CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Amoeba 2.7 64-bit (2906+14
−14
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3205+12
−12
(+299)3 − 37
(+0−34=6)
7.5%
3.0 / 40
0.0%
−80
–   Andscacs 0.921 64-bit3150+14
−14
(+244)5.5 − 34.5
(+0−29=11)
13.8%
5.5 / 40
0.0%
−24
–   Strelka 5.5 64-bit3104+6
−7
(+198)8.5 − 30.5
(+2−24=13)
21.8%
8.5 / 39
0.0%
+3
–   Fritz 16 64-bit3102+11
−11
(+196)4 − 36
(+0−32=8)
10.0%
4.0 / 40
0.0%
−133
–   Texel 1.07 64-bit3076+12
−12
(+170)10.5 − 29.5
(+1−20=19)
26.3%
10.5 / 40
0.0%
+23
–   iCE 3.0 64-bit3042+12
−12
(+136)10 − 30
(+2−22=16)
25.0%
10.0 / 40
0.0%
−28
–   Arasan 20.4.1 64-bit3038+16
−16
(+132)12 − 24
(+4−16=16)
33.3%
12.0 / 36
0.0%
+27
–   Senpai 2.0 64-bit3037+12
−12
(+131)14 − 31
(+4−21=20)
31.1%
14.0 / 45
0.0%
+12
–   SmarThink 1.98 64-bit3027+13
−13
(+121)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+213
–   Laser 1.4 64-bit3027+18
−18
(+121)9.5 − 30.5
(+3−24=13)
23.8%
9.5 / 40
0.0%
−58
–   Pedone 1.7 64-bit3014+17
−17
(+108)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−42
–   Arasan 20.3 64-bit3010+20
−20
(+104)12 − 28
(+4−20=16)
30.0%
12.0 / 40
0.0%
−26
–   Vajolet2 2.5 64-bit3002+18
−18
(+96)3 − 2
(+2−1=2)
60.0%
3.0 / 5
0.0%
+163
–   Defenchess 1.1f 64-bit2998+12
−12
(+92)19 − 32
(+8−21=22)
37.3%
19.0 / 51
0.0%
+12
–   SmarThink 1.97 64-bit2996+16
−16
(+90)17 − 24
(+10−17=14)
41.5%
17.0 / 41
0.0%
+36
–   ChessBrainVB 3.612988+27
−27
(+82)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−68
–   Xiphos 0.1 64-bit2987+20
−20
(+81)10 − 21
(+4−15=12)
32.3%
10.0 / 31
0.0%
−32
–   Rodent III 0.238 64-bit2983+15
−14
(+77)14 − 23
(+7−16=14)
37.8%
14.0 / 37
0.0%
−3
–   Vajolet2 2.4 64-bit2970+21
−21
(+64)18 − 22
(+9−13=18)
45.0%
18.0 / 40
0.0%
+33
–   Ethereal 9.00 64-bit2969+18
−18
(+63)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+32
–   Hiarcs 142962+10
−10
(+56)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+56
–   Hakkapeliitta 3.0 64-bit2955+12
−11
(+49)23.5 − 17.5
(+16−10=15)
57.3%
23.5 / 41
0.0%
+95
–   SlowChess Blitz Classic 1.5 64-bit2954+24
−24
(+48)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
0.0%
+34
–   Wasp 2.6 64-bit2948+13
−13
(+42)19.5 − 25.5
(+11−17=17)
43.3%
19.5 / 45
0.0%
−2
–   Deep Sjeng c't 20102942+10
−10
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−107
–   Marvin 3.4.0 64-bit2938+23
−23
(+32)4 − 8
(+1−5=6)
33.3%
4.0 / 12
1.0%
−66
–   Rodent III 0.210 64-bit2938+19
−19
(+32)18.5 − 21.5
(+7−10=23)
46.3%
18.5 / 40
0.4%
+10
–   Ethereal 8.62 64-bit 4CPU2932+22
−22
(+26)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
3.0%
+8
–   Crafty 25.2 64-bit2931+11
−11
(+25)2.5 − 2.5
(+0−0=5)
50.0%
2.5 / 5
0.3%
+18
–   chess22k 1.8 64-bit2931+21
−21
(+25)12 − 21
(+4−13=16)
36.4%
12.0 / 33
2.3%
−59
–   Amoeba 2.8 64-bit2927+13
−13
(+21)11.5 − 18.5
(+2−9=19)
38.3%
11.5 / 30
1.5%
−40
–   Bobcat 8.0 64-bit2924+13
−13
(+18)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
2.9%
−218
–   Cheng 4.39 64-bit2922+11
−11
(+16)0 − 1
(+0−1=0)
0.0%
0.0 / 1
4.4%
−INF
–   Dirty CUCUMBER 64-bit2920+14
−14
(+14)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
9.2%
−67
–   Deep Junior 13.3 64-bit2919+16
−16
(+13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
12.0%
+13
–   Spike 1.4 Leiden2915+8
−8
(+9)23 − 21
(+16−14=14)
52.3%
23.0 / 44
12.8%
+27
–   Amoeba 2.6 64-bit2913+20
−20
(+7)22.5 − 17.5
(+11−6=23)
56.3%
22.5 / 40
30.3%
+41
–   Demolito 2018-03-01 64-bit2911+17
−17
(+5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
33.5%
−152
–   RubiChess 1.2.1 64-bit2908+19
−19
(+2)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
43.0%
+63
–   Quazar 0.4 64-bit2906+10
−10
(0)20.5 − 22.5
(+13−15=15)
47.7%
20.5 / 43
49.8%
−17
–   Toga II 4.0 64-bit2905+13
−13
(−1)10.5 − 16.5
(+4−10=13)
38.9%
10.5 / 27
54.8%
−69
–   The Baron 3.41 64-bit 4CPU2904+20
−20
(−2)20.5 − 19.5
(+9−8=23)
51.3%
20.5 / 40
57.5%
+6
–   Topple 0.7.3 64-bit2902+65
−65
(−4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
54.5%
−144
–   Atlas 3.91 64-bit2902+14
−14
(−4)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
65.6%
+73
–   chess22k 1.7 64-bit2900+22
−22
(−6)9 − 7
(+4−2=10)
56.3%
9.0 / 16
69.3%
+30
–   Winter 0.5 64-bit2895+17
−17
(−11)6 − 8
(+4−6=4)
42.9%
6.0 / 14
85.3%
−56
–   Spark 1.0 64-bit2894+12
−12
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
90.8%
−155
–   EXchess 7.97b 64-bit2894+13
−13
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.1%
+131
–   Deuterium 14.3.34.130 64-bit2892+12
−12
(−14)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.4%
