CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Betsabe II 1.47 (2442+20
−20
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 10 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sjakk 2.2 64-bit2634+15
−15
(+192)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−138
0 0 0 0 1 0
–   NoraGrace 2.0 64-bit2625+16
−16
(+183)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−48
0 0 0 = 0 =
–   Nebula 2.0 64-bit2622+15
−14
(+180)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+97
0 1 0 =
–   Naum 1.91 64-bit2609+15
−15
(+167)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+11
0 0 = 1 = 1 0 0 0 0
–   GreKo 2015 64-bit2608+22
−22
(+166)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−117
= 0 0 0
–   Arminius 2015-08-06 64-bit2604+20
−20
(+162)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rodin 7.02600+17
−17
(+158)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+240
1 = 1 0
–   Glass 2.0 64-bit2597+13
−13
(+155)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+59
0 = 0 1
–   Jellyfish 1.1 64-bit2580+15
−15
(+138)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−97
0 1 0 0
–   GreKo 12.9 64-bit2578+29
−29
(+136)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−20
= 0
–   DanaSah 5.072569+17
−17
(+127)2.5 − 11.5
(+2−11=1)
17.9%
2.5 / 14
0.0%
−158
0 0 1 0 0 0 0 0 0 = 0 0 0 1
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(+126)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
+13
0 0 0 1 0 1 1 0
–   Jellyfish 1.02567+22
−22
(+125)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−22
0 = 1 0 0 = = 0 0 0 0 0 = 1
–   Arminius 2013-08-10 64-bit2565+31
−31
(+123)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+45
= 0 = 1 0 0 1 0 1 0
–   GreKo 13.1 64-bit2565+30
−30
(+123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+265
= 1
–   JikChess 0.02 64-bit2556+16
−16
(+114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
1 =
–   Carballo 1.5 64-bit2556+24
−24
(+114)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−89
0 1 0 0 0 0 = 0 0 1
–   Arasan 12.0 64-bit2555+23
−23
(+113)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−214
= 0 0 0 0 0 0 0 0 =
–   Capivara LK 0.09b02d 64-bit2552+30
−30
(+110)2 − 12
(+1−11=2)
14.3%
2.0 / 14
0.0%
−189
0 0 0 = 0 0 0 1 = 0 0 0 0 0
–   Cheese 1.6.1 64-bit2544+22
−22
(+102)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+55
1 = 0 = 1 0 0 1 = 1 = 0 0 0
–   GreKo 12.0 64-bit2541+25
−25
(+99)3 − 4
(+2−3=2)
42.9%
3.0 / 7
0.0%
+58
1 0 0 1 = = 0
–   Phalanx XXIV2537+20
−20
(+95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+237
1 =
–   Maverick 1.5 64-bit2534+14
−14
(+92)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+234
1 =
–   Fridolin 2.00 64-bit2530+16
−16
(+88)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+56
1 0 1 0 0 = = 0 1 1 0 =
–   nanoSzachy 4.1 64-bit2529+17
−17
(+87)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−8
1 0 = 0
–   Sjakk 2.1 64-bit2524+31
−31
(+82)7 − 6
(+7−6=0)
53.8%
7.0 / 13
0.0%
+118
0 1 1 0 1 0 0 0 1 1 1 1 0
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+77)4.5 − 11.5
(+4−11=1)
28.1%
4.5 / 16
0.0%
−106
0 0 1 0 0 1 = 0 0 1 0 0 0 1 0 0
–   Donna 3.1 64-bit2517+28
−28
(+75)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−189
0 0 0 = 0 0 1 0
–   AnMon 5.602515+15
−15
(+73)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+41
0 1 = = 0 0 = 0 1 1
–   Maverick 1.0 64-bit2508+25
−26
(+66)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+66
1 1 0 = 1 0 0 0 = 1
–   Arminius 2014-01-18 64-bit2502+24
−24
(+60)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+28
0 0 1 0 = 0 1 = = 0 1 1
–   Delphil 3.2 64-bit2498+15
−15
(+56)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
0.0%
+40
0 = 1 0 1 = 0 0 = = = 1 0 1 = =
–   Pupsi2 0.092497+17
−17
