CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Snitch 1.6.2 64-bit (2434+21
−21
)Quote
Author: Klaus Friedel (Germany) Link: Homepage
This is one of the 2 Snitch versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hiarcs X54 64-bit2759+34
−35
(+325)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Naum 2.0 64-bit2696+23
−23
(+262)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Djinn 1.021 64-bit2668+13
−13
(+234)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+76
–   Glaurung 1.2.1 64-bit2665+23
−23
(+231)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tucano 4.00 64-bit2665+25
−25
(+231)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   ProDeo 1.872663+25
−25
(+229)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+229
–   RedQueen 1.1.97 64-bit2660+17
−17
(+226)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Cyrano 0.6b17 64-bit2649+21
−21
(+215)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Warrior2636+24
−24
(+202)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+59
–   Chess Tiger 2007 Gambit2628+29
−29
(+194)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+194
–   Zappa 1.1 64-bit2615+18
−18
(+181)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GreKo 12.8 64-bit2604+30
−30
(+170)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+170
–   Rodin 7.02600+17
−17
(+166)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−8
–   Brutus 8.05 64-bit2589+21
−21
(+155)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Drofa 2.1.0 64-bit2587+31
−31
(+153)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+59
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+277
–   GreKo 12.5 64-bit2569+33
−33
(+135)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−91
–   Jellyfish 1.02567+22
−22
(+133)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−21
–   Coiled 0.4 64-bit2564+17
−17
(+130)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−27
–   tomitankChess 1.4 64-bit2556+23
−23
(+122)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−128
–   Capivara LK 0.09b02d 64-bit2553+30
−30
(+119)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−151
–   Cheese 1.6.1 64-bit2545+22
−23
(+111)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
0.0%
+129
–   nanoSzachy 4.0 64-bit2545+17
−18
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−46
–   GreKo 12.0 64-bit2541+25
−25
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−50
–   Phalanx XXIV2537+20
−20
(+103)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+43
–   Marvin 2.0.0 64-bit2534+22
−22
(+100)1.5 − 10.5
(+0−9=3)
12.5%
1.5 / 12
0.0%
−187
–   Sjakk 2.1 64-bit2525+31
−31
(+91)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+28
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+85)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+127
–   Donna 3.1 64-bit2518+28
−28
(+84)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−129
–   Ethereal 7.70 64-bit2512+31
−31
(+78)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+78
–   Maverick 1.0 64-bit2509+25
−26
(+75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+217
–   Betsabe II 1.752509+22
−22
(+75)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−47
–   Arminius 2014-01-18 64-bit2503+24
−24
(+69)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Winter 0.1.1 64-bit2496+21
−21
(+62)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−20
–   Delphil 3.2 64-bit2496+15
−14
(+62)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−111
–   Pepito 1.59.2 64-bit2495+17
−17
(+61)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+61
–   MadChess 2.2 64-bit2494+15
−15
(+60)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−88
–   K2 0.752492+23
−23
(+58)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+58
–   Green Light Chess 3.01.2.22490+24
−24
(+56)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+25
–   Jumbo 0.6.96 64-bit2490+19
−19
(+56)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+61
–   JikChess 0.01 64-bit2489+24
−24
(+55)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+17
–   KnightX 1.97a 64-bit2485+27
−27
(+51)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.2%
−18
–   Ghost 2.0.2 64-bit2485+18
−18
(+51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+113
–   Jumbo 0.6.10 64-bit2483+24
−24
(+49)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.1%
+17
–   Bruja 1.9.1 64-bit2479+18
−18
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−112
–   Drosophila 1.5.1 64-bit2479+15
−15
(+45)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−135
–   pikoSzachy 4.12478+29
−29
(+44)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.7%
−29
–   MadChess 2.1 64-bit2477+25
−25
(+43)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.5%
+43
–   Lozza 1.18 64-bit2475+15
−15
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+41
–   Pawny 0.3.1 64-bit2475+23
−23
(+41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.5%
+INF
–   Cheese 1.4 64-bit2470+20
−20
(+36)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.8%
+36
–   Nemeton 1.812465+19
−19
(+31)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
1.5%
+55
–   Counter 1.99 64-bit2464+32
−32
(+30)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
6.5%
−35
–   Carballo 1.22464+22
−22
(+30)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
2.7%
−120
–   Carballo 1.32463+25
−25
(+29)4 − 4
(+3−3=2)
50.0%
4.0 / 8
4.1%
+29
–   Donna 3.0 64-bit2462+32
−32
(+28)2 − 6
(+0−4=4)
25.0%
2.0 / 8
7.8%
−118
–   Donna 2.1 64-bit2461+27
−27
(+27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.4%
−115
–   Nemeton 1.82460+17
−17
(+26)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.2%
+26
–   RubiChess 0.8 64-bit2460+26
−26
(+26)5 − 3
(+4−2=2)
62.5%
5.0 / 8
6.7%
+119
–   Murka 2 64-bit2460+24
−24
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.7%
+168
–   Topple 0.2.1 64-bit2459+18
−18
(+25)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.7%
+25
–   Nemeton 1.512453+22
−22
(+19)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
10.6%
+65
–   Dorky 4.3 64-bit2450+28
−28
(+16)3 − 1
(+3−1=0)
75.0%
3.0 / 4
19.0%
+242
