CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Betsabe II 1.47 (2470+16
−16
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 6 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NoraGrace 2.0 64-bit2611+12
−12
(+141)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−13
–   Phalanx XXIV2588+16
−16
(+118)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+32
–   Aristarch 4.502567+7
−7
(+97)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
+30
–   Capivara LK 0.09b02c 64-bit2565+13
−14
(+95)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
0.0%
+83
–   Donna 2.0 64-bit2562+19
−19
(+92)15.5 − 17.5
(+12−14=7)
47.0%
15.5 / 33
0.0%
+71
–   Petir 4.9999992555+8
−8
(+85)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−41
–   The Baron 2.23 64-bit2554+8
−8
(+84)9 − 23
(+8−22=2)
28.1%
9.0 / 32
0.0%
−102
–   Carballo 1.4 64-bit2553+18
−18
(+83)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
−50
–   Cheese 1.6.1 64-bit2547+18
−18
(+77)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−36
–   Anaconda 2.0.12545+10
−10
(+75)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+1
–   Rebel Century2543+12
−12
(+73)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
0.0%
+32
–   nanoSzachy 4.0 64-bit2543+11
−11
(+73)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+5
–   Ufim 8.022540+7
−6
(+70)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+21
–   Maverick 1.0 64-bit2539+18
−18
(+69)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+58
–   Fridolin 2.00 64-bit2538+11
−12
(+68)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+55
–   AnMon 5.752538+7
−7
(+68)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+34
–   GreKo 10.3.1 64-bit2537+22
−22
(+67)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.0%
+43
–   DanaSah 4.882533+12
−12
(+63)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−17
–   Sjakk 2.1 64-bit2527+20
−20
(+57)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+78
–   JikChess 0.02 64-bit2521+12
−12
(+51)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+3
–   K2 0.792503+20
−20
(+33)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.4%
−96
–   Zurichess Geneva 64-bit2496+20
−20
(+26)13 − 16
(+10−13=6)
44.8%
13.0 / 29
2.0%
−14
–   JikChess 0.01 64-bit2453+17
−17
(−17)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
93.2%
+35
–   Carballo 1.3 64-bit2453+19
−19
(−17)18 − 14
(+14−10=8)
56.3%
18.0 / 32
91.6%
+26
–   Shield 1.2 64-bit2448+19
−19
(−22)17 − 15
(+13−11=8)
53.1%
17.0 / 32
96.7%
−1
–   Ares 1.005.2 64-bit2440+13
−13
(−30)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.9%
−15
–   Zurichess Fribourg 64-bit2435+17
−17
(−35)12.5 − 18.5
(+7−13=11)
40.3%
12.5 / 31
99.9%
−98
–   Phalanx XXIII2432+18
−18
(−38)13.5 − 17.5
(+8−12=11)
43.5%
13.5 / 31
99.9%
−77
–   Cmcchess 2.6 64-bit2375+11
−11
(−95)21 − 17
(+13−9=16)
55.3%
21.0 / 38
100.0%
−64
–   Terra 3.42368+10
−10
(−102)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+15
–   Myrddin 0.86 64-bit2365+15
−15
(−105)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+6
–   The Crazy Bishop 00522364+8
−8
(−106)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
100.0%
−97
–   Amateur 2.822350+8
−8
(−120)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
−3
–   Alex 2.14a 64-bit2346+10
−10
(−124)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−17
–   Tigran 2.4n 64-bit2343+11
−11
(−127)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−104
–   Plisk 0.2.7d 64-bit2342+10
−10
(−128)21 − 9
(+19−7=4)
70.0%
21.0 / 30
100.0%
+33
–   Horizon 4.42342+8
−8
(−128)21 − 10
(+17−6=8)
67.7%
21.0 / 31
100.0%
0
–   TJchess 1.1 64-bit2337+11
−11
(−133)24.5 − 7.5
(+23−6=3)
76.6%
24.5 / 32
100.0%
+89
–   Queen 4.032335+8
−8
(−135)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+32
–   Arion 1.72332+7
−7
(−138)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+116
–   Sage 3.532324+8
−8
(−146)22.5 − 8.5
(+21−7=3)
72.6%
22.5 / 31
100.0%
+40
–   Chezzz 1.0.32321+9
−9
(−149)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
−58
–   Aice 0.99.22316+9
−9
(−154)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
−36
–   Sungorus 1.4 64-bit2311+9
−9
(−159)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
−52
–   KnightX 1.922296+7
−8
(−174)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
+65
–   NoraGrace 1.0 64-bit2292+19
−19
(−178)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
−2
–   Popochin 3.22274+9
−9
(−196)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
100.0%
+13
–   Butcher 1.61 64-bit2263+12
−12
(−207)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+18
–   pikoSzachy Extreme2257+111
−113
(−213)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+71
–   Floyd 0.7 64-bit2256+19
−19
(−214)26 − 6
(+24−4=4)
81.3%
26.0 / 32
100.0%
+47

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020