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 1.84 (2543+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+14
−14
(+253)9 − 25
(+6−22=6)
26.5%
9.0 / 34
0.0%
+71
0 1 0 0 0 = 0 0 = 0 0 = 0 0 0 0 = = 0 0 0 1 0 1 1 0 0 1 0 1 0 0 0 =
–   Godel 4.0.7 64-bit2758+19
−19
(+215)6.5 − 23.5
(+4−21=5)
21.7%
6.5 / 30
0.0%
−8
0 0 0 = 0 0 0 0 1 1 = 0 0 0 0 = 0 0 1 0 0 0 0 0 1 0 0 0 = =
–   Cheese 2.0 64-bit2752+15
−15
(+209)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
+4
= = 0 0 0 1 0 1 0 1 = 0 0 0 0 0 0 0 = 0 0 = = 0 0 = 0 0 = 0 0 0
–   Arminius 2018-12-23 64-bit2731+15
−15
(+188)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−57
0 0 0 0 = 1 1 = 0 0 1 0 0 0 0 0 0 0 = = 0 0 = 0 0 0 0 0 = 0 0 0
–   Bagatur 1.7a 64-bit2708+18
−18
(+165)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
+9
0 1 0 0 1 1 = 0 0 = 0 1 0 0 0 0 1 0 = 1 0 0 0 1 = 0 0 0 = 0 0 0
–   ProDeo 2.82705+16
−16
(+162)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+19
0 0 0 1 = = 0 1 0 0 0 = 0 = 0 1 0 0 = 0 0 0 = = 1 0 0 0 = 0 1 =
–   Fridolin 3.00 64-bit2673+17
−17
(+130)11.5 − 24.5
(+9−22=5)
31.9%
11.5 / 36
0.0%
−15
0 1 1 0 1 0 0 = 0 1 0 = 0 0 0 0 1 0 0 = 1 0 0 1 0 0 0 = 1 = 0 0 0 0 0 1
–   Counter 2.7 64-bit2673+27
−26
(+130)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+39
= 0 0 0 1 0 0 1 = 0 1 =
–   CM10th Xperience2661+13
−13
(+118)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
+7
1 0 0 0 1 = = 0 = 0 0 =
–   tomitankChess 2.0 64-bit2657+18
−18
(+114)13.5 − 20.5
(+10−17=7)
39.7%
13.5 / 34
0.0%
+39
0 0 1 0 0 0 = 0 0 = 0 1 = 0 = 1 1 1 0 = 0 0 0 1 0 1 = = 0 1 0 1 0 1
–   Scorpio 2.0 32-bit2653+17
−17
(+110)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+29
1 = = 0 0 0 = = 0 1 = 0
–   Winter 0.2 64-bit2651+17
−17
(+108)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+203
1 0 = 1
–   Spike 1.0a2649+19
−18
(+106)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−43
0 = 1 0 = 0 1 0 0 0 = 0
–   Cyrano 0.6b17 64-bit2648+22
−22
(+105)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+101
1 = = 1 = 1 = 0 = 0 0 =
–   ECE X3 64-bit2645+16
−16
(+102)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+16
1 0 0 = 0 0 0 0 0 = = = 1 0 0 0 1 = = = 1 = 1 0 1 0 0 0 1 0 0 1
–   Gandalf 7 64-bit2642+18
−18
(+99)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−67
0 1 0 0 0 = 0 = = 1 1 0 0 0 = 0 0 0 0 = = 0 0 0 = = = 0 0 0 1 0
–   ECE X3.5 64-bit2641+17
−17
(+98)9 − 23
(+9−23=0)
28.1%
9.0 / 32
0.0%
−100
0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 1 0 0 1
–   DanaSah 7.32639+14
−14
(+96)11.5 − 24.5
(+3−16=17)
31.9%
11.5 / 36
0.0%
−12
= = = = 0 0 1 = 0 = 0 = = 0 = = 0 0 = 0 0 0 = = 1 0 = = 0 = 0 1 0 = 0 0
–   DanaSah 7.92638+20
−20
(+95)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+10
0 0 1 0 0 1 = 1 0 1 0 0 0 0 0 0 0 = 0 1 0 0 0 1 1 1 0 1 1 = = =
–   Orion 0.6 64-bit2638+24
−24
(+95)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+95
