CCRL 40/15
Downloads and Statistics
January 11, 2020
Testing summary:
Total: 1'112'746 games
played by 2'593 programs

White wins: 385'288 (34.6%)
Black wins: 285'975 (25.7%)
Draws: 441'483 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Betsabe II 1.47 (2443+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
(+191)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−139
–   NoraGrace 2.0 64-bit2625+15
−15
(+182)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−49
–   Nebula 2.0 64-bit2622+14
−14
(+179)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+96
–   Naum 1.91 64-bit2610+15
−15
(+167)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+11
–   GreKo 2015 64-bit2609+22
−22
(+166)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−117
–   Arminius 2015-08-06 64-bit2604+19
−19
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rodin 7.02601+17
−17
(+158)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+240
–   Glass 2.0 64-bit2598+13
−13
(+155)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+59
–   Jellyfish 1.1 64-bit2580+15
−15
(+137)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−98
–   GreKo 12.9 64-bit2579+28
−29
(+136)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−20
–   DanaSah 5.072570+17
−17
(+127)2.5 − 11.5
(+2−11=1)
17.9%
2.5 / 14
0.0%
−158
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+126)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
+13
–   Jellyfish 1.02567+22
−22
(+124)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−23
–   GreKo 13.1 64-bit2566+30
−30
(+123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+265
–   Arminius 2013-08-10 64-bit2566+31
−31
(+123)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+45
–   Carballo 1.5 64-bit2557+24
−24
(+114)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−89
–   JikChess 0.02 64-bit2557+16
−16
(+114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
–   Arasan 12.0 64-bit2556+23
−23
(+113)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−214
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(+110)2 − 12
(+1−11=2)
14.3%
2.0 / 14
0.0%
−189
–   Cheese 1.6.1 64-bit2545+23
−23
(+102)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+55
–   GreKo 12.0 64-bit2541+25
−25
(+98)3 − 4
(+2−3=2)
42.9%
3.0 / 7
0.0%
+57
–   Phalanx XXIV2537+20
−20
(+94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+236
–   Maverick 1.5 64-bit2534+14
−14
(+91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+233
–   Fridolin 2.00 64-bit2531+16
−16
(+88)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+56
–   nanoSzachy 4.1 64-bit2529+17
−17
(+86)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−9
–   Sjakk 2.1 64-bit2525+31
−31
(+82)7 − 6
(+7−6=0)
53.8%
7.0 / 13
0.0%
+118
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+76)4.5 − 11.5
(+4−11=1)
28.1%
4.5 / 16
0.0%
−107
–   Donna 3.1 64-bit2518+28
−28
(+75)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−189
–   AnMon 5.602515+15
−15
(+72)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+40
–   Maverick 1.0 64-bit2508+26
−25
(+65)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+65
–   Arminius 2014-01-18 64-bit2503+24
−24
(+60)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+28
–   Delphil 3.2 64-bit2498+15
−15
(+55)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
0.0%
+39
–   Pupsi2 0.092497+17
−17
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pepito 1.59 64-bit2493+17
−17
(+50)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−52
–   K2 0.752492+23
−23
(+49)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.1%
+34
–   JikChess 0.01 64-bit2488+24
−24
(+45)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
0.2%
+197
–   Ghost 2.0.2 64-bit2485+18
−18
(+42)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
0.1%
+1
–   Zurichess Geneva 64-bit2484+26
−26
(+41)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.8%
−108
–   Cerebro 3.03d2482+17
−17
(+39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+43
–   Delphil 3.1 64-bit2477+26
−26
(+34)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
1.9%
−41
–   Shield 1.2 64-bit2474+26
−26
(+31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.3%
+31
–   Trace 1.37a2471+18
−18
(+28)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.1%
+INF
–   Carballo 1.32462+25
−25
(+19)3.5 − 12.5
(+2−11=3)
21.9%
3.5 / 16
11.7%
−199
–   Donna 3.0 64-bit2461+32
−32
(+18)4 − 6
(+2−4=4)
40.0%
4.0 / 10
17.4%
−40
–   Donna 2.1 64-bit2460+27
−27
(+17)12.5 − 5.5
(+11−4=3)
69.4%
12.5 / 18
15.4%
+169
–   Giraffe 20150908 64-bit2460+19
−19
(+17)6 − 8
(+5−7=2)
42.9%
6.0 / 14
10.8%
−38
–   Carballo 1.22459+23
−23
(+16)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
14.4%
−83
–   Bumblebee 1.0 64-bit2457+23
−23
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
18.4%
+14
–   Dorky 4.3 64-bit2450+28
−28
(+7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
35.0%
+149
–   Abrok 5.02445+18
−18
