-bit2412+14
−14		(−28)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.0%
−58
=
–   FabChess 1.8 64-bit2408+19
−19		(−32)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
99.2%
−43
= 0 1 1 1 1 = = = = = = 0 0 1 0 = 1 1 = 1 = 0 0 0 0 0 1 1 = 0 0
–   Lozza 1.17a 64-bit2408+18
−18		(−32)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.2%
−1
=
–   Snitch 1.6.2 64-bit2393+46
−47		(−47)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
96.7%
−77
=
–   Ceibo 0.6 64-bit2391+19
−19		(−49)21 − 10
(+19−8=4)
67.7%
21.0 / 31
100.0%
+91
0 = 1 0 1 0 1 1 0 1 1 = 1 1 0 1 1 0 = 1 1 1 1 0 = 1 1 0 1 1 1
–   Axolotl 1.8 64-bit2390+18
−18		(−50)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
100.0%
−37
= 1 0 1 0 1 0 = 0 1 1 1 0 1 0 0 = 1 0 0 = 1 0 = 1 0 1 1 0 1 1 0
–   Googleplex Starthinker 1.6 64-bit2390+18
−18		(−50)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
+33
1 0 0 0 1 0 1 0 1 1 0 1 0 1 = 1 0 1 1 1 1 = 1 = 1 1 = = 0 1 0 1
–   Teki 2 64-bit2387+16
−16		(−53)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Leila 0.53h2387+8
−8		(−53)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−83
=
–   Diablo 0.5.12385+9
−9		(−55)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−24
= =
–   Amy 0.87b2384+9
−9		(−56)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−25
1 0
–   Gosu 0.162381+8
−8		(−59)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   Myrddin 0.87 64-bit2380+12
−12		(−60)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   FrankWalter 2.2.6 64-bit2377+27
−27		(−63)21.5 − 15.5
(+19−13=5)
58.1%
21.5 / 37
100.0%
0
0 0 0 0 1 0 0 = 1 = = 0 0 1 1 1 0 1 1 1 1 = 0 1 1 0 0 1 1 1 1 1 = 1 0 1 1
–   Cmcchess 2.6 64-bit2375+11
−11		(−65)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−34
=
–   Patzer 3.802373+9
−9		(−67)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
100.0%
−67
0 1 =
–   Typhoon 1.00-358 64-bit2370+25
−25		(−70)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   The Crazy Bishop 00522364+9
−9		(−76)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Dumb 1.4 64-bit2358+20
−20		(−82)18 − 14
(+15−11=6)
56.3%
18.0 / 32
100.0%
−35
0 1 0 0 1 1 1 1 1 0 0 0 = = = 1 0 = 1 = 1 1 1 1 0 1 0 0 0 1 = 1
–   Betsy 6.51 Nobook2355+12
−12		(−85)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Amateur 2.862349+23
−23		(−91)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Horizon 4.42343+8
−8		(−97)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Arion 1.72332+7
−7		(−108)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   EveAnn 1.722328+13
−13		(−112)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Sorgenkind 0.42327+11
−12		(−113)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−143
=
–   Sage 3.532324+8
−8		(−116)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Chezzz 1.0.32321+8
−8		(−119)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Jazz 840 64-bit2319+19
−19		(−121)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Mediocre 0.5 64-bit2318+11
−11		(−122)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−91
=
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12		(−123)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Aice 0.99.22316+8
−8		(−124)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−303
0 =
–   Jumbo 0.4.17 64-bit2311+18
−18		(−129)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Asterisk 0.62307+10
−10		(−133)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+24
= 1
–   Joker 1.1.142301+12
−12		(−139)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Resp 0.19 64-bit Nobook2296+10
−10		(−144)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   KnightX 1.922296+8
−7		(−144)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Thor's Hammer 2.29 64-bit2294+26
−26		(−146)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Ayito 0.2.9942286+10
−10		(−154)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Clunk 1.1 64-bit2280+73
−73		(−160)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−5
= 1
–   Paladin 0.1 64-bit2270+14
−14		(−170)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Esc 1.162266+9
−8		(−174)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Zeus 1.292261+9
−9		(−179)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Natwarlal 0.142260+8
−7		(−180)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   KMTChess 1.2.1 64-bit2259+17
−17		(−181)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Invictus r228 64-bit2256+24
−24		(−184)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Butcher 1.64 64-bit2254+19
−19		(−186)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Anechka 0.082233+7
−8		(−207)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   GopherCheck 0.2.3 64-bit2233+13
−13		(−207)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−49
= 1
–   Ant 2006-F2230+9
−8		(−210)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−179
=
–   Adam 3.32220+9
−9		(−220)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Buzz 0.08 64-bit2210+12
−12		(−230)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   ChessAlex 2.0r42207+15
−15		(−233)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
−75
1 0 1
–   Chispa 4.0.32206+8
−8		(−234)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Beowulf 2.4a 32-bit2204+10
−10		(−236)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Latista (Sinobyl) 1.52195+11
−11		(−245)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Atak 6.82184+10
−9		(−256)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Protej 0.5.8c2184+12
−12		(−256)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   SjaakII 1.3.0 64-bit2168+17
−17		(−272)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Kurt 0.9.2.2 64-bit2161+12
−12		(−279)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Chesley r323 64-bit2147+16
−16		(−293)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Prophet3 20170909 64-bit2125+17
−17		(−315)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Gunborg 1.35 64-bit2073+16
−16		(−367)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   King's Out 0.2.422053+18
−18		(−387)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Eden 0.0.131404+15
−14		(−1036)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
953 games: 379 wins, 363 losses, 211 draws (22.1%), score: 50.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 2, 2021