0 1 0 1
–   Bagatur 1.7 64-bit2637+23
−23
(+94)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−189
= 0 0 0
–   tomitankChess 2.1 64-bit2636+22
−22
(+93)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−157
= = = 0 0 0 0 0 0 0
–   Igel 1.2 64-bit2628+19
−19
(+85)6.5 − 7.5
(+6−7=1)
46.4%
6.5 / 14
0.0%
+58
0 1 = 1 0 0 1 0 0 1 0 1 0 1
–   Igel 1.1 64-bit2627+26
−26
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−73
0 =
–   Scorpio 2.9 MCTS+NN 64-bit2621+21
−21
(+78)11.5 − 28.5
(+7−24=9)
28.8%
11.5 / 40
0.0%
−79
0 0 1 = 0 0 0 1 0 1 = = 0 = 1 0 1 0 0 1 0 0 0 0 = 0 0 = = 0 = 0 0 0 1 = 0 0 0 0
–   Topple 0.3.3 64-bit2618+20
−20
(+75)18.5 − 25.5
(+14−21=9)
42.0%
18.5 / 44
0.0%
+17
1 0 = 0 0 = = = 0 0 1 1 0 0 0 0 0 1 0 = = 1 0 1 0 0 1 0 0 = 1 1 = 1 0 1 = 0 1 0 1 1 0 0
–   RubiChess 1.0 64-bit2615+21
−21
(+72)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−28
= 0 1 0 1 0 0 0 0 = 0 = = 1
–   K2 0.912615+15
−15
(+72)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−33
0 0 = = 0 0 = = 0 1 1 = 0 0 1 0
–   Donna 4.1 64-bit2609+16
−16
(+66)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−161
1 0 0 0
–   Monolith 0.4 64-bit2607+19
−19
(+64)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−18
0 0 = 1
–   Schooner 1.83 64-bit2583+25
−25
(+40)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.3%
+35
0 0 0 1 1 = 0 = 1 0 1 1
–   Asymptote 0.4.2 64-bit2583+18
−18
(+40)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−58
= 1 0 0 0 = 0 0 = = 1 1 0 0
–   Minic 0.40 64-bit2581+20
−20
(+38)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.1%
−111
0 0 = 0 0 0 1 0 0 0 0 = 0 1 = 0 1 0 = 1 = = 0 0 0 0 = 0 1 0 1 0
–   Petir 4.9999992579+15
−15
(+36)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−65
= = = 0 = 0 1 0 0 0 = =
–   Delocto 0.6 64-bit2577+15
−15
(+34)20 − 20
(+13−13=14)
50.0%
20.0 / 40
0.1%
+31
= 1 1 = 0 = 1 0 = 1 1 1 = = = = 1 0 0 1 = 1 0 0 = 0 1 = = 0 = = 0 0 1 0 1 0 0 1
–   Coiled 0.6 64-bit2572+13
−13
(+29)19.5 − 20.5
(+15−16=9)
48.8%
19.5 / 40
0.1%
+20
1 = 0 0 1 1 1 0 = 1 = 0 0 0 = 0 = 1 0 = 0 = 1 1 0 1 0 = = 0 1 1 0 1 0 0 1 1 0 1
–   Schooner 1.8 64-bit2567+19
−20
(+24)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
2.6%
+119
1 1 = 0
–   Jumbo 0.6.107 64-bit2561+19
−19
(+18)18 − 18
(+13−13=10)
50.0%
18.0 / 36
6.8%
+15
= 0 0 1 1 0 0 = 0 1 = 1 0 1 0 = 1 1 0 0 1 = 0 0 1 0 = 1 1 = 1 1 = = 0 =
–   tomitankChess 1.4 64-bit2555+23
−23
(+12)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
19.0%
+43
1 = = = 1 1 1 = 0 0 0 =
–   Dorky 4.8 64-bit2553+15
−15
(+10)18.5 − 21.5
(+14−17=9)
46.3%
18.5 / 40
15.7%
−16
0 1 = 0 1 1 0 = 0 1 1 0 0 0 = 0 = = 1 = = = = 1 0 0 0 1 1 1 0 0 1 1 0 1 0 1 0 0
–   RookieMonster 1.6.7 64-bit2551+63
−63
(+8)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
40.7%
−275
0 0 0 =
–   Ghost 3.1 64-bit2550+16
−16
(+7)21 − 23
(+16−18=10)
47.7%
21.0 / 44
24.0%
−11