+129
–   Demolito 2017-08-26 64-bit2891+20
−20
(−15)24.5 − 17.5
(+17−10=15)
58.3%
24.5 / 42
89.9%
+40
–   Octochess r5506 64-bit 4CPU2889+21
−21
(−17)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
91.6%
−30
–   Topple 0.7.1 64-bit2889+26
−25
(−17)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
87.7%
−59
–   Scorpio 2.8 64-bit2886+14
−14
(−20)8 − 6
(+6−4=4)
57.1%
8.0 / 14
97.9%
+22
–   Ethereal 8.62 64-bit2885+24
−24
(−21)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
93.4%
−42
–   Rybka 2.2 32-bit2884+17
−16
(−22)8 − 2
(+6−0=4)
80.0%
8.0 / 10
97.6%
+176
–   Igel 1.9.0 64-bit2879+28
−28
(−27)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.4%
−27
–   Scorpio 2.7.9 64-bit2867+26
−25
(−39)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.6%
−7
–   Thinker 5.4d Inert 64-bit2866+16
−16
(−40)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+102
–   The Baron 3.44 64-bit2864+14
−14
(−42)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+77
–   Gaviota 1.0 64-bit2861+11
−11
(−45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−45
–   Marvin 3.3.2 64-bit2858+21
−21
(−48)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−75
–   Dirty 30Apr2017 64-bit2857+14
−15
(−49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Zappa Mexico II 64-bit2855+10
−10
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−51
–   MinkoChess 1.3 64-bit2855+14
−14
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−51
–   Tucano 7.06 64-bit2853+20
−20
(−53)11 − 9
(+7−5=8)
55.0%
11.0 / 20
100.0%
−19
–   Pirarucu 2.3.8 64-bit2852+22
−22
(−54)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−97
–   DisasterArea 1.65 64-bit2847+14
−14
(−59)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+83
–   Counter 3.3 64-bit2845+23
−23
(−61)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+91
–   The Baron 3.43 64-bit2840+24
−24
(−66)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−41
–   Marvin 3.2.0 64-bit2838+16
−16
(−68)9 − 7
(+4−2=10)
56.3%
9.0 / 16
100.0%
−31
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(−69)33 − 17
(+24−8=18)
66.0%
33.0 / 50
100.0%
+36
–   Counter 3.2 64-bit2835+19
−18
(−71)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
+1
–   Winter 0.4a 64-bit2833+24
−24
(−73)8 − 4
(+4−0=8)
66.7%
8.0 / 12
100.0%
+16
–   Bagatur 1.8 64-bit2832+27
−27
(−74)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
+4
–   Tucano 7.05 64-bit2824+29
−29
(−82)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+153
–   Igel 1.8.3 64-bit2824+28
−28
(−82)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−39
–   Topple 0.7.0 64-bit2815+27
−27
(−91)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+95
–   Godel 4.4.5 64-bit2815+18
−18
(−91)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−6
–   Topple 0.5.0 64-bit2805+27
−27
(−101)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
100.0%
−129
–   Igel 1.7.0 64-bit2797+29
−29
(−109)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+100
–   The Baron 3.42 64-bit2797+15
−15
(−109)19 − 11
(+11−3=16)
63.3%
19.0 / 30
100.0%
−30
–   Marvin 3.1.0 64-bit2792+21
−21
(−114)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
−15
–   Cheese 2.1 64-bit2790+25
−25
(−116)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+13
–   Francesca MAD 0.25 64-bit2789+24
−24
(−117)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+19
–   RuyDos 1.1.0 64-bit2788+25
−25
(−118)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+7
–   Fruit 2.3.12786+14
−14
(−120)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Counter 3.1 64-bit2785+20
−20
(−121)13.5 − 4.5
(+9−0=9)
75.0%
13.5 / 18
100.0%
+28
–   tomitankChess 3.0 64-bit2784+17
−17
(−122)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−37
–   RuyDos 1.1.6 64-bit2783+17
−17
(−123)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+185
–   Winter 0.3 64-bit2765+25
−25
(−141)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+61
–   BugChess2 1.9 64-bit2762+14
−14
(−144)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Godel 4.0.7 64-bit2759+19
−19
(−147)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−141
–   Topple 0.4.0 64-bit2710+25
−25
(−196)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+35
–   Philou 3.7.1 64-bit2652+13
−13
(−254)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gaia 3.5 64-bit2412+22
−22
(−494)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−463
–   KnightX 1.922317+19
−19
(−589)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019