CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Show each game results
Bumblebee 1.0.36898e1 64-bit (2446+19
−19
)Quote
Author: Shawn Chidester (USA) Link: Homepage
This is one of the 2 Bumblebee versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2659+15
−14
(+213)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+62
–   Rotor 0.7a2646+22
−22
(+200)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+25
–   Phalanx XXV2619+15
−15
(+173)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−20
–   Zappa 1.1 64-bit2615+18
−18
(+169)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+136
–   Muse 0.953 64-bit2596+16
−16
(+150)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+1
–   Jellyfish 1.1 64-bit2580+15
−15
(+134)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−155
–   DanaSah 5.072570+17
−17
(+124)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−27
–   Capivara LK 0.09b02g 64-bit2561+16
−16
(+115)5.5 − 12.5
(+3−10=5)
30.6%
5.5 / 18
0.0%
−22
–   Zurichess Glarus 64-bit2559+27
−27
(+113)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+81
–   JikChess 0.02 64-bit2558+16
−16
(+112)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−24
–   Francesca MAD 0.192558+15
−15
(+112)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+87
–   tomitankChess 1.4 64-bit2556+23
−23
(+110)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−22
–   Jazz 840 64-bit 4CPU2554+20
−20
(+108)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−3
–   RubiChess 0.9 64-bit2554+22
−22
(+108)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−181
–   Maverick 1.5 64-bit2536+14
−14
(+90)10 − 12
(+8−10=4)
45.5%
10.0 / 22
0.0%
+56
–   Marvin 2.0.0 64-bit2534+22
−22
(+88)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−68
–   K2 0.832534+27
−27
(+88)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+20
–   Fridolin 2.00 64-bit2531+16
−16
(+85)7 − 11
(+4−8=6)
38.9%
7.0 / 18
0.0%
+11
–   nanoSzachy 4.1 64-bit2530+17
−17
(+84)6 − 12
(+2−8=8)
33.3%
6.0 / 18
0.0%
−16
–   Bagatur 1.5e 64-bit2517+21
−22
(+71)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−47
–   ECE X22513+28
−28
(+67)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+149
–   CyberPagno 3.0 64-bit2512+15
−14
(+66)8 − 20
(+4−16=8)
28.6%
8.0 / 28
0.0%
−83
–   Ethereal 7.70 64-bit2512+31
−31
(+66)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−60
–   Shield 1.3.1 64-bit2510+20
−20
(+64)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+193
–   Betsabe II 1.752508+22
−22
(+62)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   ECE X2502+32
−32
(+56)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.2%
−170
–   LittleThought 1.052 64-bit2501+16
−16
(+55)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+123
–   Dorky 4.5 64-bit2500+19
−19
(+54)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−37
–   Delphil 3.2 64-bit2497+15
−15
(+51)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+37
–   Pupsi2 0.092497+17
−17
(+51)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+19
–   Winter 0.1.1 64-bit2496+21
−21
(+50)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−107
–   Pepito 1.59.2 64-bit2495+17
−17
(+49)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+85
–   Ghost 2.0.2 64-bit2485+18
−18
(+39)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+49
–   Trace 1.362484+20
−20
(+38)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.4%
+6
–   Jumbo 0.6.10 64-bit2483+24
−24
(+37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.8%
+37
–   Bruja 1.9.1 64-bit2479+18
−18
(+33)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.6%
−31
–   Drosophila 1.5.1 64-bit2478+15
−15
(+32)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.5%
−63
–   pikoSzachy 4.12478+29
−29
(+32)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
3.4%
+244
–   MadChess 2.1 64-bit2477+25
−25
(+31)7 − 7
(+4−4=6)
50.0%
7.0 / 14
2.7%
+34
–   Shield 1.2 64-bit2474+26
−26
(+28)3 − 1
(+2−0=2)
75.0%
3.0 / 4
4.4%
+178
–   Lozza 1.18 64-bit2472+16
−16
(+26)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.0%
−66
–   Schooner 1.7.0 64-bit2470+24
−24
(+24)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
5.6%
−43
–   Quark 2.352469+18
−18
(+23)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
3.9%
−17
–   Counter 1.99 64-bit2464+32
−32
(+18)1 − 3
(+0−2=2)
25.0%
1.0 / 4
17.7%
−131
–   Betsabe II 1.662463+22
−22
(+17)8 − 8
(+5−5=6)
50.0%
8.0 / 16
12.1%
+14
–   Gogobello 1.0 64-bit2462+24
−24
(+16)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
14.2%
−4
–   Giraffe 20150908 64-bit2461+19
−19
(+15)6 − 8
(+5−7=2)
42.9%
6.0 / 14
13.9%
−44
–   RubiChess 0.8 64-bit2459+26
−26
(+13)2 − 2
(+2−2=0)
50.0%
2.0 / 4
21.0%
+13
–   Bagatur 1.4d 64-bit2457+24
−24
(+11)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
23.7%
−116
–   Bagatur 1.4e 64-bit2455+30
−30