= 1 1 = = 1 = 0 1 0 = = 0 0 1 1 = 0 1 = 1 1 = 0 0 0 0 1 1 0 0 1 1 1 0 0 0 1 0 = 0 0 0 1
–   Pirarucu 2.1.1 64-bit2549+27
−27
(+6)16 − 14
(+11−9=10)
53.3%
16.0 / 30
34.4%
+26
0 1 0 1 = = 0 = 1 0 = 1 1 = 1 1 = 0 = = 1 0 = 0 1 1 0 0 1 =
–   chess22k 1.3 64-bit2539+24
−24
(−4)7 − 5
(+5−3=4)
58.3%
7.0 / 12
61.2%
+55
= = 0 1 1 = 0 1 0 1 1 =
–   Caligula 0.82535+20
−20
(−8)14 − 18
(+11−15=6)
43.8%
14.0 / 32
75.5%
−54
= 0 0 1 1 = 1 0 0 = 0 0 = = 0 0 1 0 1 1 = 1 0 0 0 1 0 1 0 1 0 1
–   FrankWalter 2.4.0 64-bit2535+20
−20
(−8)18.5 − 19.5
(+13−14=11)
48.7%
18.5 / 38
75.3%
−17
0 = = = 0 0 = 0 0 0 = 1 = = = = 1 1 1 = 1 1 0 0 0 1 1 = 1 0 0 1 1 0 0 1 0 1
–   Carballo 1.4 64-bit2533+26
−26
(−10)5 − 7
(+2−4=6)
41.7%
5.0 / 12
75.1%
−62
= 0 = = 1 = = 0 0 0 = 1
–   AnMon 5.662533+21
−21
(−10)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
79.1%
+16
1 0 1 1 1 = = 0 1 0 = 0
–   Marvin 2.0.0 64-bit2533+22
−22
(−10)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
78.8%
+141
1 0 1 1 1 = 0 1 = = 1 1
–   Orion 0.5 64-bit2526+14
−14
(−17)5 − 7
(+3−5=4)
41.7%
5.0 / 12
95.3%
−79
0 = 0 = 0 0 = 1 0 1 1 =
–   Bagatur 1.5f 64-bit2525+18
−18
(−18)18 − 14
(+11−7=14)
56.3%
18.0 / 32
93.9%
+23
0 1 = 0 1 1 = 0 = 0 = 1 = 1 = = = = 0 = = = 1 1 = = 1 1 1 0 0 1
–   Bagatur 1.6c 64-bit2523+22
−22
(−20)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
93.9%
−8
= 1 0 = = = = 1 1 0 1 0 1 0 = 0 0 1 0 1 0 1 0 0 1 = 1 0 1 = = 1
–   Bagatur 1.5e 64-bit2516+22
−22
(−27)6 − 6
(+3−3=6)
50.0%
6.0 / 12
98.1%
−27
0 0 0 = 1 1 = = = = = 1
–   FrankWalter 2.3.5 64-bit2513+24
−24
(−30)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.5%
+72
= = 1 1 1 0 1 0 1 =
–   CyberPagno 3.0 64-bit2512+15
−15
(−31)24.5 − 11.5
(+18−5=13)
68.1%
24.5 / 36
99.9%
+89
1 0 1 1 = 1 1 1 1 = 1 = 1 = = 1 1 = 0 1 0 0 1 = = = 1 1 1 1 0 = = 1 = =
–   Floyd 0.8 64-bit2509+24
−23
(−34)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
99.3%
+37
= 1 1 = 1 = 1 0 = = = =
–   Asymptote 0.3 64-bit2503+17
−17
(−40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−40
0 1
–   Winter 0.1.1 64-bit2494+21
−21
(−49)18 − 16
(+14−12=8)
52.9%
18.0 / 34
100.0%
−30
1 1 0 1 0 = = 1 1 0 0 = = 0 1 1 1 0 0 1 = 0 = 1 0 0 1 1 1 1 = 0 = 0
–   MadChess 2.2 64-bit2494+15
−15
(−49)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
100.0%
−32
0 1 1 = = 0 1 1 0 0 = 1 = = 0 1
–   Bagatur 1.5g 64-bit2489+27
−27
(−54)24.5 − 16.5
(+19−11=11)
59.8%
24.5 / 41
100.0%
+12
0 0 0 1 = 1 = = 1 = 1 1 = 1 1 0 1 0 1 1 1 1 0 = 0 1 = 0 = 1 0 1 1 = 1 0 = 1 1 0 =
–   Jumbo 0.6.96 64-bit2487+18
−18
(−56)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+69
= 1 1 1 1 = 0 =
–   Jumbo 0.6.51 64-bit2487+28
−28
(−56)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+77
= 1 1 = 1 1 1 0 0 0 1 1 1 =
–   Nemeton 1.812483+29
−29
(−60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+25
0 1 = 1
–   Jumbo 0.6.10 64-bit2482+24
−24
(−61)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−56
