CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Betsabe II 1.84 (2546+14
−14
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 10 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Monolith 1.0 64-bit2796+12
−12
(+250)9 − 25
(+6−22=6)
26.5%
9.0 / 34
0.0%
+68
–   Godel 4.0.7 64-bit2759+19
−19
(+213)6.5 − 23.5
(+4−21=5)
21.7%
6.5 / 30
0.0%
−10
–   Cheese 2.0 64-bit2759+14
−14
(+213)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
+8
–   Arminius 2018-12-23 64-bit2734+13
−13
(+188)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−57
–   Bagatur 1.7a 64-bit2709+18
−18
(+163)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
+7
–   ProDeo 2.82707+16
−16
(+161)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+18
–   Fridolin 3.00 64-bit2676+16
−16
(+130)11.5 − 24.5
(+9−22=5)
31.9%
11.5 / 36
0.0%
−15
–   Counter 2.7 64-bit2674+27
−26
(+128)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+37
–   CM10th Xperience2660+13
−13
(+114)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
+3
–   tomitankChess 2.0 64-bit2658+18
−18
(+112)13.5 − 20.5
(+10−17=7)
39.7%
13.5 / 34
0.0%
+37
–   Winter 0.2 64-bit2655+16
−16
(+109)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+204
–   Scorpio 2.0 32-bit2653+17
−17
(+107)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+26
–   Cyrano 0.6b17 64-bit2650+21
−21
(+104)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+100
–   Spike 1.0a2649+18
−19
(+103)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−46
–   ECE X3 64-bit2646+16
−16
(+100)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+14
–   Gandalf 7 64-bit2644+18
−18
(+98)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−68
–   ECE X3.5 64-bit2642+17
−17
(+96)9 − 23
(+9−23=0)
28.1%
9.0 / 32
0.0%
−102
–   DanaSah 7.32640+14
−14
(+94)11.5 − 24.5
(+3−16=17)
31.9%
11.5 / 36
0.0%
−14
–   tomitankChess 2.1 64-bit2637+22
−22
(+91)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−159
–   DanaSah 7.92636+19
−19
(+90)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+5
–   Bagatur 1.7 64-bit2636+23
−22
(+90)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−193
–   Orion 0.6 64-bit2629+19
−19
(+83)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+83
–   Igel 1.1 64-bit2628+26
−26
(+82)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
–   Igel 1.2 64-bit2628+19
−19
(+82)6.5 − 7.5
(+6−7=1)
46.4%
6.5 / 14
0.0%
+55
–   Scorpio 2.9 MCTS+NN 64-bit2622+21
−21
(+76)11.5 − 28.5
(+7−24=9)
28.8%
11.5 / 40
0.0%
−81
–   K2 0.912616+15
−15
(+70)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−35
–   Topple 0.3.3 64-bit2616+20
−19
(+70)18.5 − 25.5
(+14−21=9)
42.0%
18.5 / 44
0.0%
+12
–   RubiChess 1.0 64-bit2614+21
−21
(+68)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−32
–   Monolith 0.4 64-bit2609+19
−19
(+63)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−19
–   Donna 4.1 64-bit2592+14
−14
(+46)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−181
–   Asymptote 0.4.2 64-bit2585+18
−18
(+39)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−59
–   Schooner 1.83 64-bit2585+25
−25
(+39)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.3%
+34
–   Minic 0.40 64-bit2583+20
−20
(+37)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.1%
−112
–   Coiled 0.6 64-bit2582+12
−12
(+36)19.5 − 20.5
(+15−16=9)
48.8%
19.5 / 40
0.0%
+27
–   Delocto 0.6 64-bit2580+15
−15
(+34)20 − 20
(+13−13=14)
50.0%
20.0 / 40
0.0%
+31
–   Petir 4.9999992579+15
−15
(+33)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.1%
−68
–   Schooner 1.8 64-bit2568+20
−20
(+22)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.1%
+117
–   Jumbo 0.6.107 64-bit2561+19
−19
(+15)18 − 18
(+13−13=10)
50.0%
18.0 / 36
10.3%
+12
–   Dorky 4.8 64-bit2558+14
−14
(+12)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
10.8%
−14
–   tomitankChess 1.4 64-bit2556+23
−23
(+10)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
22.0%
+41
–   Ghost 3.1 64-bit2553+15