(+9)5 − 5
(+4−4=2)
50.0%
5.0 / 10
31.0%
+14
–   Nemeton 1.512453+22
−22
(+7)10.5 − 7.5
(+9−6=3)
58.3%
10.5 / 18
31.7%
+66
–   Orion 0.4 64-bit2452+20
−20
(+6)4 − 6
(+2−4=4)
40.0%
4.0 / 10
33.0%
−56
–   Axolotl 1.8 64-bit2446+19
−19
(0)3 − 1
(+3−1=0)
75.0%
3.0 / 4
50.7%
+227
–   Eeyore 1.52 64-bit2446+18
−18
(0)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
51.2%
−91
–   Abrok 5.02445+18
−18
(−1)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
53.4%
+26
–   Shallow r694 64-bit2444+18
−18
(−2)11.5 − 16.5
(+5−10=13)
41.1%
11.5 / 28
55.9%
−59
–   Lozza 1.17a 64-bit2443+17
−18
(−3)14 − 20
(+7−13=14)
41.2%
14.0 / 34
58.7%
−56
–   Nemeton 1.62439+24
−24
(−7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
66.9%
+INF
–   Tunguska 1.1 64-bit2437+21
−21
(−9)2 − 2
(+2−2=0)
50.0%
2.0 / 4
73.0%
−9
–   Taltos rev118 64-bit2436+19
−19
(−10)3 − 3
(+2−2=2)
50.0%
3.0 / 6
76.5%
−10
–   TJchess 1.3 64-bit2435+17
−17
(−11)12.5 − 13.5
(+8−9=9)
48.1%
12.5 / 26
81.0%
−26
–   Nemeton 1.612424+28
−28
(−22)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
89.8%
+45
–   Jumbo 0.4.34 64-bit2423+25
−25
(−23)4 − 4
(+3−3=2)
50.0%
4.0 / 8
92.6%
−23
–   Cmcchess 2.6 64-bit2421+17
−17
(−25)9 − 9
(+6−6=6)
50.0%
9.0 / 18
97.5%
−22
–   Ares 1.005 64-bit2418+18
−18
(−28)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
98.2%
+152
–   K2 0.712418+28
−28
(−28)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
94.7%
+8
–   Monolith 0.3 64-bit2417+24
−24
(−29)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
97.0%
−74
–   RomiChess P3n 64-bit2416+14
−14
(−30)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
99.5%
+36
–   Gaia 3.5 64-bit2414+22
−22
(−32)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.8%
−114
–   Ares 1.005.2 64-bit2412+18
−17
(−34)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
99.6%
+81
–   Diablo 0.5.12412+18
−18
(−34)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
99.5%
−58
–   Queen 4.032410+18
−18
(−36)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.7%
+137
–   Simplex 0.9.8 64-bit2401+17
−17
(−45)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+105
–   KnightDreamer 3.32400+28
−28
(−46)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.6%
+110
–   Myrddin 0.87 64-bit2395+14
−14
(−51)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+238
–   Alex 2.14a 64-bit2394+18
−18
(−52)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+198
–   Orion 0.3.0 64-bit2388+19
−19
(−58)4 − 8
(+1−5=6)
33.3%
4.0 / 12
100.0%
−157
–   Galjoen 0.39 64-bit2387+16
−16
(−59)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+176
–   Zevra 2.1.1 r216 64-bit2380+17
−17
(−66)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−38
–   Waxman 20162379+23
−23
(−67)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
+4
–   Waxman 20172371+16
−16
(−75)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+75
–   Jumbo 0.5.3 64-bit2371+27
−27
(−75)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−75
–   Isa 2.0.83 64-bit2367+38
−38
(−79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−366
–   RomiChess P3m 64-bit2357+27
−27
(−89)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
100.0%
−203
–   Popochin 4.0 64-bit2336+28
−27
(−110)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+125
–   FireFly 2.7.2 64-bit2330+16
−16
(−116)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−70
–   EveAnn 1.722320+16
−16
(−126)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+12
–   Isa 2.0.61 64-bit2320+30
−30
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+23
–   Fischerle 0.9.80 SE 64-bit2301+20
−20
(−145)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−49
–   Absolute Zero 2.4.7.2 64-bit2296+15
−15
(−150)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−128
–   Invictus r228 64-bit2292+18
−18
(−154)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−37
–   Isa 2.0.45 64-bit2262+28
−28
(−184)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−124
–   Zevra 1.8.4 r650 64-bit2237+26
−26
(−209)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+17
–   Joker2 0.7.7 64-bit2216+20
−20
(−230)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   OBender 03.2016 64-bit2216+18
−18
(−230)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Baislicka 1.0 64-bit2208+20
−20
(−238)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−87
–   Dorpsgek Dillinger 64-bit2195+18
−18
(−251)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−15
–   GopherCheck 0.2.3 64-bit2193+19
−19
(−253)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−170
–   NG-Play 9.87 64-bit2189+18
−18
(−257)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Soldat III 0.187 64-bit2182+21
−21
(−264)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   GopherCheck 0.2.2 64-bit2142+26
−26
(−304)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020