CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Nebula 2.0 64-bit (2624+16
−16
)Quote
Author: Dragan Zdravkovic Link: Homepage
This is one of the 2 Nebula versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Atlas 3.80 64-bit2849+14
−14
(+225)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Crafty 23.6 64-bit2784+26
−26
(+160)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+317
–   Scorpio 2.7.6 64-bit2782+17
−17
(+158)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+158
–   Rhetoric 1.4.1 64-bit2776+17
−18
(+152)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+1
–   Glaurung 2.1 64-bit2770+20
−20
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
–   DiscoCheck 4.3 64-bit2759+27
−27
(+135)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GNU Chess 5.50 64-bit2758+19
−19
(+134)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−39
–   chess22k 1.5 64-bit2751+25
−25
(+127)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+71
–   Amoeba 2.3 64-bit2746+28
−28
(+122)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+15
–   EXchess 7.11b 64-bit2742+31
−31
(+118)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+118
–   Pedone 1.0 64-bit2735+27
−27
(+111)8 − 6
(+5−3=6)
57.1%
8.0 / 14
0.0%
+151
–   Octochess r5132 64-bit2729+32
−32
(+105)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+77
–   Arasan 15.6 64-bit2729+30
−30
(+105)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−9
–   Godel 3.4.9 64-bit2727+14
−14
(+103)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+103
–   Bobcat 3.25 64-bit2725+17
−17
(+101)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+41
–   EXchess 7.03b 64-bit2722+32
−32
(+98)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−20
–   RuyDos 1.0.22 64-bit2721+27
−27
(+97)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+65
–   Marvin 2.2.0 64-bit2721+25
−25
(+97)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−52
–   Cheng4 0.35a 64-bit2718+30
−30
(+94)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−55
–   Hakkapeliitta 2.0 64-bit2714+24
−25
(+90)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Amoeba 2.1 64-bit2710+29
−29
(+86)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+30
–   iCE 1.0 64-bit2706+17
−17
(+82)5.5 − 12.5
(+2−9=7)
30.6%
5.5 / 18
0.0%
−43
–   NirvanaChess 1.2 64-bit2701+30
−31
(+77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−8
–   Pawny 1.1 64-bit2701+21
−21
(+77)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−74
–   WyldChess 1.51 64-bit2697+22
−22
(+73)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
−1
–   Chessmaster 11 Archangel2694+21
−21
(+70)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−23
–   Vajolet 2.482692+31
−31
(+68)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−14
–   Amoeba 1.3 64-bit2689+32
−32
(+65)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−34
–   Gogobello 1.4 64-bit2689+29
−29
(+65)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−81
–   Ethereal 8.19 64-bit2688+26
−26
(+64)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+99
–   Atlas 3.60 64-bit2687+23
−23
(+63)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−87
–   Devel 1.80902684+27
−27
(+60)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+11
–   Cheese 1.8 64-bit2683+20
−20
(+59)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−49
–   Chess Tiger 20072682+12
−12
(+58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+177
–   Tucano 5.00 64-bit2678+18
−18
(+54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+136
–   Arminius 2017-01-01 64-bit2678+20
−20
(+54)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+22
–   Rodent 1.0 64-bit2677+27
−27
(+53)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.1%
+111
–   Deuterium 12.01.30.1070 64-bit2676+27
−27
(+52)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.1%
+52
–   Naraku 1.312675+30
−30
(+51)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.1%
−263
–   Andscacs 0.62w 64-bit2674+32
−32
(+50)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.3%
−99
–   ProDeo 1.852674+28
−28
(+50)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.1%
−8
–   RedQueen 1.1.3 64-bit2670+29
−30
(+46)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.4%
−49
–   Rodent 1.1 64-bit2669+33
−33
(+45)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.9%
−243
–   ChessBrainVB 2.052668+23
−23
(+44)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.1%
−23
–   Tucano 4.00 64-bit2665+25
−25
(+41)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.3%
−32
–   Djinn 1.021 64-bit2665+15
−15
(+41)6 − 11
(+4−9=4)
35.3%
6.0 / 17
0.0%
−69
–   CM10th Xperience2661+13
−13
(+37)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
