CCRL 40/40
Downloads and Statistics
July 22, 2017
Testing summary:
Total: 727'811 games
played by 1'904 programs
99761 CPU days (X2 4600+)

White wins: 250'438 (34.4%)
Black wins: 186'059 (25.6%)
Draws: 291'314 (40.0%)
White score: 54.4%

Engine Details

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Show each game results
Snitch 1.6.2 64-bit#180  (2436+26
−26
)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
(+324)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Naum 2.0 64-bit2696+23
−23
(+260)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Glaurung 1.2.1 64-bit2665+23
−23
(+229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tucano 4.00 64-bit2664+25
−25
(+228)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   ProDeo 1.872662+25
−25
(+226)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+226
= =
–   Djinn 1.021 64-bit2661+15
−15
(+225)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+67
0 =
–   RedQueen 1.1.97 64-bit2658+17
−18
(+222)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cyrano 0.6b17 64-bit2648+25
−25
(+212)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Warrior2633+25
−25
(+197)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+54
0 =
–   Chess Tiger 2007 Gambit2628+29
−29
(+192)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+192
= =
–   Zappa 1.1 64-bit2614+18
−18
(+178)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 12.8 64-bit2601+30
−30
(+165)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+165
0 1
–   Rodin 7.02598+17
−17
(+162)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−12
= 0 0 = 1 0 = 0 0 0
–   GreKo 12.5 64-bit2565+34
−34
(+129)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−96
0 1 0 0
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(+129)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
1 =
–   Brutus 8.05 64-bit2564+29
−29
(+128)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Jellyfish 1.02564+22
−22
(+128)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−26
0 0 0 0 1 = 0 0 1 = 0 =
–   Coiled 0.4 64-bit2558+22
−22
(+122)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−34
0 = 0 = 0 =
–   Capivara LK 0.09b02d 64-bit2555+30
−30
(+119)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−150
= 0 0 0 0 = 0 0 0 1 0 0
–   Cheese 1.6.1 64-bit2543+23
−23
(+107)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
0.0%
+125
1 = = 0 1 1 0 1 = = = 1 0 0 = 1 0 =
–   Marvin 2.0.0 64-bit2541+28
−27
(+105)1.5 − 10.5
(+0−9=3)
12.5%
1.5 / 12
0.0%
−181
= = 0 0 0 = 0 0 0 0 0 0
–   nanoSzachy 4.0 64-bit2541+19
−19
(+105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−52
= 0
–   GreKo 12.0 64-bit2539+25
−25
(+103)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−53
0 =
–   Phalanx XXIV2533+20
−20
(+97)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+37
= 1 1 0 1 = 0 0 1 0 0 0
–   MadChess 2.2 64-bit2525+65
−64
(+89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.6%
−65
0 =
–   Sjakk 2.1 64-bit2522+31
−31
(+86)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+23
0 1 1 1 0 0 0 0 1 0 = =
–   Hakkapeliitta 1.0 64-bit2516+27
−27
(+80)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+122
0 = 1 0 1 0 1 1 1 0
–   Donna 3.1 64-bit2514+28
−28
(+78)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−134
0 0 0 = 0 = 0 =
–   Ethereal 7.70 64-bit2508+31
−31
(+72)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+72
0 0 1 0 1 1
–   Maverick 1.0 64-bit2504+26
−26
(+68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+210
1 =
–   Arminius 2014-01-18 64-bit2499+24
−24
(+63)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delphil 3.2 64-bit2493+17
−17
(+57)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−116
1 0 0 0 = = 0 0 0 = 0 =
–   K2 0.752487+23
−23
(+51)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+51
1 0
–   Pepito 1.59 64-bit2487+19
−19
(+51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.1%
+51
0 0 1 1
–   JikChess 0.01 64-bit2484+24
−24
(+48)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.4%
+10
1 0 0 0 = 0 1 1 1 0
–   Ghost 2.0.2 64-bit2481+18
−18
(+45)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.2%
+107
1 1 0 = = 1 0 1 = =
–   Bruja 1.9.1 64-bit2479+20
−20
(+43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.6%
−114
= 0
–   Green Light Chess 3.01.2.22478+36
−36
(+42)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
3.3%
+11
=
–   MadChess 2.1 64-bit2475+26
−26
(+39)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.9%
+39
0 1 0 1 0 = 1 1 = 0
–   pikoSzachy 4.12474+29
−29
(+38)4 − 6
(+3−5=2)
40.0%
4.0 / 10
2.7%
−35
0 1 1 0 0 0 0 1 = =
–   Pawny 0.3.1 64-bit2473+23
−23
(+37)2 − 0
(+2−0=0)
100.0%
2.0 / 2
2.0%
