CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

Options
Show each game results
Shallow r688 64-bit (2413+19
−19
)Quote
This is one of the 3 Shallow versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sjakk 2.2 64-bit2634+15
−15
(+221)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+313
–   NoraGrace 2.0 64-bit2625+16
−16
(+212)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+59
–   Nebula 2.0 64-bit2622+14
−14
(+209)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−27
–   Andscacs 0.62u 64-bit2616+32
−31
(+203)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+46
–   Rodin 7.02601+17
−17
(+188)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−101
–   Glass 2.0 64-bit2598+13
−13
(+185)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−98
–   Jellyfish 1.1 64-bit2580+15
−15
(+167)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−60
–   DanaSah 5.072570+17
−17
(+157)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
+26
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+156)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+5
–   Jellyfish 1.02567+22
−22
(+154)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+58
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(+144)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−46
–   JikChess 0.02 64-bit2556+16
−16
(+143)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−139
–   Arasan 12.0 64-bit2556+23
−23
(+143)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−6
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(+140)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−9
–   nanoSzachy 4.0 64-bit2546+18
−17
(+133)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−156
–   Cheese 1.6.1 64-bit2545+22
−23
(+132)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+132
–   Rhetoric 1.1 64-bit2542+32
−32
(+129)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
0
–   GreKo 12.0 64-bit2541+25
−25
(+128)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−20
–   Fridolin 2.00 64-bit2531+16
−16
(+118)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+118
–   Sjakk 2.1 64-bit2525+31
−31
(+112)1 − 11
(+0−10=2)
8.3%
1.0 / 12
0.0%
−248
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+106)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+34
–   Cheese 1.5 64-bit2519+27
−27
(+106)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+106
–   Donna 3.1 64-bit2518+28
−28
(+105)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+69
–   GreKo 10.3.1 64-bit2516+33
−33
(+103)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−28
–   DanaSah 5.062516+33
−33
(+103)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−149
–   Shield 1.3.1 64-bit2510+20
−20
(+97)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+52
–   Maverick 1.0 64-bit2508+26
−26
(+95)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−105
–   Arminius 2014-01-18 64-bit2503+24
−24
(+90)8.5 − 13.5
(+5−10=7)
38.6%
8.5 / 22
0.0%
+11
–   GreKo 10.2 64-bit2502+31
−32
(+89)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+120
–   Delphil 3.2 64-bit2498+15
−15
(+85)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
0.0%
+106
–   Pupsi2 0.092497+17
−17
(+84)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
0.0%
+60
–   K2 0.752492+23
−23
(+79)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
0.0%
+57
–   Delphil 3.0 64-bit2491+33
−33
(+78)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−9
–   JikChess 0.01 64-bit2488+24
−24
(+75)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−52
–   Ghost 2.0.2 64-bit2485+18
−18
(+72)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−134
–   Delphil 3.1 64-bit2477+26
−26
(+64)8 − 16
(+3−11=10)
33.3%
8.0 / 24
0.0%
−41
–   Carballo 1.32462+25
−25
(+49)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.1%
+89
–   Giraffe 20150908 64-bit2460+19
−19
(+47)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+47
–   Donna 2.1 64-bit2460+27
−27
(+47)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.2%
−12
–   Donna 3.0 64-bit2460+32
−32
(+47)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.6%
+52
–   Carballo 1.22459+24
−24
(+46)4 − 0
(+4−0=0)
100.0%
4.0 / 4
0.1%
+INF
–   Dorky 4.3 64-bit2450+28
−28
(+37)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.6%
−INF
–   Betsabe II 1.472443+20
−20
(+30)12.5 − 23.5
(+8−19=9)
34.7%
12.5 / 36
1.3%
−76
–   Abrok 5.02443+18
−18
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.0%
+30
–   K2 0.792441+29
−29
(+28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
5.6%
−60
–   Zurichess Fribourg 64-bit2440+29
−29
(+27)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.0%
+27
–   Snitch 1.6.2 64-bit2437+22
−22
(+24)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.9%
−133
–   Pedone 0.4 64-bit2427+29
−29
(+14)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
21.2%
+138
–   Betsabe II 1.30 64-bit2425+22
−23
(+12)9 − 8
(+7−6=4)
52.9%
9.0 / 17
19.4%
+34
–   PostModernist 10162420+19
−19
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
30.3%
+INF
–   K2 0.712418+28
−28
(+5)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
38.3%
−48
–   Ares 1.005 64-bit2418+18
−18
(+5)17 − 17
(+10−10=14)
50.0%
17.0 / 34
34.5%
+6
–   Pawny 0.2 64-bit2416+29
−29
(+3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
