CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Bumblebee 1.0 64-bit (2435+18
−18		)Quote
Author: Shawn Chidester (USA) Link: Homepage
This is one of the 2 Bumblebee versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3288+11
−11		(+853)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Defenchess 1.1f 64-bit3047+11
−11		(+612)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Vajolet2 2.5 64-bit3040+13
−13		(+605)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Zappa Mexico II 64-bit2844+7
−7		(+409)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Octochess r5506 64-bit2824+14
−14		(+389)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Jonny 4.002763+7
−6		(+328)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Chronos 1.9.9 64-bit2740+7
−7		(+305)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Chess Tiger 2007.12713+7
−7		(+278)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Gandalf 7 64-bit2663+12
−12		(+228)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Donna 4.0 64-bit2651+13
−13		(+216)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Colossus 2008b2642+6
−7		(+207)0.5 − 2.5
(+0−2=1)		16.7%
0.5 / 3
0.0%
+6
= 0 0
–   Zarkov 6.552618+12
−12		(+183)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   DanaSah 7.32617+15
−15		(+182)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Sloppy 0.2.2 64-bit2617+8
−7		(+182)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+212
=
–   Slow Chess Blitz WV2.12615+6
−6		(+180)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Delocto 0.6 64-bit2610+16
−16		(+175)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+55
0 =
–   Jellyfish 1.1 64-bit2610+10
−11		(+175)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Pharaon 3.5.12604+7
−7		(+169)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   K2 0.912590+14
−14		(+155)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+124
=
–   Pseudo 0.7c2576+8
−8		(+141)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+171
0 1
–   GarboChess 3.0 64-bit2575+22
−22		(+140)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+297
= 1
–   SOS 5.12574+7
−7		(+139)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Brutus 8.05 64-bit2557+9
−9		(+122)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   AnMon 5.752539+7
−7		(+104)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Capivara LK 0.09b02g 64-bit2537+16
−16		(+102)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+244
= 1
–   Hayabusa 0.11.7 64-bit2535+63
−62		(+100)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.1%
−INF
0
–   Gogobello 1.1 64-bit2533+17
−17		(+98)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Hermann 2.8 64-bit2531+9
−9		(+96)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+65
0 1
–   Green Light Chess 3.01.2.22505+8
−8		(+70)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Little Goliath Evolution 3.122505+7
−6		(+70)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Yace 0.99.872504+8
−7		(+69)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+38
=
–   RubiChess 0.9 64-bit2504+19
−19		(+69)24 − 23
(+16−15=16)
51.1%