–   Vajolet 2.032660+24
−24
(+36)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.8%
−113
–   Pawny 1.0 64-bit2659+17
−17
(+35)18 − 22
(+11−15=14)
45.0%
18.0 / 40
0.1%
+6
–   RedQueen 1.1.97 64-bit2659+17
−17
(+35)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.2%
−251
–   Atlas 3.50 64-bit2659+31
−31
(+35)3 − 5
(+1−3=4)
37.5%
3.0 / 8
2.5%
−34
–   CM9000 Enforcer2659+21
−21
(+35)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.4%
+35
–   Floyd 0.9 64-bit2658+19
−19
(+34)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.3%
+69
–   Godel 2.3.7 64-bit2657+23
−23
(+33)8 − 8
(+6−6=4)
50.0%
8.0 / 16
1.1%
+23
–   Scorpio 2.0 32-bit2656+17
−17
(+32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.5%
+150
–   The Baron 2.23 64-bit2656+23
−23
(+32)2 − 0
(+2−0=0)
100.0%
2.0 / 2
1.5%
+INF
–   Dirty 24Apr2011 64-bit2654+22
−22
(+30)3 − 1
(+3−1=0)
75.0%
3.0 / 4
2.0%
+229
–   Cyrano 0.6b17 64-bit2653+24
−24
(+29)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.7%
−113
–   Djinn 1.010 64-bit2653+29
−30
(+29)3 − 3
(+2−2=2)
50.0%
3.0 / 6
4.6%
+29
–   Philou 3.7.1 64-bit2653+14
−14
(+29)13.5 − 13.5
(+12−12=3)
50.0%
13.5 / 27
0.4%
+26
–   RedQueen 1.1.4 64-bit2653+28
−28
(+29)6 − 4
(+4−2=4)
60.0%
6.0 / 10
4.2%
+92
–   CM10th Paralyse2652+15
−15
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.7%
−129
–   CM10th Lazarus2651+24
−24
(+27)0 − 2
(+0−2=0)
0.0%
0.0 / 2
3.6%
−INF
–   ProDeo 1.83c2649+30
−30
(+25)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
7.9%
−269
–   Cyrano 0.6b17 32-bit2647+14
−14
(+23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.8%
−134
–   CM9000 Default2639+31
−31
(+15)7 − 5
(+5−3=4)
58.3%
7.0 / 12
20.8%
+73
–   CM10th Pestilence2637+25
−25
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
19.4%
+155
–   Cheng3 1.07 64-bit2635+21
−21
(+11)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
21.1%
+155
–   Gandalf 62633+11
−12
(+9)2 − 4
(+1−3=2)
33.3%
2.0 / 6
19.8%
−101
–   CM10th Default2632+14
−15
(+8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
23.4%
+150
–   Sjakk 2.2 64-bit2631+16
−16
(+7)5 − 6
(+2−3=6)
45.5%
5.0 / 11
28.6%
−13
–   Rotor 0.82629+17
−17
(+5)20 − 22
(+14−16=12)
47.6%
20.0 / 42
34.4%
−12
–   CM9000 Assassin2629+24
−24
(+5)3 − 3
(+3−3=0)
50.0%
3.0 / 6
36.6%
+5
–   Chess Tiger 2007 Gambit2628+29
−29
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
40.0%
+146
–   Cheng3 1.07 32-bit2628+27
−27
(+4)2 − 2
(+2−2=0)
50.0%
2.0 / 4
40.7%
+34
–   Rodin 8.02628+16
−16
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
37.3%
+146
–   Alfil 13.1 64-bit2626+18
−18
(+2)21 − 17
(+16−12=10)
55.3%
21.0 / 38
44.7%
+39
–   Hamsters 0.72626+24
−24
(+2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
44.3%
+2
–   NoraGrace 2.0 64-bit2622+17
−17
(−2)7 − 5
(+5−3=4)
58.3%
7.0 / 12
56.7%
+54
–   Ruffian 2.1.02621+13
−13
(−3)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
60.5%
−2
–   Tucano 3.00 64-bit2620+24
−24
(−4)9 − 9
(+5−5=8)
50.0%
9.0 / 18
62.2%
−4
–   Hamsters 0.7.12619+14
−14
(−5)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
68.0%
+81
–   Slow Chess Blitz WV22616+16
−16
(−8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
76.6%
−8
–   Zappa 1.1 64-bit2615+18
−18
(−9)7 − 5
(+5−3=4)
58.3%
7.0 / 12
77.5%
+46
–   Andscacs 0.62u 64-bit2615+32
−32
(−9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
69.9%
−9
–   Phalanx XXV2614+17
−17
(−10)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
79.4%
+208
–   Pharaon 3.5.12613+13
−13
(−11)4 − 3
(+2−1=4)
57.1%
4.0 / 7
85.8%
+31
–   Sloppy 0.2.2 64-bit2610+18
−18
(−14)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
86.9%
−51
–   Ethereal 8.12 64-bit2609+26
−26
(−15)0 − 1
(+0−1=0)
0.0%
0.0 / 1
83.7%
−INF
–   Naum 1.91 64-bit2609+15
−15
(−15)4 − 2
(+3−1=2)
66.7%
4.0 / 6
91.0%
+98
–   GreKo 2015 64-bit2607+22
−22
(−17)2 − 0
(+2−0=0)
100.0%
2.0 / 2
88.8%
+INF
–   DanaSah 6.502605+22
−22
(−19)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
92.2%
+11
–   Arminius 2015-08-06 64-bit2603+19
−19
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.1%
−21
–   Donna 4.0 64-bit2602+17
−17
(−22)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
96.9%
+45
–   Djinn 0.987 64-bit2601+26
−26
(−23)7 − 7
(+4−4=6)
50.0%
7.0 / 14
92.9%
−19
–   Gaviota 0.83 64-bit2600+27
−27
(−24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
93.5%
−82
–   Rodin 7.02599+17
−17
(−25)18.5 − 14.5
(+12−8=13)
56.1%
18.5 / 33
98.2%
+13
–   Aristarch 4.502597+12
−12
(−27)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.6%
−121
–   Glass 2.0 64-bit2596+16
−16
(−28)32.5 − 19.5
(+21−8=23)
62.5%
32.5 / 52
99.5%
+54
–   Muse 0.953 64-bit2593+18
−18
(−31)2 − 1
(+1−0=2)
66.7%
2.0 / 3
99.4%
+64
–   Ethereal 8.05 64-bit2592+29
−30
(−32)6 − 4