0 1 1 0 0 0 1 1 1 = 0 =
–   Drosophila 1.5.1 64-bit2478+16
−16
(−65)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
100.0%
+3
0 1 0 1 1 0 1 1 1 = 0 = = 1 0 1
–   Matacz 1.42478+16
−17
(−65)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−60
1 = 1 0 0 0 1 0 1 = 1 0
–   BBChess 1.3b2477+24
−24
(−66)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+122
1 = 1 1 = 1 = = 1 1 1 =
–   MadChess 2.1 64-bit2476+25
−25
(−67)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+18
= 0 1 1 1 0 1 = = 1 1 0
–   Lozza 1.18 64-bit2468+17
−17
(−75)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−18
1 = = 0 = 1 1 1 1 1 0 = = = 0 =
–   Giraffe 20150908 64-bit2461+19
−19
(−82)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+46
0 1 1 0 = 1 0 1 1 = 1 1
–   Nemeton 1.82458+17
−17
(−85)21 − 17
(+18−14=6)
55.3%
21.0 / 38
100.0%
−45
1 0 1 0 0 = 0 1 1 0 = 1 0 = 0 1 0 1 = = 0 1 1 1 1 1 0 0 = 1 1 1 0 1 1 0 0 1
–   RubiChess 0.8 64-bit2458+26
−26
(−85)6 − 6
(+4−4=4)
50.0%
6.0 / 12
100.0%
−85
= 1 1 = 0 0 0 = = 0 1 1
–   Topple 0.2.1 64-bit2457+18
−18
(−86)22.5 − 13.5
(+18−9=9)
62.5%
22.5 / 36
100.0%
+3
1 0 = 1 1 1 0 1 1 1 = 1 1 0 = 1 = 1 0 0 = 1 1 = 1 1 0 0 0 1 1 1 0 = = =
–   FrankWalter 2.2.8 64-bit2457+20
−20
(−86)23 − 17
(+19−13=8)
57.5%
23.0 / 40
100.0%
−30
1 = 0 1 1 1 0 0 1 0 1 1 1 1 1 = 1 = 0 0 1 0 1 1 = 1 0 1 = 0 = 1 0 0 0 = 1 0 = 1
–   Orion 0.4 64-bit2451+20
−20
(−92)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−1
1 = 1 1 1 1 1 0 0 = = 0
–   FrankWalter 2.3.3 64-bit2446+20
−20
(−97)26.5 − 13.5
(+22−9=9)
66.3%
26.5 / 40
100.0%
+21
1 1 1 = 1 1 0 1 = 1 = 1 1 0 0 1 1 = 1 1 1 0 = 0 1 0 = 1 1 = 1 0 0 1 0 1 1 = 1 =
–   Axolotl 1.8 64-bit2445+20
−20
(−98)23 − 13
(+18−8=10)
63.9%
23.0 / 36
100.0%
−2
1 = = 0 1 = 1 1 0 = = = = 1 0 1 0 1 1 = 0 0 1 0 1 1 = 1 1 1 1 1 1 0 1 =
–   Teki 2 64-bit2441+17
−17
(−102)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+13
1 = 1 = 1 1 = 1 0 1 0 1 = 1 0 = 1 = 0 0 0 1 1 1 1 1 0 1 1 1 1 0
–   Taltos rev118 64-bit2435+19
−19
(−108)24 − 14
(+19−9=10)
63.2%
24.0 / 38
100.0%
−15
1 = 1 = 1 0 1 = 1 0 1 = 0 1 0 1 0 1 = = 1 1 1 1 1 0 1 1 0 0 = = 1 = = 1 1 0
–   Nemeton 1.72419+18
−18
(−124)22.5 − 9.5
(+18−5=9)
70.3%
22.5 / 32
100.0%
+18
1 = 1 = 1 1 = 1 0 1 = 0 0 1 1 0 0 1 1 1 1 1 1 1 = 1 = 1 1 = = =
–   RomiChess P3n 64-bit2414+14
−14
(−129)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+103
0 1 1 1 1 0 1 1
–   Jonesy 1.0 64-bit2409+21
−21
(−134)10 − 2
(+8−0=4)
83.3%
10.0 / 12
100.0%
+100
1 = = 1 1 1 = 1 1 1 = 1
–   Ares GB 64-bit2386+15
−15
(−157)27 − 7
(+22−2=10)
79.4%
27.0 / 34
100.0%
+53
1 0 = 1 1 0 1 1 1 = 1 1 1 = 1 = 1 = 1 1 = 1 1 1 1 = 1 1 1 = 1 1 = =
–   Galjoen 0.39 64-bit2385+17
−16
(−158)33.5 − 10.5
(+29−6=9)
76.1%
33.5 / 44
100.0%
+40
1 1 1 1 1 1 1 1 1 = = = 1 1 1 0 1 1 1 1 1 = 1 = 0 1 = 1 0 0 1 1 1 1 1 0 1 = 1 0 = 1 1 =

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