CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
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-bit2760+34
−35
(+326)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Naum 2.0 64-bit2697+23
−22
(+263)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 Gambit2629+29
−29
(+195)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+195
–   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 7.02601+17
−17
(+167)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−7
–   Brutus 8.05 64-bit2588+21
−21
(+154)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Drofa 2.1.0 64-bit2587+30
−30
(+153)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+59
–   GreKo 12.5 64-bit2570+33
−33
(+136)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−90
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+277
–   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+23
−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 XXIV2538+20
−20
(+104)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+44
–   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-bit2520+27
−27
(+86)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+128
–   Donna 3.1 64-bit2519+28
−28
(+85)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−128
–   Ethereal 7.70 64-bit2512+31
−31
(+78)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+78
–   Betsabe II 1.752509+22
−22
(+75)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−47
–   Maverick 1.0 64-bit2509+26
−26
(+75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+217
–   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-bit2497+21
−21
(+63)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−19
–   Delphil 3.2 64-bit2496+14
−15
(+62)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−111
–   Pepito 1.59.2 64-bit2496+17
−17
(+62)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+62
–   MadChess 2.2 64-bit2494+15
−15
(+60)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−88
–   K2 0.752493+23
−23
(+59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+59
–   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
−18
(+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
–   Ghost 2.0.2 64-bit2486+18
−18
(+52)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+114
–   KnightX 1.97a 64-bit2485+27
−26
(+51)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.2%
−18
–   Jumbo 0.6.10 64-bit2484+24
−24
(+50)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.1%
+18
–   Bruja 1.9.1 64-bit2479+17
−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
–   Pawny 0.3.1 64-bit2475+23
−23
(+41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.5%
+INF
–   Lozza 1.18 64-bit2473+15
−15
(+39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+39
–   Cheese 1.4 64-bit2471+20
−20
(+37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.8%
+37
–   Nemeton 1.812464+19
−19
(+30)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
2.1%
+54
–   Carballo 1.22464+23
−22
(+30)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
2.8%
−120
–   Counter 1.99 64-bit2464+32
−32
(+30)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
6.4%
−35
–   Carballo 1.32463+25
−25
(+29)4 − 4
(+3−3=2)
50.0%
4.0 / 8
4.0%
+29
–   Donna 3.0 64-bit2462+32
−32
(+28)2 − 6
(+0−4=4)
25.0%
2.0 / 8
7.7%
−118
–   Donna 2.1 64-bit2461+27
−27
(+27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.3%
−115
–   RubiChess 0.8 64-bit2460+26
−26
(+26)5 − 3
(+4−2=2)
62.5%
5.0 / 8
6.6%
+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-bit2460+18
−18
(+26)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.7%
+26
–   Nemeton 1.82460+17
−17
(+26)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.3%
+26
–   Nemeton 1.512454+22
−22
(+20)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
10.5%
+66
–   Dorky 4.3 64-bit2450+28
−28
(+16)3 − 1
(+3−1=0)
75.0%
3.0 / 4
18.9%
+242
–   Mephisto Gideon Professional2445+23
−23
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
26.1%
+11
–   Abrok 5.02445+18
−18
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
21.8%
+11
–   Betsabe II 1.472444+20
−20
(+10)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
25.7%
+167
–   Lozza 1.17a 64-bit2444+17
−17
(+10)3 − 7
(+2−6=2)
30.0%
3.0 / 10
24.1%
−140
–   Shallow r694 64-bit2443+17
−18
(+9)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
26.6%
−18
–   Eeyore 1.52 64-bit2442+17
−17
(+8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
29.2%
+8
–   Bearded N44.5 64-bit2441+20
−20
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
33.1%
+INF
–   Teki 2 64-bit2440+16
−16
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
33.3%
−151
–   Tunguska 1.1 64-bit2439+18
−18
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
36.2%
+46
–   Taltos rev118 64-bit2439+18
−18
(+5)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
37.5%
+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
48.5%
+151
–   Pedone 0.4 64-bit2428+29
−29
(−6)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
64.6%
−112
–   Nemeton 1.612425+28
−28
(−9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.7%
−9
–   Jumbo 0.4.34 64-bit2422+25
−25
(−12)7 − 3
(+6−2=2)
70.0%
7.0 / 10
78.3%
+137
–   Cmcchess 2.6 64-bit2422+17
−17
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
80.6%
+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
–   Bitfoot 1.0.d9aeb43 64-bit2420+25
−25
(−14)11 − 9
(+7−5=8)
55.0%
11.0 / 20
80.2%
+17
–   Ares 1.005 64-bit2419+18
−18
(−15)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
85.8%
+76
–   K2 0.712419+28
−28
(−15)5 − 5
(+4−4=2)
50.0%
5.0 / 10
80.5%
−15
–   PostModernist 10162418+18
−18
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
87.2%
−16
–   Gaia 3.5 64-bit2417+21
−21
(−17)3 − 4
(+2−3=2)
42.9%
3.0 / 7
88.1%
−55
–   RomiChess P3n 64-bit2415+13
−13
(−19)3 − 5
(+0−2=6)
37.5%
3.0 / 8
93.7%
−78
–   Shallow r688 64-bit2414+19
−19
(−20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.5%
+137
–   Ifrit m1.8 64-bit2413+18
−18
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
93.2%
−21
–   Simplex 0.9.8 64-bit2402+17
−17
(−32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.1%
+125
–   RomiChess P3L 64-bit2401+23
−23
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+124
–   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-bit2397+13
−13
(−37)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+67
–   Patzer 3.802397+19
−19
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.5%
−194
–   Maverick 0.60 64-bit2397+33
−33
(−37)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
96.9%
+152
–   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-bit2385+18
−18
(−49)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−44
–   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-bit2375+18
−18
(−59)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−59
–   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-bit2371+22
−22
(−63)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+64
–   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-bit2361+27
−27
(−73)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+17
–   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-bit2354+34
−34
(−80)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+99
–   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
–   EveAnn 1.722320+15
−15
(−114)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+113
–   Gibbon 2.69a 64-bit2320+18
−18
(−114)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−44
–   Waxman 20132314+25
−25
(−120)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−120
–   Nemeton 1.22310+26
−26
(−124)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-bit2288+17
−17
(−146)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-bit2282+20
−20
(−152)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Orion 0.2 64-bit2280+21
−21
(−154)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-bit2142+26
−26
(−292)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−56
–   MOBMAT 0.903d 64-bit1884+25
−25
(−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 March 6, 2021