(+4−2=4)
60.0%
6.0 / 10
97.1%
+31
–   Pseudo 0.7c2591+13
−13
(−33)5 − 7
(+3−5=4)
41.7%
5.0 / 12
99.9%
−91
–   N2 0.4 64-bit2591+16
−16
(−33)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
99.8%
−57
–   GreKo 2016 64-bit2591+22
−21
(−33)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.2%
−63
–   Amyan 1.722591+13
−13
(−33)8 − 6
(+5−3=6)
57.1%
8.0 / 14
99.9%
+7
–   GreKo 12.9 64-bit2589+30
−31
(−35)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.7%
−3
–   Djinn 0.992 64-bit2588+30
−30
(−36)3 − 3
(+3−3=0)
50.0%
3.0 / 6
98.1%
−36
–   GarboChess 3.0 64-bit2586+17
−17
(−38)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.9%
−1
–   Quazar 0.3b 32-bit2582+21
−21
(−42)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.9%
+158
–   GreKo 12.1 64-bit2582+32
−32
(−42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.9%
−137
–   Petir 4.9999992578+16
−16
(−46)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+39
–   Jellyfish 1.1 64-bit2575+16
−17
(−49)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−49
–   Counter 2.1.0 64-bit2574+27
−27
(−50)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
99.9%
+97
–   Tucano 2.00 64-bit2571+31
−31
(−53)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.9%
−17
–   GNU Chess 5.07.153b 64-bit2569+23
−23
(−55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−55
–   Atlas 3.25 64-bit2569+28
−28
(−55)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+75
–   DanaSah 5.072568+17
−17
(−56)19 − 11
(+15−7=8)
63.3%
19.0 / 30
100.0%
+35
–   GreKo 12.5 64-bit2567+34
−34
(−57)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
99.9%
+152
–   Capivara LK 0.09b02f 64-bit2566+18
−18
(−58)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−58
–   Jellyfish 1.02566+22
−22
(−58)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
100.0%
−40
–   Arminius 2013-08-10 64-bit2564+31
−31
(−60)2 − 6
(+1−5=2)
25.0%
2.0 / 8
100.0%
−243
–   GreKo 13.1 64-bit2564+30
−30
(−60)14 − 6
(+8−0=12)
70.0%
14.0 / 20
100.0%
+50
–   Francesca MAD 0.192560+16
−15
(−64)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+61
–   Capivara LK 0.09b02d 64-bit2557+30
−30
(−67)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−119
–   Zurichess Glarus 64-bit2557+27
−27
(−67)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(−67)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   JikChess 0.02 64-bit2556+17
−17
(−68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+74
–   DanaSah 5.002551+29
−29
(−73)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−131
–   Rodin 6.02549+24
−24
(−75)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
100.0%
−99
–   nanoSzachy 4.0 64-bit2544+19
−19
(−80)11.5 − 6.5
(+8−3=7)
63.9%
11.5 / 18
100.0%
+7
–   Cheese 1.6.1 64-bit2544+23
−23
(−80)15 − 11
(+10−6=10)
57.7%
15.0 / 26
100.0%
−32
–   Rhetoric 1.1 64-bit2542+32
−33
(−82)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−238
–   GreKo 12.0 64-bit2541+25
−25
(−83)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
100.0%
−95
–   Tucano 1.042539+30
−30
(−85)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
–   Phalanx XXIV2535+20
−20
(−89)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
100.0%
−93
–   Fridolin 2.0 64-bit2526+16
−16
(−98)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−98
–   Sjakk 2.1 64-bit2523+31
−31
(−101)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
+187
–   Maverick 1.5 64-bit2520+18
−18
(−104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−104
–   Hakkapeliitta 1.0 64-bit2518+27
−27
(−106)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−44
–   GreKo 10.0 64-bit2514+33
−33
(−110)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−117
–   WyldChess 1.1 64-bit2505+30
−31
(−119)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−36
–   Arminius 2014-01-18 64-bit2501+24
−24
(−123)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+9
–   Delphil 3.2 64-bit2495+17
−17
(−129)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−7
–   JikChess 0.01 64-bit2486+24
−24
(−138)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+145
–   Ghost 2.0.2 64-bit2483+18
−18
(−141)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   Delphil 3.1 64-bit2475+26
−26
(−149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−291
–   WyldChess 1.2 64-bit2472+29
−29
(−152)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−31
–   Betsabe II 1.472440+20
−20
(−184)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−101
–   Ares 1.005 64-bit2415+18
−19
(−209)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−58
–   Shallow r688 64-bit2411+19
−19
(−213)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+22

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018