CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Amoeba 3.0 64-bit (2956+17
−17
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.9 64-bit3082+16
−16
(+126)6 − 17
(+0−11=12)
26.1%
6.0 / 23
0.0%
−13
= = 0 0 = = 0 = 0 0 0 = 0 = 0 0 = = 0 0 = = =
–   Hannibal 1.7 64-bit3081+10
−10
(+125)8 − 12
(+2−6=12)
40.0%
8.0 / 20
0.0%
+67
0 = = 0 1 = = 0 = = = 0 = = = = 0 0 = 1
–   NirvanaChess 2.3 64-bit3073+13
−13
(+117)8 − 12
(+4−8=8)
40.0%
8.0 / 20
0.0%
+54
0 = = 0 1 0 1 0 1 0 = 0 = 0 0 = = = 1 =
–   ChessBrainVB 3.743072+22
−22
(+116)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
+6
0 = 0 = 0 0 0 = = = = 1 0 =
–   iCE 4.0 64-bit3063+22
−22
(+107)3 − 13
(+0−10=6)
18.8%
3.0 / 16
0.0%
−103
= 0 0 0 = = 0 0 0 0 0 = 0 = 0 =
–   ChessBrainVB 3.723062+15
−15
(+106)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−183
0 = 0 0
–   Protector 1.9.0 64-bit3059+9
−10
(+103)8 − 12
(+1−5=14)
40.0%
8.0 / 20
0.0%
+49
1 = = 0 = = = 0 = 0 = 0 = = = = 0 = = =
–   Wasp 3.75 64-bit3056+22
−22
(+100)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+7
1 0 = 0
–   Lc0 0.22.0 wLD2 64-bit3054+64
−63
(+98)3 − 4
(+2−3=2)
42.9%
3.0 / 7
0.2%
+53
0 1 0 1 = 0 =
–   Wasp 3.60 64-bit3040+20
−20
(+84)5.5 − 10.5
(+0−5=11)
34.4%
5.5 / 16
0.0%
−1
0 = = = = = 0 = = = = = 0 = 0 0
–   RubiChess 1.4 64-bit3037+17
−17
(+81)11.5 − 26.5
(+2−17=19)
30.3%
11.5 / 38
0.0%
−37
1 = 0 0 0 0 = = 0 = = 0 0 = = 0 = = = = 0 0 0 = = 0 = = = = 0 0 0 = 0 1 0 =
–   Senpai 2.0 64-bit3036+12
−12
(+80)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+37
= 0 = 1 1 = 0 0
–   Sting SF 15 64-bit3032+25
−25
(+76)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
0.0%
+38
0 = 0 = 0 = 0 1 1 1 = 1 0 = = 1 = = 0 1 0 1 0 = 1 0 0 0
–   Demolito 2019-07-15 64-bit3028+24
−24
(+72)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−1
0 = 0 = 0 0 = 1 1 1 = 0 = 0
–   SmarThink 1.98 64-bit3025+13
−13
(+69)5 − 10
(+2−7=6)
33.3%
5.0 / 15
0.0%
−42
0 = 0 1 = = = 1 0 = = 0 0 0 0
–   Chiron 2 64-bit3015+13
−13
(+59)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−49
1 0 = 0 0 0 = = = 0 0 0 = = = 0 0 = 1 =
–   Pirarucu 3.0.7 64-bit3013+19
−19
(+57)17 − 15
(+9−7=16)
53.1%
17.0 / 32
0.0%
+74
= = 0 1 0 = 0 = = 0 = = = 0 = 1 1 1 = = 1 = 1 = = 0 1 = = 1 0 1
–   Naum 4.6 64-bit3012+12
−12
(+56)10 − 10
(+3−3=14)
50.0%
10.0 / 20
0.0%
+57
= 0 = = = = 0 = = = 1 = 1 0 = = = = 1 =
–   Winter 0.7 64-bit3006+23
−23
(+50)12.5 − 12.5
(+6−6=13)
50.0%
12.5 / 25
0.0%
+46
0 = 0 = = 1 1 = 0 = = 0 1 1 = = = = 1 1 0 0 = = =
–   SlowChess Blitz Classic 1.6 64-bit3000+82
−82
(+44)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
15.4%
−21
0 = = =
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(+44)5.5 − 9.5
(+4−8=3)
36.7%
5.5 / 15
0.0%
−57
0 1 = 1 1 0 0 0 0 0 = 1 0 0 =
–   Sting SF 9 64-bit2998+16