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
45.4%
+2
–   Hussar 0.42444+17
−17
(+1)0 − 1
(+0−1=0)
0.0%
0.0 / 1
46.5%
−INF
–   Zurichess Fribourg 64-bit2440+29
−29
(−3)1 − 3
(+1−3=0)
25.0%
1.0 / 4
55.9%
−237
–   K2 0.792439+29
−29
(−4)11 − 7
(+10−6=2)
61.1%
11.0 / 18
57.9%
+82
–   Snitch 1.6.2 64-bit2433+21
−21
(−10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
75.3%
−167
–   Pedone 0.4 64-bit2427+29
−29
(−16)5.5 − 9.5
(+1−5=9)
36.7%
5.5 / 15
82.0%
−90
–   PostModernist 10162421+19
−18
(−22)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.2%
+120
–   Cmcchess 2.6 64-bit2421+17
−17
(−22)4 − 6
(+3−5=2)
40.0%
4.0 / 10
95.3%
−95
–   Ares 1.005 64-bit2418+18
−18
(−25)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
96.7%
−40
–   K2 0.712418+28
−28
(−25)13 − 6
(+10−3=6)
68.4%
13.0 / 19
92.7%
+99
–   Bitfoot 1.0.d9aeb43 64-bit2413+26
−26
(−30)8 − 4
(+7−3=2)
66.7%
8.0 / 12
96.7%
+92
–   Shallow r688 64-bit2413+19
−19
(−30)23.5 − 12.5
(+19−8=9)
65.3%
23.5 / 36
98.6%
+76
–   Gaia 3.5 64-bit2412+22
−22
(−31)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
98.0%
−20
–   Ifrit m1.8 64-bit2412+18
−18
(−31)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
98.9%
+213
–   Ares 1.005.2 64-bit2411+18
−17
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.1%
+50
–   Tigran 2.4n 64-bit2400+17
−17
(−43)12 − 8
(+10−6=4)
60.0%
12.0 / 20
99.9%
+25
–   Simplex 0.9.8 64-bit2399+17
−17
(−44)5 − 7
(+3−5=4)
41.7%
5.0 / 12
100.0%
−99
–   Lozza 1.16 64-bit2398+25
−25
(−45)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.7%
−87
–   Maverick 0.60 64-bit2396+33
−33
(−47)10.5 − 8.5
(+7−5=7)
55.3%
10.5 / 19
99.3%
−13
–   Myrddin 0.87 64-bit2396+14
−14
(−47)13 − 6
(+10−3=6)
68.4%
13.0 / 19
100.0%
+81
–   Alex 2.14a 64-bit2393+18
−18
(−50)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+24
–   Waxman 20142389+21
−21
(−54)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−76
–   Jazz 721 64-bit2385+20
−20
(−58)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+98
–   Carballo 1.1.12374+32
−32
(−69)11 − 2
(+9−0=4)
84.6%
11.0 / 13
100.0%
+181
–   MadChess 2.0 64-bit2370+22
−22
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+22
–   Tytan 9.32 64-bit2368+23
−23
(−75)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+152
–   Phalanx XXIII2364+32
−32
(−79)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
+16
–   Myrddin 0.86 64-bit2360+22
−22
(−83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−225
–   Plisk 0.2.7d 64-bit2360+19
−19
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
–   Donna 1.0 64-bit2358+29
−29
(−85)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−17
–   Waxman 20152356+24
−25
(−87)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−313
–   K2 0.672355+23
−23
(−88)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−88
–   Typhoon 1.00-358 64-bit2353+34
−34
(−90)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
+14
–   CyberPagno 2.3 64-bit2343+27
−27
(−100)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−159
–   Maverick 0.51 64-bit2342+22
−22
(−101)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−139
–   Jazz 840 64-bit2338+15
−15
(−105)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−25
–   Gibbon 2.60a 64-bit2337+21
−21
(−106)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+125
–   CyberPagno 2.2 64-bit2336+23
−23
(−107)9 − 6
(+7−4=4)
60.0%
9.0 / 15
100.0%
−35
–   Nemeton 1.12331+29
−29
(−112)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+19
–   Bagatur 1.3a 64-bit2326+19
−19
(−117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−259
–   EveAnn 1.71a2319+21
−21
(−124)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Gibbon 2.69a 64-bit2319+18
−18
(−124)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+26
–   Waxman 20132314+25
−25
(−129)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−286
–   Nemeton 1.22309+26
−26
(−134)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−140
–   NoraGrace 1.0 64-bit2309+29
−29
(−134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   pikoSzachy Extreme2308+31
−31
(−135)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
−22
–   Nemeton 1.02293+30
−30
(−150)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+138
–   Matilde 2008 64-bit2291+22
−22
(−152)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Fischerle 0.9.65 64-bit2290+29
−29
(−153)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+81
–   FireFly 2.7.0 64-bit2287+17
−17
(−156)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+168
–   Orion 0.2 64-bit2279+21
−21
(−164)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Fischerle 0.9.60 64-bit2266+29
−29
(−177)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+75
–   Lozza 1.14a 64-bit2247+28
−28
(−196)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+110

Rating changes by day

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Created in 2005-2013 by CCRL team
Last games added on January 11, 2020