24.0 / 47
0.0%
+74
= = 0 0 1 0 1 1 = = = 1 = = 1 = 0 1 1 0 1 1 = 0 = 0 1 0 = 0 = 0 = 1 0 0 = = = 0 1 1 0 1 0 1 1
–   Bruja 1.9.1 64-bit2491+10
−9		(+56)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+235
= 1
–   Tao 5.62486+9
−9		(+51)2 − 1
(+1−0=2)		66.7%
2.0 / 3
0.0%
+133
= = 1
–   Gothmog 1.0b102483+16
−16		(+48)7 − 16
(+4−13=6)		30.4%
7.0 / 23
0.0%
−95
= = 0 0 0 0 0 0 1 = 1 1 = 0 0 0 0 0 = 1 0 0 =
–   Winter 0.1.1 64-bit2481+17
−18		(+46)13 − 17
(+9−13=8)
43.3%
13.0 / 30
0.0%
+1
= 1 0 = 0 1 0 1 0 0 = = = 1 0 1 0 0 0 0 1 1 = 0 0 = 1 1 = 0
–   BBChess 1.3b 64-bit2480+13
−13		(+45)18.5 − 34.5
(+14−30=9)
34.9%
18.5 / 53
0.0%
−69
1 0 0 0 1 1 0 1 0 1 0 0 1 1 1 0 0 0 0 = = = 0 0 1 0 0 = 1 0 0 0 1 0 0 0 0 = 0 0 0 = 1 0 0 1 = 0 1 0 0 = =
–   ECE X22474+20
−20		(+39)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.2%
+8
=
–   Nemeton 1.7 4CPU2473+30
−31		(+38)16.5 − 24.5
(+12−20=9)
40.2%
16.5 / 41
1.7%
−32
1 = 0 = 1 0 0 1 1 1 = 0 1 1 1 0 = 0 = 1 0 0 0 = 0 0 0 1 0 0 = = 1 = 0 0 0 0 0 1 0
–   Kiwi 0.6d 64-bit2470+10
−10		(+35)7 − 16
(+5−14=4)		30.4%
7.0 / 23
0.0%
−110
0 = 0 0 0 = 1 0 0 0 1 0 = 0 0 1 0 1 0 = 1 0 0
–   Xpdnt 0910072469+12
−12		(+34)8.5 − 15.5
(+5−12=7)		35.4%
8.5 / 24
0.1%
−67
1 0 0 = = 1 = 0 = 0 0 0 0 = 1 0 0 0 = 0 1 1 = 0
–   Jumbo 0.6.35 64-bit2468+22
−22		(+33)14.5 − 12.5
(+11−9=7)		53.7%
14.5 / 27
1.0%
+62
= 1 1 0 0 = 0 0 1 1 1 0 = = 0 0 1 1 1 0 1 = 1 = 0 = 1
–   Dimitri 4.002467+18
−18		(+32)8 − 14
(+5−11=6)		36.4%
8.0 / 22
0.7%
−64
= 0 1 0 = 0 0 = = 1 1 0 0 = = 0 0 0 1 0 1 0
–   Schooner 1.7.0 64-bit2464+17
−17		(+29)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.9%
−86
= = 1 0 0 0 0 = 0 0 = 1 0 0 0 0 = 0 0 0 1 0 0 1 1 0 1 1 0 1
–   Jumbo 0.6.10 64-bit2462+18
−18		(+27)15 − 15
(+11−11=8)
50.0%
15.0 / 30
2.0%
+28
= 0 0 1 0 = 0 0 = 1 = 1 0 1 = 1 1 0 1 = 0 = 0 1 1 1 = 1 0 0
–   Myrddin 0.87 64-bit 4CPU2459+29
−29		(+24)14 − 22
(+10−18=8)
38.9%
14.0 / 36
8.5%
−56
0 1 0 0 = 0 1 = 0 0 1 = 0 0 1 0 1 = 0 0 0 1 0 = = 1 1 = 0 0 0 1 0 0 1 =
–   Viper 0.1 64-bit2458+57
−58		(+23)1 − 0
(+1−0=0)		100.0%
1.0 / 1
23.2%
+INF
1
–   Anatoli 0.35k2455+15
−15		(+20)10.5 − 10.5
(+9−9=3)		50.0%
10.5 / 21
4.6%
+22
0 1 1 1 1 1 1 0 0 0 = 1 = 0 0 1 0 0 = 1 0
–   LittleThought 1.052 64-bit2452+9
−9		(+17)12 − 10
(+7−5=10)		54.5%
12.0 / 22
4.5%
+42
1 = = 1 = = 0 1 = 0 1 0 1 = 1 1 = 0 = 0 = =
–   Matacz 1.42446+8
−8		(+11)12 − 11
(+9−8=6)		52.2%
12.0 / 23
13.7%
+29
1 1 = 0 0 0 1 1 = 1 = 0 0 0 0 = 0 1 = 1 = 1 1
–   Ares 1.005.2 64-bit2441+13
−13		(+6)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
30.7%
−173
= 0
–   Soldat 4.0 beta 64-bit2440+18
−18		(+5)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
35.7%
−5
0 0 = 0 1 0 0 = 1 = 0 0 0 1 0 = = 1 1 = = 0 = = 1 1 = 1 = 1
–   SpiderChess 0706032439+8
−7		(+4)25.5 − 26.5
(+18−19=15)
49.0%
25.5 / 52
33.6%
−5
0 0 0 0 0 1 0 1 = 1 = 1 1 0 1 = = = = 0 0 0 = = = 0 1 0 = = 1 0 = 1 0 = 1 1 0 1 1 1 1 0 0 1 = 0 1 0 = 1
–   MadChess 2.2 64-bit2436+14
−14		(+1)14 − 16
(+10−12=8)
46.7%
14.0 / 30
48.2%
−22
0 1 1 = 1 0 = 1 0 0 = 0 1 1 = 0 1 = 1 = 1 0 = 1 0 0 0 0 0 =
–   Abrok 5.02436+9
−9		(+1)12 − 10
(+10−8=4)		54.5%
12.0 / 22
49.2%