−15
(+7)21 − 23
(+16−18=10)
47.7%
21.0 / 44
24.7%
−11
–   Pirarucu 2.1.1 64-bit2550+27
−27
(+4)16 − 14
(+11−9=10)
53.3%
16.0 / 30
38.3%
+24
–   chess22k 1.3 64-bit2538+24
−24
(−8)7 − 5
(+5−3=4)
58.3%
7.0 / 12
70.0%
+51
–   FrankWalter 2.4.0 64-bit2537+17
−17
(−9)18.5 − 19.5
(+13−14=11)
48.7%
18.5 / 38
77.0%
−18
–   Caligula 0.82536+20
−20
(−10)14 − 18
(+11−15=6)
43.8%
14.0 / 32
79.2%
−56
–   Carballo 1.4 64-bit2534+26
−26
(−12)5 − 7
(+2−4=6)
41.7%
5.0 / 12
77.1%
−64
–   Marvin 2.0.0 64-bit2534+22
−22
(−12)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
81.2%
+139
–   AnMon 5.662530+20
−21
(−16)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
88.6%
+10
–   Orion 0.5 64-bit2528+14
−14
(−18)5 − 7
(+3−5=4)
41.7%
5.0 / 12
96.4%
−80
–   Bagatur 1.5f 64-bit2527+18
−18
(−19)18 − 14
(+11−7=14)
56.3%
18.0 / 32
94.8%
+22
–   Bagatur 1.6c 64-bit2525+22
−22
(−21)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
94.4%
−9
–   Bagatur 1.5e 64-bit2517+22
−22
(−29)6 − 6
(+3−3=6)
50.0%
6.0 / 12
98.5%
−29
–   CyberPagno 3.0 64-bit2514+14
−14
(−32)24.5 − 11.5
(+18−5=13)
68.1%
24.5 / 36
99.9%
+88
–   FrankWalter 2.3.5 64-bit2513+24
−24
(−33)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.9%
+69
–   Floyd 0.8 64-bit2510+23
−23
(−36)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
99.5%
+35
–   Asymptote 0.3 64-bit2505+17
−17
(−41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−41
–   Bagatur 1.5g 64-bit2501+24
−25
(−45)24.5 − 16.5
(+19−11=11)
59.8%
24.5 / 41
99.9%
+21
–   Winter 0.1.1 64-bit2497+21
−21
(−49)18 − 16
(+14−12=8)
52.9%
18.0 / 34
100.0%
−30
–   MadChess 2.2 64-bit2492+15
−15
(−54)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
100.0%
−37
–   Jumbo 0.6.96 64-bit2490+18
−19
(−56)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+69
–   Jumbo 0.6.51 64-bit2489+28
−28
(−57)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+76
–   Jumbo 0.6.10 64-bit2483+24
−24
(−63)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−58
–   Matacz 1.42479+16
−16
(−67)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−62
–   Drosophila 1.5.1 64-bit2479+15
−15
(−67)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
100.0%
+1
–   BBChess 1.3b2477+24
−24
(−69)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+119
–   MadChess 2.1 64-bit2477+25
−25
(−69)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+16
–   Lozza 1.18 64-bit2475+16
−15
(−71)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−14
–   Nemeton 1.812464+20
−20
(−82)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+3
–   Giraffe 20150908 64-bit2462+19
−19
(−84)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+44
–   Topple 0.2.1 64-bit2460+18
−18
(−86)22.5 − 13.5
(+18−9=9)
62.5%
22.5 / 36
100.0%
+3
–   Nemeton 1.82460+17
−17
(−86)21 − 17
(+18−14=6)
55.3%
21.0 / 38
100.0%
−46
–   FrankWalter 2.2.8 64-bit2460+20
−20
(−86)23 − 17
(+19−13=8)
57.5%
23.0 / 40
100.0%
−30
–   RubiChess 0.8 64-bit2460+26
−26
(−86)6 − 6
(+4−4=4)
50.0%
6.0 / 12
100.0%
−86
–   Orion 0.4 64-bit2453+20
−20
(−93)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−2
–   FrankWalter 2.3.3 64-bit2449+20
−20
(−97)26.5 − 13.5
(+22−9=9)
66.3%
26.5 / 40
100.0%
+21
–   Axolotl 1.8 64-bit2447+19
−19
(−99)23 − 13
(+18−8=10)
63.9%
23.0 / 36
100.0%
−3
–   Teki 2 64-bit2441+16
−16
(−105)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+10
–   Taltos rev118 64-bit2440+19
−19
(−106)24 − 14
(+19−9=10)
63.2%
24.0 / 38
100.0%
−13
–   Nemeton 1.72421+18
−18
(−125)22.5 − 9.5
(+18−5=9)
70.3%
22.5 / 32
100.0%
+17
–   RomiChess P3n 64-bit2416+14
−13
(−130)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+102
–   Jonesy 1.0 64-bit2411+21
−21
(−135)10 − 2
(+8−0=4)
83.3%
10.0 / 12
100.0%
+99
–   Ares GB 64-bit2392+14
−14
(−154)27 − 7
(+22−2=10)
79.4%
27.0 / 34
100.0%
+56
–   Galjoen 0.39 64-bit2388+16
−16
(−158)33.5 − 10.5
(+29−6=9)
76.1%
33.5 / 44
100.0%
+40

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020