43.0%
+39
–   Bitfoot 1.0.d9aeb43 64-bit2414+27
−27
(+1)11 − 11
(+8−8=6)
50.0%
11.0 / 22
47.8%
+1
–   Gaia 3.5 64-bit2413+22
−22
(0)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
50.2%
−289
–   Ifrit m1.8 64-bit2412+18
−18
(−1)8 − 8
(+6−6=4)
50.0%
8.0 / 16
53.0%
−4
–   Sjakk 2.0 64-bit2403+24
−24
(−10)5 − 3
(+3−1=4)
62.5%
5.0 / 8
74.3%
+63
–   Amy 0.87b2402+24
−24
(−11)2 − 0
(+2−0=0)
100.0%
2.0 / 2
74.8%
+INF
–   Patzer 3.802401+20
−20
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
80.1%
+145
–   Rhetoric 1.0 64-bit2400+33
−33
(−13)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
75.2%
+12
–   Simplex 0.9.8 64-bit2400+17
−17
(−13)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
84.5%
−302
–   RomiChess P3L 64-bit2400+23
−23
(−13)1 − 5
(+0−4=2)
16.7%
1.0 / 6
79.2%
−244
–   Tigran 2.4n 64-bit2399+17
−17
(−14)21.5 − 12.5
(+16−7=11)
63.2%
21.5 / 34
86.0%
+76
–   Myrddin 0.87 64-bit2396+14
−14
(−17)2 − 4
(+1−3=2)
33.3%
2.0 / 6
92.0%
−136
–   Maverick 0.60 64-bit2396+33
−33
(−17)3 − 3
(+2−2=2)
50.0%
3.0 / 6
81.2%
−17
–   Alex 2.14a 64-bit2393+18
−18
(−20)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
93.2%
−87
–   Waxman 20142389+21
−21
(−24)9 − 5
(+6−2=6)
64.3%
9.0 / 14
95.4%
+65
–   Jazz 721 64-bit2385+20
−20
(−28)12.5 − 10.5
(+11−9=3)
54.3%
12.5 / 23
97.9%
+3
–   Comet B682384+19
−19
(−29)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.3%
−186
–   OliThink 5.3.2 64-bit2374+18
−18
(−39)8 − 4
(+6−2=4)
66.7%
8.0 / 12
99.9%
+74
–   Tytan 9.32 64-bit2370+23
−23
(−43)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.7%
−128
–   Capivara LK 0.09a02c 64-bit2367+32
−32
(−46)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.2%
+180
–   Phalanx XXIII2364+32
−32
(−49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.5%
−131
–   TJchess 1.1 64-bit2364+20
−20
(−49)16.5 − 9.5
(+12−5=9)
63.5%
16.5 / 26
100.0%
+39
–   Plisk 0.2.7d 64-bit2360+19
−19
(−53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+32
–   Myrddin 0.86 64-bit2359+22
−22
(−54)12 − 10
(+8−6=8)
54.5%
12.0 / 22
100.0%
−24
–   Donna 1.0 64-bit2357+29
−29
(−56)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.9%
+30
–   Typhoon 1.00-358 64-bit2353+34
−34
(−60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−216
–   K2 0.672353+23
−23
(−60)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−343
–   GreKo 5.92349+24
−24
(−64)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+47
–   Lozza 1.15 64-bit2346+25
−25
(−67)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Ifrit m1.6 32-bit2345+33
−33
(−68)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+18
–   Gibbon 2.60a 64-bit2339+21
−21
(−74)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
100.0%
−264
–   Jazz 840 64-bit2338+15
−15
(−75)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Maverick 0.51 64-bit2337+22
−22
(−76)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+18
–   CyberPagno 2.2 64-bit2336+23
−23
(−77)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
+93
–   Nemeton 1.12330+29
−29
(−83)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
100.0%
−205
–   Bagatur 1.3a 64-bit2326+19
−19
(−87)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−244
–   ECE 12.012319+22
−22
(−94)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+24
–   Gibbon 2.69a 64-bit2319+18
−18
(−94)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+33
–   EveAnn 1.71a2318+21
−21
(−95)15 − 11
(+12−8=6)
57.7%
15.0 / 26
100.0%
−41
–   Capivara LK 0.09a02a 64-bit2314+31
−31
(−99)9 − 9
(+7−7=4)
50.0%
9.0 / 18
100.0%
−101
–   Waxman 20132313+25
−25
(−100)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+135
–   Nemeton 1.22309+26
−26
(−104)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+178
–   NoraGrace 1.0 64-bit2308+29
−29
(−105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   pikoSzachy Extreme2307+31
−31
(−106)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+103
–   Mediocre 0.52293+23
−23
(−120)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−27
–   Nemeton 1.02292+30
−30
(−121)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−25
–   Matilde 2008 64-bit2290+23
−23
(−123)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   FireFly 2.7.0 64-bit2286+17
−17
(−127)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−13
–   Butcher 1.64 64-bit2281+20
−20
(−132)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Orion 0.2 64-bit2278+21
−21
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Mango Paola Ajedrez 4.12249+19
−19
(−164)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+125
–   Beowulf 2.4a 64-bit2249+18
−18
(−164)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+147
–   FireFly 2.6.0 64-bit2233+33
−33
(−180)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+23
–   Mango Paola Ajedrez 1.02226+34
−34
(−187)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−68
–   Jazz 501 32-bit2204+29
−29
(−209)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−60
–   Carballo 0.82195+22
−22
(−218)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+17
–   ProChess 1.02AD2163+19
−19
(−250)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−182
–   MadChess 1.2 64-bit2112+26
−26
(−301)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−68

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019