−16
(+42)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−65
0 = 0 0 = 0 = = 0 1 0 0 0 1 = = 0 = = =
–   Defenchess 1.1f 64-bit2997+12
−12
(+41)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.0%
−349
0 0 0 0 0 0 0 1
–   Deuterium 2019.2.37.73 64-bit2995+22
−22
(+39)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.3%
+39
0 1 = = 1 = = 0
–   Rodent III 0.281 64-bit2992+20
−20
(+36)11.5 − 14.5
(+3−6=17)
44.2%
11.5 / 26
0.3%
+5
= = 1 = 0 = = = 1 = = 0 0 0 0 = = = = = 1 = = 0 = =
–   Rodent III 0.275 64-bit2986+15
−15
(+30)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.4%
+30
= = = =
–   Demolito 2019-04-27 64-bit2986+19
−19
(+30)10 − 12
(+5−7=10)
45.5%
10.0 / 22
0.9%
−1
= = 1 = 0 1 = = = 0 0 = 1 0 = 0 0 1 = 1 = 0
–   RubiChess 1.3 64-bit2981+21
−21
(+25)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
3.2%
+40
0 = 1 = = = = = 0 = 1 0 = 0 = 1 = = 1 1
–   Pirarucu 2.9.5 64-bit2966+19
−19
(+10)19.5 − 20.5
(+10−11=19)
48.8%
19.5 / 40
20.1%
0
= = = = = 0 = = = 0 = = = = 1 0 0 1 1 0 0 0 0 = 1 1 = = = = = 1 1 0 1 1 1 0 = 0
–   Lc0 0.20.1 w11258 64-bit2957+35
−35
(+1)11 − 13
(+5−7=12)
45.8%
11.0 / 24
47.0%
−26
= 0 = 0 1 0 = 0 1 = = 1 1 0 = 0 = = 1 = = = = 0
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(0)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
49.4%
+59
= = = 1
–   Deuterium 2019.1.36.50 64-bit2953+17
−17
(−3)5 − 7
(+2−4=6)
41.7%
5.0 / 12
58.0%
−51
0 1 0 1 = 0 = = = = 0 =
–   Sting SF 18 64-bit2947+85
−87
(−9)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
57.5%
−66
= 0 = =
–   Igel 2.0.0 64-bit2939+26
−26
(−17)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
85.7%
+265
= 1 1 1
–   Marvin 3.4.0 64-bit2936+21
−21
(−20)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
92.8%
+47
= = = 1
–   Godel 6.0 64-bit2929+22
−22
(−27)1 − 3
(+1−3=0)
25.0%
1.0 / 4
97.4%
−254
0 1 0 0
–   Winter 0.6 64-bit2927+18
−18
(−29)27.5 − 16.5
(+22−11=11)
62.5%
27.5 / 44
99.2%
+60
0 0 1 1 1 1 0 1 0 1 1 1 1 1 0 0 1 = = = = 1 0 = 1 0 = 0 = = 0 1 1 1 = 1 1 1 1 0 1 1 = =
–   Bobcat 8.0 64-bit2923+13
−13
(−33)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.9%
+257
1 = 1 1
–   Critter 0.80 32-bit2923+16
−16
(−33)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
99.8%
−20
1 = = = = 0 = = = 0 = = = 0 1 1 1 = = =
–   Cheng 4.39 64-bit2922+11
−11
(−34)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+39
1 = 1 0 = 1 = =
–   Rybka 2.2 64-bit2920+29
−28
(−36)11 − 9
(+5−3=12)
55.0%
11.0 / 20
98.3%
−6
1 0 0 = = = = = = = 1 = = = = = 1 1 0 1
–   Topple 0.7.3 64-bit2919+26
−26
(−37)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.1%
+198
1 1 0 1
–   Dirty CUCUMBER 64-bit2916+14
−14
(−40)24.5 − 15.5
(+13−4=23)
61.3%
24.5 / 40
100.0%
+24