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pepito 1.59 64-bit2492+17
−17
(+50)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−52
= = 0 1 0 = 0 1 0 0
–   K2 0.752491+23
−23
(+49)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.1%
+34
0 0 = 0 = 1 0 0 = = 0 1 1 1 1 0 1 = = 1 = 0
–   JikChess 0.01 64-bit2488+24
−24
(+46)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
0.2%
+198
1 0 = 1 1 = 1 1 = 1 0 1
–   Ghost 2.0.2 64-bit2484+18
−18
(+42)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
0.1%
+1
= 0 0 = 0 0 = 1 0 = = 1 = 1 = 1 1 0 0 1 0 0 = =
–   Zurichess Geneva 64-bit2482+26
−27
(+40)2 − 4
(+2−4=0)
33.3%
2.0 / 6
1.0%
−109
1 0 0 0 1 0
–   Cerebro 3.03d2481+17
−17
(+39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+43
1 = 1 1 = 0 = 0 = 0
–   Delphil 3.1 64-bit2477+26
−26
(+35)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
2.0%
−40
0 1 0 1 = 0 1 = 0 0 0 0 1 =
–   Shield 1.2 64-bit2472+26
−26
(+30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.6%
+30
0 1
–   Trace 1.37a2471+18
−18
(+29)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.9%
+INF
1
–   Carballo 1.32462+25
−25
(+20)3.5 − 12.5
(+2−11=3)
21.9%
3.5 / 16
11.6%
−198
0 0 0 0 0 1 0 = 0 0 = = 1 0 0 0
–   Giraffe 20150908 64-bit2461+19
−19
(+19)6 − 8
(+5−7=2)
42.9%
6.0 / 14
8.9%
−36
0 0 1 1 0 1 = 0 0 1 1 0 0 =
–   Donna 2.1 64-bit2460+27
−27
(+18)12.5 − 5.5
(+11−4=3)
69.4%
12.5 / 18
15.2%
+170
1 1 0 0 = 1 0 1 1 1 = 1 1 0 1 1 1 =
–   Donna 3.0 64-bit2460+33
−32
(+18)4 − 6
(+2−4=4)
40.0%
4.0 / 10
17.8%
−40
= 0 = 1 = 1 = 0 0 0
–   Carballo 1.22458+24
−24
(+16)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
15.4%
−83
0 = 0 1 0 1 0 = = 0
–   Bumblebee 1.0 64-bit2458+23
−23
(+16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
16.3%
+16
1 0
–   Dorky 4.3 64-bit2449+28
−28
(+7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
34.6%
+149
= 1
–   Hussar 0.42443+17
−17
(+1)0 − 1
(+0−1=0)
0.0%
0.0 / 1
47.4%
−INF
0
–   Abrok 5.02443+18
−18
(+1)1 − 1
(+1−1=0)
50.0%
1.0 / 2
49.0%
+1
0 1
–   K2 0.792440+29
−29
(−2)11 − 7
(+10−6=2)
61.1%
11.0 / 18
55.4%
+84
1 = 0 1 0 0 1 1 0 1 1 0 1 1 1 = 0 1
–   Zurichess Fribourg 64-bit2440+29
−29
(−2)1 − 3
(+1−3=0)
25.0%
1.0 / 4
56.4%
−236
0 0 1 0
–   Snitch 1.6.2 64-bit2436+22
−22
(−6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
66.3%
−163
0 =
–   Pedone 0.4 64-bit2426+29
−29
(−16)5.5 − 9.5
(+1−5=9)
36.7%
5.5 / 15
82.1%
−90
0 = = = 0 = 0 = = 1 = = = 0 0
–   PostModernist 10162419+19
−19
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.2%
+119
= 1
–   Cmcchess 2.6 64-bit2419+17
−17
(−23)4 − 6
(+3−5=2)
40.0%
4.0 / 10
96.1%
−96
1 = 1 = 0 0 0 0 0 1
–   Ares 1.005 64-bit2418+18
−18
(−24)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
96.7%
−39
0 1 = 0 = 1 1 = 1 = 0 1 = = 1 0 = 0 = 0 = 0
–   K2 0.712417+28
−28
(−25)13 − 6
(+10−3=6)
68.4%
13.0 / 19
92.7%
+99
1 0 1 1 = 1 1 1 = = 1 1 0 1 = = = 0 1
–   Gaia 3.5 64-bit2412+22
−22
(−30)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
97.7%
−19
= = =
–   Bitfoot 1.0.d9aeb43 64-bit2412+27
−27
(−30)8 − 4
(+7−3=2)
66.7%
8.0 / 12
96.2%
+92
0 1 1 1 1 = 1 0 0 1 1 =
–   Shallow r688 64-bit2412+19
−19
(−30)23.5 − 12.5
(+19−8=9)
65.3%
23.5 / 36
98.6%
+76
= = 1 1 0 = 0 1 = 0 1 1 = 0 0 1 1 1 1 1 = 1 = = 1 1 1 0 = 1 1 1 1 1 0 0
–   Ifrit m1.8 64-bit2411+18
−18
(−31)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
98.9%
+213
= 1 1
–   Ares 1.005.2 64-bit2410+17
−18
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.1%
+50
= 0 1 1
–   Tigran 2.4n 64-bit2399+17
−17
(−43)12 − 8
(+10−6=4)
60.0%
12.0 / 20
100.0%
+25
0 = = 0 1 1 1 1 1 0 1 0 1 1 = 0 = 0 1 1
–   Simplex 0.9.8 64-bit2399+17
−17
(−43)5 − 7
(+3−5=4)
41.7%
5.0 / 12
99.9%
−98
= 1 1 0 0 = 1 0 0 0 = =
–   Lozza 1.16 64-bit2397+25
−25
(−45)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.7%
−87
1 0 0 1 = 1 0 1 0 0