+37
1 = 1 = 1 1 0 1 0 1 0 0 1 1 = 0 1 = 1 0 0 0
–   King of Kings 2.562434+9
−9		(−1)9 − 11
(+6−8=6)		45.0%
9.0 / 20
56.1%
−34
= 0 0 = 1 0 1 0 0 = = = 0 = 0 1 1 1 1 0
–   LambChop 10.992434+8
−8		(−1)7.5 − 13.5
(+5−11=5)		35.7%
7.5 / 21
55.2%
−101
= 1 1 0 0 0 0 1 0 0 0 = 1 = = 0 0 0 1 0 =
–   Nemeton 1.82433+15
−15		(−2)8.5 − 14.5
(+6−12=5)		37.0%
8.5 / 23
58.8%
−97
0 = 0 0 1 1 = 1 1 0 0 = = 0 0 0 0 = 0 0 1 0 1
–   Ares 1.005.2.1 64-bit2433+18
−18		(−2)23 − 23
(+18−18=10)
50.0%
23.0 / 46
58.2%
0
0 1 = 1 0 = 0 1 = 0 1 0 0 0 0 1 1 0 0 0 = 1 0 = 1 0 1 0 1 1 = = 1 1 0 0 0 0 1 1 = = 1 = 1 1
–   Flux 2.2.12430+24
−24		(−5)1 − 0
(+1−0=0)		100.0%
1.0 / 1
64.4%
+INF
1
–   Shallow 2 rev8 64-bit2429+17
−17		(−6)20 − 30
(+13−23=14)
40.0%
20.0 / 50
71.1%
−73
1 = 0 0 1 1 0 0 = 1 1 = 0 0 0 = 0 0 = 0 1 0 0 0 1 0 = = = = 0 0 0 = 1 = 0 0 1 1 0 0 1 = 1 = 0 0 1 =
–   Eeyore 1.52 64-bit2427+10
−10		(−8)29.5 − 20.5
(+24−15=11)
59.0%
29.5 / 50
79.6%
+55
0 0 = 0 0 1 1 0 1 1 = 0 1 1 1 = 0 1 = 1 = 1 1 = = 1 0 0 0 0 0 1 = 0 1 1 = 1 = 1 1 = 1 0 0 1 1 1 1 1
–   Nejmet 3.072425+8
−8		(−10)0 − 1
(+0−1=0)		0.0%
0.0 / 1
85.4%
−INF
0
–   Gromit 3.822424+17
−17		(−11)29 − 21
(+25−17=8)
58.0%
29.0 / 50
83.2%
+51
0 0 1 0 1 = 1 = 1 1 0 0 = 1 0 0 0 = 1 0 1 1 0 0 1 1 1 0 1 1 0 1 1 = = 1 = 1 1 0 1 0 0 1 0 1 = 1 1 1
–   Quark 2.352423+8
−9		(−12)19.5 − 11.5
(+16−8=7)
62.9%
19.5 / 31
89.3%
+81
= 0 1 = 1 1 1 0 0 = 1 0 1 1 1 1 0 0 1 1 1 1 = 0 = 0 1 = 1 1 =
–   Nemeton 1.512421+16
−16		(−14)16.5 − 12.5
(+13−9=7)		56.9%
16.5 / 29
89.4%
+34
0 = 1 1 1 1 1 1 0 0 = 0 = 1 1 0 1 = = 0 = = 1 1 0 1 0 1 0
–   Caligula 0.7b2421+16
−16		(−14)1 − 0
(+1−0=0)		100.0%
1.0 / 1
88.4%
+INF
1
–   Hussar 0.42420+9
−9		(−15)21 − 9
(+17−5=8)
70.0%
21.0 / 30
94.2%
+127
1 1 1 0 0 1 1 1 1 1 1 0 = = 0 1 = 1 1 = = = 0 1 1 1 = 1 1 =
–   Snitch 1.6.2 32-bit2419+10
−10		(−16)19 − 11
(+15−7=8)
63.3%
19.0 / 30
94.9%
+79
1 = 1 1 1 1 0 0 = 1 0 0 = 1 1 1 = 1 0 = 1 = 1 1 1 = 0 0 1 =
–   Simplex 0.9.8 64-bit2410+10
−10		(−25)13.5 − 16.5
(+10−13=7)
45.0%
13.5 / 30
99.4%
−58
0 1 = 0 1 1 0 0 1 = = 1 0 0 0 1 = = 0 0 1 0 = 0 = 0 1 1 1 0
–   Lozza 1.17a 64-bit2409+18
−18		(−26)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
98.1%
−56
=
–   Teki 1 64-bit2406+18
−18		(−29)1 − 0
(+1−0=0)		100.0%
1.0 / 1
98.9%
+INF
1
–   KnightDreamer 3.32393+11
−11		(−42)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+137
1 =
–   Galjoen 0.39 64-bit2393+15
−15		(−42)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−11
=
–   Bearded N44.5 64-bit2391+18
−18		(−44)19.5 − 10.5
(+18−9=3)
65.0%
19.5 / 30
100.0%
+77
0 1 1 = 1 0 0 1 1 1 1 1 1 0 1 0 1 0 = 1 1 1 1 0 = 1 0 1 0 1
–   Leila 0.53h2388+8
−8		(−47)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−77
=
–   Amy 0.87b2386+9
−9		(−49)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−18
0 1
–   Cerebro 4.03 64-bit2385+78
−82		(−50)1 − 0
(+1−0=0)		100.0%
1.0 / 1
88.8%
+INF
1
–   Diablo 0.5.12385+10
−9		(−50)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Typhoon 1.00-358 64-bit2382+26
−27		(−53)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
+29
0 1 1 0 1 1 0 1 = 1 = = 1 = 0 1 0 0 0 0 1 1 1 = 0 1 1 1 1 1 =