1 1 = = = = 1 = = = 0 = = 1 = 1 = 1 = = 1 0 1 = = = = 1 = = 0 = = 1 1 = 1 0 1 =
–   Scorpio 3.0 MCTS 64-bit2915+63
−64
(−41)2 − 2
(+1−1=2)
50.0%
2.0 / 4
88.7%
−50
= 0 = 1
–   ChessBrainVB 3.312915+25
−25
(−41)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
99.7%
−26
1 1 = = = = 0 1 1 0 0 0 = 1 = = 1 = = 0
–   Crafty 25.3 64-bit2908+53
−53
(−48)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.2%
+46
0 = 1 1
–   Quazar 0.4 64-bit2905+10
−10
(−51)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
100.0%
−38
= 0 1 0 = 0 1 1 = = = 0 1 0 1 = = 1 = =
–   Atlas 3.91 64-bit2902+14
−14
(−54)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
100.0%
−40
1 = = 1 1 = 1 = = = = = 0 = = 0 1 1 0 = 0 = = = = = 0 =
–   Igel 2.1.0 64-bit2895+84
−89
(−61)3 − 0
(+3−0=0)
100.0%
3.0 / 3
91.0%
+INF
1 1 1
–   EXchess 7.97b 64-bit2893+13
−13
(−63)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+23
= 1 1 1 = = = 0 = 0 1 1 = = 1 1 1 = = =
–   Winter 0.5 64-bit2893+17
−17
(−63)15 − 9
(+12−6=6)
62.5%
15.0 / 24
100.0%
+27
1 1 1 1 = = 1 = 1 0 1 1 = = 0 0 0 1 1 0 1 0 1 =
–   Godel 5.5.1 64-bit2875+17
−17
(−81)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
100.0%
−65
1 1 = = = = = 0 1 0 0 = 1 = = = = 0 1 =
–   Komodo 1.0 32-bit2868+16
−16
(−88)10 − 10
(+3−3=14)
50.0%
10.0 / 20
100.0%
−88
0 = = 1 0 = = 0 = = = = = = 1 1 = = = =
–   The Baron 3.44 64-bit2863+14
−14
(−93)13 − 7
(+6−0=14)
65.0%
13.0 / 20
100.0%
−12
= = 1 = = = = = 1 1 1 = 1 = = = = 1 = =
–   Gaviota 1.0 64-bit2860+11
−11
(−96)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−64
= = 1 = 1 = = = 1 = 0 = 0 1 1 = = 0 = =
–   Tornado 8.0 64-bit2842+13
−14
(−114)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
−38
1 0 = 1 = = 1 = 1 0 = = = = 1 0 1 1 = 1
–   Tucano 7.07 64-bit2841+17
−17
(−115)28 − 12
(+22−6=12)
70.0%
28.0 / 40
100.0%
+25
0 1 1 1 = 1 0 0 1 = = 1 1 1 1 1 = 0 1 0 1 1 = 1 1 1 1 1 = 1 1 = = = 1 0 = = = 1
–   Minic 0.98 64-bit2841+30
−29
(−115)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
−3
= = 1 1 = 1 1 1 1 0 0 =
–   Marvin 3.2.0 64-bit2837+16
−16
(−119)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
−8
= = 1 = 1 1 = = = 1 0 = 1 1 1 0 1 = 1 =
–   Counter 3.2 64-bit2834+19
−18
(−122)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
−73
0 0 1 1 = = = 1 1 1 0 1 1 0 = = = 0 1 =
–   Murka 3 64-bit2824+13
−12
(−132)14.5 − 5.5
(+9−0=11)
72.5%
14.5 / 20
100.0%
0
= = 1 1 = 1 1 1 1 = 1 = = = = = 1 = 1 =
–   Asymptote 0.6 64-bit2817+20
−20
(−139)25.5 − 8.5
(+20−3=11)
75.0%
25.5 / 34
100.0%
+31
= = 1 = = 1 1 1 1 1 1 = 1 = 1 1 = 1 1 = 1 = 1 = = 1 0 1 1 1 1 0 1 0
–   Topple 0.6.1 64-bit2806+19
−19
(−150)24.5 − 9.5
(+20−5=9)
72.1%
24.5 / 34
100.0%
+4
1 = 0 1 0 1 1 0 0 1 1 = = 1 1 1 1 1 = = 1 1 1 1 1 = 1 = 0 1 = 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019