–   Mephisto Gideon Professional2446+24
−24
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
23.4%
+12
–   Abrok 5.02445+18
−18
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
21.7%
+11
–   Lozza 1.17a 64-bit2444+17
−17
(+10)3 − 7
(+2−6=2)
30.0%
3.0 / 10
24.6%
−140
–   Betsabe II 1.472444+20
−20
(+10)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
26.0%
+167
–   Shallow r694 64-bit2443+17
−17
(+9)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
26.7%
−18
–   Eeyore 1.52 64-bit2442+17
−17
(+8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
29.2%
+8
–   Teki 2 64-bit2440+16
−16
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
33.3%
−151
–   Bearded N44.5 64-bit2440+20
−20
(+6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
34.8%
+INF
–   Tunguska 1.1 64-bit2439+18
−18
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
38.0%
+46
–   Taltos rev118 64-bit2439+18
−18
(+5)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
37.2%
+56
–   King of Kings 2.562438+21
−21
(+4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
40.2%
−138
–   TJchess 1.3 64-bit2435+17
−17
(+1)3 − 1
(+2−0=2)
75.0%
3.0 / 4
48.8%
+151
–   Pedone 0.4 64-bit2427+29
−29
(−7)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
64.8%
−113
–   Nemeton 1.612425+28
−28
(−9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.7%
−9
–   Cmcchess 2.6 64-bit2422+17
−17
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
80.8%
+130
–   Ares 1.005.2.1 64-bit2421+21
−21
(−13)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
80.9%
+35
–   Jumbo 0.4.34 64-bit2421+25
−25
(−13)7 − 3
(+6−2=2)
70.0%
7.0 / 10
78.4%
+136
–   Bitfoot 1.0.d9aeb43 64-bit2420+25
−25
(−14)11 − 9
(+7−5=8)
55.0%
11.0 / 20
80.4%
+17
–   Ares 1.005 64-bit2419+18
−18
(−15)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
86.0%
+76
–   K2 0.712419+28
−28
(−15)5 − 5
(+4−4=2)
50.0%
5.0 / 10
80.7%
−15
–   PostModernist 10162418+18
−18
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
87.3%
−16
–   Gaia 3.5 64-bit2416+21
−21
(−18)3 − 4
(+2−3=2)
42.9%
3.0 / 7
88.1%
−56
–   RomiChess P3n 64-bit2415+13
−13
(−19)3 − 5
(+0−2=6)
37.5%
3.0 / 8
93.7%
−78
–   Shallow r688 64-bit2413+19
−19
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.6%
+136
–   Ifrit m1.8 64-bit2413+18
−17
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
93.3%
−21
–   RomiChess P3L 64-bit2401+23
−23
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+124
–   Simplex 0.9.8 64-bit2401+17
−17
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.2%
+124
–   Patzer 3.802397+19
−19
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.5%
−194
–   Popochin 4.1 64-bit2397+16
−16
(−37)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.7%
−124
–   Myrddin 0.87 64-bit2396+13
−13
(−38)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.9%
+66
–   Maverick 0.60 64-bit2396+33
−33
(−38)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
97.0%
+151
–   Zevra 2.1.2 r248 64-bit2391+19
−19
(−43)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.8%
−48
–   Waxman 20142391+20
−20
(−43)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.8%
+5
–   Googleplex Starthinker 1.6 64-bit2387+18
−19
(−47)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−42
–   Zevra 2.1.1 r216 64-bit2381+17
−17
(−53)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+20
–   Carballo 1.1.12375+32
−32
(−59)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
99.9%
−42
–   OliThink 5.3.2 64-bit2374+18
−18
(−60)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−60
–   Waxman 20172371+16
−16
(−63)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+108
–   Jumbo 0.5.3 64-bit2371+27
−27
(−63)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−128
–   MadChess 2.0 64-bit2370+22
−22
(−64)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+63
–   Tytan 9.32 64-bit2369+23
−23
(−65)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−65
–   Phalanx XXIII2365+32
−32
(−69)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+80
–   Isa 2.0.64 64-bit2364+16
−16
(−70)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−70
–   Plisk 0.2.7d 64-bit2363+19
−19
(−71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−213
–   RomiChess P3m 64-bit2360+27
−27
(−74)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+16
–   Donna 1.0 64-bit2358+29
−29
(−76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+19
–   Typhoon 1.00-358 64-bit2353+34
−34
(−81)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+98
–   Gibbon 2.60a 64-bit2337+20
−20
(−97)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−128
–   Nemeton 1.12332+29
−29
(−102)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−102
–   FireFly 2.7.2 64-bit2329+16
−16
(−105)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−47
–   Bagatur 1.3a 64-bit2327+19
−19
(−107)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Gibbon 2.69a 64-bit2320+18
−18
(−114)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−44
–   EveAnn 1.722320+16
−16
(−114)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+113
–   Waxman 20132314+25
−25
(−120)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−120
–   Nemeton 1.22309+26
−26
(−125)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Fischerle 0.9.80 SE 64-bit2301+20
−20
(−133)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+41
–   Matilde 2008 64-bit2290+21
−21
(−144)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   FireFly 2.7.0 64-bit2287+17
−17
(−147)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Galjoen 0.38 64-bit2284+23
−23
(−150)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+133
–   Butcher 1.64 64-bit2281+20
−20
(−153)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Orion 0.2 64-bit2279+21
−21
(−155)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   MORA 1.0.02200+27
−27
(−234)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
−125
–   GopherCheck 0.2.2 64-bit2141+26
−26
(−293)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−57
–   MOBMAT 0.903d 64-bit1884+25
−26
(−550)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−407

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 24, 2021