–   Myrddin 0.87 64-bit2396+14
−14
(−46)13 − 6
(+10−3=6)
68.4%
13.0 / 19
100.0%
+82
= 1 = = 1 = 1 1 1 0 = 1 1 1 1 = 0 0 1
–   Maverick 0.60 64-bit2395+33
−33
(−47)10.5 − 8.5
(+7−5=7)
55.3%
10.5 / 19
99.2%
−13
1 0 1 1 = 0 = = 0 1 0 1 1 1 0 = = = =
–   Alex 2.14a 64-bit2393+18
−18
(−49)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+25
0 0 0 1 1 1 1 = = 1
–   Waxman 20142389+21
−21
(−53)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−75
0 = 1 1 0 = 1 = 0 0 = 1 1 0 0 1 = 1 0 1 0 0 1 = 1 0 0 1 0 = 0 =
–   Jazz 721 64-bit2386+20
−20
(−56)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+100
1 1 0
–   Carballo 1.1.12374+32
−32
(−68)11 − 2
(+9−0=4)
84.6%
11.0 / 13
100.0%
+182
= 1 = 1 1 1 1 1 1 1 1 = =
–   Tytan 9.32 64-bit2370+23
−23
(−72)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+155
= 1 1 1 = 1
–   MadChess 2.0 64-bit2369+22
−22
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+22
1 0 1 =
–   Phalanx XXIII2364+32
−32
(−78)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+17
0 1 0 0 1 = 1 = = = 1 1 1 1
–   Myrddin 0.86 64-bit2359+22
−22
(−83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−225
0 =
–   Plisk 0.2.7d 64-bit2359+20
−20
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
0 1
–   Donna 1.0 64-bit2357+29
−29
(−85)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−17
0 0 1 1 0 1 1 = 1 = 0 1 = 1 = =
–   Waxman 20152355+24
−24
(−87)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−313
0 0 0 1
–   K2 0.672352+23
−23
(−90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−90
1 = 0 =
–   Typhoon 1.00-358 64-bit2352+34
−34
(−90)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
+14
= = 1 1 =
–   CyberPagno 2.3 64-bit2343+27
−27
(−99)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−158
= 0 = =
–   Gibbon 2.60a 64-bit2338+21
−21
(−104)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+127
1 1 = = 1 1
–   Jazz 840 64-bit2337+15
−15
(−105)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−25
= 0 1 = = 1 1 =
–   Maverick 0.51 64-bit2337+22
−22
(−105)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−143
0 0 1 = 0 0 1 1 0 1
–   CyberPagno 2.2 64-bit2335+23
−23
(−107)9 − 6
(+7−4=4)
60.0%
9.0 / 15
100.0%
−35
0 1 = 0 = 1 1 0 1 1 1 0 1 = =
–   Nemeton 1.12330+29
−29
(−112)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+19
1 1 0 1 = 1 1 = 1 = 1 = = =
–   Bagatur 1.3a 64-bit2325+19
−19
(−117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−259
0 =
–   Gibbon 2.69a 64-bit2319+18
−18
(−123)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+27
= 1 1 =
–   EveAnn 1.71a2318+21
−21
(−124)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Waxman 20132313+25
−25
(−129)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−286
= 0
–   NoraGrace 1.0 64-bit2308+29
−29
(−134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Nemeton 1.22308+26
−26
(−134)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−140
1 = = 0 0 1 0 1
–   pikoSzachy Extreme2307+31
−31
(−135)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
−22
1 1 1 0 1 1 0 0
–   Nemeton 1.02292+30
−30
(−150)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+138
1 1 1 =
–   Fischerle 0.9.65 64-bit2289+29
−29
(−153)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+81
1 1 0 1
–   Matilde 2008 64-bit2289+23
−23
(−153)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−156)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+168
0 1 1 1 1 1
–   Orion 0.2 64-bit2278+21
−21
(−164)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Fischerle 0.9.60 64-bit2264+29
−29
(−178)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+74
1 = = 1 1 1 1 1 = 1
–   Lozza 1.14a 64-bit2246+28
−28
(−196)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+110
1 1 1 1 1 1 0 1 = 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019