CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Betsabe II 1.47 (2440+20
−20
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sjakk 2.2 64-bit2631+16
−16
(+191)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−139
–   Nebula 2.0 64-bit2624+16
−16
(+184)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+101
–   NoraGrace 2.0 64-bit2622+17
−17
(+182)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−49
–   Naum 1.91 64-bit2609+15
−15
(+169)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+13
–   GreKo 2015 64-bit2607+22
−22
(+167)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−116
–   Arminius 2015-08-06 64-bit2603+19
−19
(+163)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rodin 7.02599+17
−17
(+159)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+241
–   Glass 2.0 64-bit2596+16
−16
(+156)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+60
–   GreKo 12.9 64-bit2589+30
−31
(+149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−7
–   Jellyfish 1.1 64-bit2575+16
−17
(+135)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−100
–   DanaSah 5.072568+17
−17
(+128)2.5 − 11.5
(+2−11=1)
17.9%
2.5 / 14
0.0%
−157
–   Capivara LK 0.09b02f 64-bit2566+18
−18
(+126)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
+13
–   Jellyfish 1.02566+22
−22
(+126)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−21
–   GreKo 13.1 64-bit2564+30
−30
(+124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+266
–   Arminius 2013-08-10 64-bit2564+31
−31
(+124)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+46
–   Capivara LK 0.09b02d 64-bit2557+30
−30
(+117)2 − 12
(+1−11=2)
14.3%
2.0 / 14
0.0%
−181
–   JikChess 0.02 64-bit2556+17
−17
(+116)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+273
–   Arasan 12.0 64-bit2555+23
−23
(+115)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−212
–   Carballo 1.5 64-bit2554+26
−26
(+114)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−89
–   Cheese 1.6.1 64-bit2544+23
−23
(+104)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+57
–   GreKo 12.0 64-bit2541+25
−25
(+101)3 − 4
(+2−3=2)
42.9%
3.0 / 7
0.0%
+60
–   Phalanx XXIV2535+20
−20
(+95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+237
–   nanoSzachy 4.1 64-bit2533+17
−18
(+93)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−2
–   Fridolin 2.0 64-bit2526+16
−16
(+86)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+54
–   Sjakk 2.1 64-bit2523+31
−31
(+83)7 − 6
(+7−6=0)
53.8%
7.0 / 13
0.0%
+119
–   Maverick 1.5 64-bit2520+18
−18
(+80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+222
–   Hakkapeliitta 1.0 64-bit2518+27
−27
(+78)4.5 − 11.5
(+4−11=1)
28.1%
4.5 / 16
0.0%
−105
–   Donna 3.1 64-bit2516+28
−28
(+76)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−188
–   AnMon 5.602513+15
−15
(+73)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+41
–   Maverick 1.0 64-bit2506+26
−25
(+66)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+66
–   Arminius 2014-01-18 64-bit2501+24
−24
(+61)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+29
–   Delphil 3.2 64-bit2495+17
−17
(+55)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
0.0%
+39
–   Pepito 1.59 64-bit2494+18
−18
(+54)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−48
–   Pupsi2 0.092491+18
−18
(+51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   K2 0.752488+23
−23
(+48)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.1%
+33
–   JikChess 0.01 64-bit2486+24
−24
(+46)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
0.2%
+198
–   Ghost 2.0.2 64-bit2483+18
−18
(+43)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
0.1%
+2
–   Cerebro 3.03d2480+18
−18
(+40)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+44
–   Zurichess Geneva 64-bit2478+27
−27
(+38)2 − 4
(+2−4=0)
33.3%
2.0 / 6
1.4%
−111
–   Delphil 3.1 64-bit2475+26
−26
(+35)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
2.0%
−40
–   Shield 1.2 64-bit2474+27
−27
(+34)1 − 1
(+1−1=0)
50.0%
1.0 / 2
2.5%
+34
–   Trace 1.37a2468+19
−19
(+28)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.4%
+INF
–   Giraffe 20150908 64-bit2462+21
−21
(+22)6 − 8
(+5−7=2)
42.9%
6.0 / 14
7.3%
−33
–   Carballo 1.32459+25
−25
(+19)3.5 − 12.5
(+2−11=3)
21.9%
3.5 / 16
11.9%
−199
–   Donna 3.0 64-bit2459+32
−33
(+19)4 − 6
(+2−4=4)
40.0%
4.0 / 10
17.1%
−39
–   Donna 2.1 64-bit2457+27
−27
(+17)12.5 − 5.5
(+11−4=3)
69.4%
12.5 / 18
16.2%
+169
–   Dorky 4.3 64-bit2449+28
−28
(+9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
32.5%
+151
–   Carballo 1.22447+26
−26
(+7)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
34.9%
−92
–   Bumblebee 1.0 64-bit2446+26
−26
(+6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
38.1%
+6
–   Hussar 0.42444+17
−17
(+4)0 − 1
(+0−1=0)
0.0%
0.0 / 1
39.1%
−INF
–   Zurichess Fribourg 64-bit2440+29