–   Myrddin 0.87 64-bit2380+12
−12		(−55)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Comet B682378+9
−9		(−57)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+86
1 =
–   Patzer 3.802375+9
−9		(−60)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Der Bringer 1.92374+8
−8		(−61)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Alex 2.14a 64-bit2348+10
−10		(−87)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−117
= =
–   Tigran 2.4n 64-bit2347+11
−11		(−88)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−57
=
–   Popochin 4.1 64-bit2346+17
−17		(−89)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Plisk 0.2.7d 64-bit2343+10
−10		(−92)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−61
=
–   Sorgenkind 0.42329+12
−12		(−106)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sage 3.532325+8
−8		(−110)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−79
=
–   Chezzz 1.0.32324+9
−9		(−111)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−290
= 0
–   Barbarossa 0.4.0 64-bit2319+12
−12		(−116)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Jazz 840 64-bit2318+20
−20		(−117)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Absolute Zero 2.4.7.2 64-bit2318+12
−12		(−117)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Averno 0.812308+9
−9		(−127)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Tytan 9.32 64-bit2304+13
−13		(−131)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−161
=
–   KnightX 1.922297+7
−8		(−138)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Resp 0.19 64-bit Nobook2296+10
−10		(−139)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Clunk 1.1 64-bit2281+73
−73		(−154)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Rival 1.0.1 64-bit2275+14
−14		(−160)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Popochin 3.22275+9
−9		(−160)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−129
=
–   Paladin 0.1 64-bit2272+14
−14		(−163)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Scidlet 3.61 64-bit2267+11
−11		(−168)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   RamJet 0.132220+15
−15		(−215)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Chispa 4.0.32207+8
−8		(−228)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Beowulf 2.4a 32-bit2203+11
−11		(−232)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Uralochka 1.1b2189+11
−11		(−246)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Atak 6.82185+10
−10		(−250)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Mango Paola Ajedrez 1.02184+12
−12		(−251)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−281
=
–   Protej 0.5.8c2177+13
−13		(−258)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   NagaSkaki 5.122155+10
−10		(−280)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Smash 1.0.31925+10
−10		(−510)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Chenard 2015.08.14 64-bit1816+38
−38		(−619)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1156 games: 422 wins, 453 losses, 281 draws (24.3%), score: 48.7%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on October 12, 2019