CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
BBChess 1.3a (2471+25
−25
)Quote
Author: Borko Boskovic Link: Homepage
This is one of the 2 BBChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 8.1.12601+14
−14
(+130)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+130
–   GreKo 12.1 64-bit2582+32
−32
(+111)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−173
–   Cyrano 0.52565+33
−33
(+94)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
–   Crafty 22.1 32-bit2565+28
−28
(+94)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−262
–   BugChess2 1.6.22555+33
−33
(+84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+226
–   Rhetoric 1.1 64-bit2542+32
−32
(+71)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−15
–   Colossus 2008a2542+29
−30
(+71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−85
–   Crafty 21.5 32-bit2542+32
−32
(+71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−71
–   Glass 1.8 32-bit2537+26
−26
(+66)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+2
–   DanaSah 4.242527+17
−17
(+56)21 − 19
(+14−12=14)
52.5%
21.0 / 40
0.0%
+73
–   Movei 00.8.4032525+32
−32
(+54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.5%
+54
–   Twisted Logic 0.099x2522+33
−33
(+51)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.9%
+INF
–   GarboChess 2.20 32-bit2522+17
−17
(+51)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−139
–   AnMon 5.602513+15
−15
(+42)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.3%
−158
–   Little Goliath Evolution 3.122507+18
−18
(+36)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.4%
+36
–   Tao 5.62503+17
−17
(+32)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
2.0%
+43
–   Hermann 2.4 32-bit2502+23
−23
(+31)0 − 2
(+0−2=0)
0.0%
0.0 / 2
4.3%
−INF
–   Arasan 10.32498+24
−24
(+27)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
6.7%
−255
–   Twisted Logic 20080404x2495+26
−26
(+24)2 − 2
(+2−2=0)
50.0%
2.0 / 4
9.9%
+24
–   Ufim 7.012489+32
−32
(+18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
20.4%
+174
–   Yace 0.99.872487+18
−18
(+16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
15.9%
+16
–   Arasan 10.2 32-bit2483+26
−26
(+12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
26.2%
−80
–   Booot 4.12.02483+35
−35
(+12)1 − 1
(+0−0=2)
50.0%
1.0 / 2
29.7%
+12
–   SpiderChess 0706032481+23
−23
(+10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
30.0%
−146
–   Pepito 1.59 32-bit2480+24
−24
(+9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
30.9%
−133
–   Cerebro 3.03d2480+18
−18
(+9)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
29.3%
+46
–   Matacz 1.42480+17
−17
(+9)15.5 − 12.5
(+9−6=13)
55.4%
15.5 / 28
28.7%
+43
–   Trace 1.362480+21
−21
(+9)1 − 1
(+0−0=2)
50.0%
1.0 / 2
31.8%
+9
–   Delphil 2.9a2480+30
−30
(+9)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
33.2%
+131
–   Rotor 0.42479+18
−18
(+8)22.5 − 33.5
(+9−20=27)
40.2%
22.5 / 56
30.7%
−51
–   Anatoli 0.35k2479+16
−16
(+8)6 − 6
(+4−4=4)
50.0%
6.0 / 12
30.3%
+8
–   Amyan 1.5972472+21
−21
(+1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
48.7%
+143
–   Chronos 1.9.42472+33
−33
(+1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
49.6%
+82
–   Arasan 10.42469+20
−21
(−2)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
55.4%
−39
–   Trace 1.37a2468+19
−19
(−3)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
58.0%
−150
–   Quark 2.352467+18
−18
(−4)1 − 5
(+0−4=2)
16.7%
1.0 / 6
61.6%
−231
–   Cyrano 0.32449+34
−34
(−22)2 − 4
(+1−3=2)
33.3%
2.0 / 6
84.6%
−134
–   Hermann 2.3 32-bit2444+32
−32
(−27)5 − 3
(+4−2=2)
62.5%
5.0 / 8
91.3%
+66
–   Bruja 1.9.1 32-bit2444+24
−24
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.0%
+55
–   Typhoon 1.00-3482439+33
−34
(−32)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
93.4%
+34
–   Typhoon 1.00-3582434+17
−17
(−37)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.3%
−68
–   Snitch 1.6.2 32-bit2432+24
−24
(−39)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
98.6%
−91
–   Homer 2.012429+20
−21
(−42)12.5 − 5.5
(+10−3=5)
69.4%
12.5 / 18
99.6%
+95
–   Pupsi2 0.072428+20
−21
(−43)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−125
–   DanaSah 3.632427+27
−27
(−44)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.1%
+238
–   PostModernist 10162424+20
−20
(−47)4 − 2
(+2−0=4)
66.7%
4.0 / 6
99.8%
+36
–   Pupsi2 0.062417+34
−34
(−54)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
99.5%
−22
–   Muse 0.899b2416+21
−21
(−55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−55
–   Delphil 1.9c2411+34
−34
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−60
–   Delphil 1.6c2409+33
−33
(−62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−62
–   Queen 4.032408+18
−18
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−63
–   Hermann 2.02408+29
−29
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
–   Diablo 0.5.12407+18
−18
(−64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
–   nanoSzachy 3.42406+23
−23
(−65)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+39
–   Patzer 3.802405+22
−22
(−66)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−66
–   RomiChess P3k 32-bit2405+19
−19
(−66)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+37
–   Gaia 3.5 32-bit2404+23
−23
(−67)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+221
–   Cyrano 0.2f2403+33
−33
(−68)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.9%
−125
–   Djinn 0.925x2401+23
−23
(−70)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+156
–   Delphil 1.82397+28
−28
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
–   Gosu 0.162388+20
−20
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
–   Sorgenkind 0.42387+15
−15
(−84)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−94
–   Horizon 4.42386+18
−18
(−85)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−116
–   Thor's Hammer 2.28 32-bit2385+27
−27
(−86)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Sage 3.532383+18
−18
(−88)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+195
–   Delphil 1.9f2383+33
−33
(−88)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−28
–   Dirty 0.99 OW52381+24
−24
(−90)19 − 9
(+16−6=6)
67.9%
19.0 / 28
100.0%
+42
–   Tytan 9.32373+24
−24
(−98)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−5
–   Counter 0.82351+33
−33
(−120)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Flux 2.2.12350+22
−22
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   LittleThought 1.03 32-bit2338+21
−21
(−133)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+96
–   nanoSzachy 3.12332+34
−34
(−139)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−420
–   Natwarlal 0.142304+19
−20
(−167)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+59
–   Popochin 3.12301+34
−34
(−170)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−74
–   Anechka 0.082295+19
−19
(−176)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
BBChess 1.3a
played with current
participants of this list
Represented by
1-2-CPU    192nothing
32-bit#87-882477236itself
32-bit 1-2-CPU#88-892477236itself
32-bit single-CPU#88-892477236itself
All    192nothing
Free    192nothing
Free 1-2-CPU    192nothing
Free 32-bit#752479236itself
Free 32-bit 1-2-CPU#752479236itself
Free 32-bit single-CPU#752479236itself
Free single-CPU    192nothing
Single-CPU    192nothing

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018