−29
(0)1 − 3
(+1−3=0)
25.0%
1.0 / 4
50.0%
−234
–   K2 0.792438+29
−29
(−2)11 − 7
(+10−6=2)
61.1%
11.0 / 18
55.6%
+84
–   Abrok 5.02434+21
−21
(−6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
68.1%
−6
–   Snitch 1.6.2 64-bit2433+24
−24
(−7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
67.1%
−164
–   Pedone 0.4 64-bit2424+29
−29
(−16)5.5 − 9.5
(+1−5=9)
36.7%
5.5 / 15
82.2%
−90
–   PostModernist 10162422+20
−20
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.1%
+124
–   Cmcchess 2.6 64-bit2421+18
−19
(−19)4 − 6
(+3−5=2)
40.0%
4.0 / 10
92.5%
−92
–   K2 0.712421+29
−28
(−19)13 − 6
(+10−3=6)
68.4%
13.0 / 19
86.9%
+105
–   Ares 1.005 64-bit2415+18
−19
(−25)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
96.9%
−40
–   Shallow r688 64-bit2411+19
−19
(−29)23.5 − 12.5
(+19−8=9)
65.3%
23.5 / 36
98.6%
+77
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(−30)8 − 4
(+7−3=2)
66.7%
8.0 / 12
96.1%
+92
–   Ares 1.005.2 64-bit2408+18
−18
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.0%
+50
–   Ifrit m1.8 64-bit2407+19
−19
(−33)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
99.2%
+211
–   Simplex 0.9.8 64-bit2402+19
−19
(−38)5 − 7
(+3−5=4)
41.7%
5.0 / 12
99.7%
−93
–   Gaia 3.5 64-bit2400+24
−25
(−40)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
99.4%
−29
–   Lozza 1.16 64-bit2395+25
−25
(−45)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.7%
−87
–   Tigran 2.4n 64-bit2393+18
−18
(−47)12 − 8
(+10−6=4)
60.0%
12.0 / 20
100.0%
+21
–   Alex 2.14a 64-bit2393+19
−19
(−47)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+27
–   Maverick 0.60 64-bit2392+33
−33
(−48)10.5 − 8.5
(+7−5=7)
55.3%
10.5 / 19
99.4%
−14
–   Waxman 20142388+22
−22
(−52)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−74
–   Jazz 721 64-bit2384+21
−21
(−56)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+100
–   Myrddin 0.87 64-bit2381+17
−17
(−59)13 − 6
(+10−3=6)
68.4%
13.0 / 19
100.0%
+69
–   Carballo 1.1.12372+32
−32
(−68)11 − 2
(+9−0=4)
84.6%
11.0 / 13
100.0%
+182
–   Tytan 9.32 64-bit2368+30
−30
(−72)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+154
–   MadChess 2.0 64-bit2367+22
−22
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+22
–   Phalanx XXIII2362+32
−32
(−78)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+17
–   Myrddin 0.86 64-bit2358+22
−22
(−82)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−224
–   Waxman 20152353+24
−24
(−87)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−313
–   Donna 1.0 64-bit2353+30
−30
(−87)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−19
–   K2 0.672353+23
−23
(−87)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−87
–   Jazz 840 64-bit2346+21
−21
(−94)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−14
–   Plisk 0.2.7d 64-bit2345+25
−25
(−95)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−95
–   Typhoon 1.00-358 64-bit2344+35
−35
(−96)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
+8
–   CyberPagno 2.3 64-bit2338+27
−27
(−102)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−161
–   Maverick 0.51 64-bit2336+22
−22
(−104)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−142
–   CyberPagno 2.2 64-bit2333+23
−23
(−107)9 − 6
(+7−4=4)
60.0%
9.0 / 15
100.0%
−35
–   Gibbon 2.60a 64-bit2330+23
−23
(−110)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+121
–   Nemeton 1.12328+29
−29
(−112)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+19
–   Bagatur 1.3a 64-bit2325+19
−19
(−115)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−257
–   EveAnn 1.71a2320+22
−22
(−120)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Gibbon 2.69a 64-bit2316+19
−19
(−124)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+26
–   Waxman 20132312+25
−25
(−128)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−285
–   NoraGrace 1.0 64-bit2308+30
−30
(−132)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   pikoSzachy Extreme2306+31
−31
(−134)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
−21
–   Nemeton 1.22306+27
−27
(−134)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−140
–   Nemeton 1.02291+30
−30
(−149)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+139
–   Fischerle 0.9.65 64-bit2287+29
−29
(−153)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+81
–   FireFly 2.7.0 64-bit2285+18
−18
(−155)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+169
–   Matilde 2008 64-bit2282+25
−25
(−158)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Orion 0.2 64-bit2277+21
−21
(−163)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Fischerle 0.9.60 64-bit2264+29
−29
(−176)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+76
–   Lozza 1.14a 64-bit2243+29
−29
(−197)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+109

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018