+INF
1 1
–   Cheese 1.4 64-bit2467+20
−20
(+31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.3%
+31
= =
–   Counter 1.99 64-bit2459+32
−32
(+23)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
14.2%
−42
0 1 0 1 0 =
–   Donna 3.0 64-bit2458+33
−32
(+22)2 − 6
(+0−4=4)
25.0%
2.0 / 8
15.5%
−123
0 0 = 0 = 0 = =
–   Carballo 1.32458+25
−25
(+22)4 − 4
(+3−3=2)
50.0%
4.0 / 8
11.5%
+22
1 = 0 0 1 1 = 0
–   Murka 2 64-bit2457+24
−24
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
12.2%
+163
1 =
–   Donna 2.1 64-bit2456+27
−27
(+20)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
15.4%
−122
= 0
–   Dorky 4.3 64-bit2447+28
−28
(+11)3 − 1
(+3−1=0)
75.0%
3.0 / 4
29.3%
+237
1 1 1 0
–   Carballo 1.22446+26
−26
(+10)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
30.9%
−140
= 0 1 0 0 1 0 0
–   Eeyore 1.52 64-bit2446+19
−19
(+10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
28.3%
+10
1 0
–   Nemeton 1.52445+25
−25
(+9)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
30.8%
+55
1 = = 0 1 =
–   Lozza 1.17 64-bit2442+21
−21
(+6)3 − 7
(+2−6=2)
30.0%
3.0 / 10
36.4%
−143
0 = 0 0 0 0 = 0 1 1
–   Betsabe II 1.472439+20
−20
(+3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
43.8%
+160
1 =
–   Shallow r694 64-bit2438+23
−23
(+2)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
46.2%
−25
= 1 0 0 0 1 = = = =
–   TJchess 1.3 64-bit2432+24
−24
(−4)3 − 1
(+2−0=2)
75.0%
3.0 / 4
60.4%
+145
1 = = 1
–   PostModernist 10162428+21
−21
(−8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
69.1%
−8
1 0
–   Abrok 5.02427+23
−23
(−9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
70.1%
−9
0 1
–   Pedone 0.4 64-bit2423+29
−29
(−13)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
74.8%
−119
0 = 0 1 = 0 1 = 0 0
–   K2 0.712419+28
−28
(−17)5 − 5
(+4−4=2)
50.0%
5.0 / 10
80.9%
−17
= 1 0 0 0 1 1 = 1 0
–   Ares 1.005 64-bit2414+19
−19
(−22)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
91.9%
+69
1 = 0 1 1 1 = = = =
–   Shallow r688 64-bit2409+19
−19
(−27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.1%
+130
1 =
–   Bitfoot 1.0.d9aeb43 64-bit2408+27
−27
(−28)11 − 9
(+7−5=8)
55.0%
11.0 / 20
93.0%
+3
0 0 1 1 1 0 1 = = 0 = 1 0 = = = = = 1 1
–   Jumbo 0.4.34 64-bit2406+30
−30
(−30)7 − 3
(+6−2=2)
70.0%
7.0 / 10
93.6%
+119
1 0 0 = 1 1 = 1 1 1
–   Ifrit m1.8 64-bit2402+19
−19
(−34)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.2%
−34
0 1
–   Gaia 3.5 64-bit2401+26
−26
(−35)2 − 3
(+1−2=2)
40.0%
2.0 / 5
97.3%
−85
= 1 0 0 =
–   Simplex 0.9.8 64-bit2398+20
−20
(−38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.9%
+119
1 =
–   RomiChess P3L 64-bit2398+23
−23
(−38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.5%
+118
= 1
–   Maverick 0.60 64-bit2390+33
−33
(−46)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.5%
+143
0 1 1 1 1 =
–   Waxman 20142387+21
−22
(−49)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.8%
0
= 1 = 0 = 1 1 0
–   Myrddin 0.87 64-bit2377+17
−18
(−59)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+23
0 = 1 1
–   OliThink 5.3.2 64-bit2373+19
−19
(−63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−63
= =
–   Carballo 1.1.12371+32
−32
(−65)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
99.9%
−48
1 = 1 1 1 0 = 1 1 0 0 = 0 1 0 0 = 0 1 =
–   MadChess 2.0 64-bit2366+22
−22
(−70)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+57
= = 1 1 0 = = 1 1 1
–   Tytan 9.32 64-bit2366+30
−30
(−70)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−70
= = 1 = = 0 0 1 1 0
–   Phalanx XXIII2361+32
−32
(−75)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+74
= 1 1 1 0 = 1 0 1 1
–   Donna 1.0 64-bit2352+30
−30
(−84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+11
= 0 1 1
–   Plisk 0.2.7d 64-bit2344+26
−26
(−92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−234
0 =
–   Typhoon 1.00-358 64-bit2342+35
−35
(−94)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+84
1 1 1 0 1 1 0 1 1 0
–   Gibbon 2.60a 64-bit2324+23
−23
(−112)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−143
0 = 0 1 = 1 0 1 0 1 0 =
–   Nemeton 1.12324+30
−31
(−112)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−112
0 = = 1 1 0
–   Bagatur 1.3a 64-bit2323+19
−19
(−113)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.722320+27
−27
(−116)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+110
1 1 1 1 0 1 0 1
–   Gibbon 2.69a 64-bit2315+20
−20
(−121)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−51
1 = 0 1 = = 1 =
–   Waxman 20132312+25
−25
(−124)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−124
= =
–   Nemeton 1.22306+27
−27
(−130)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Fischerle 0.9.80 SE 64-bit2297+28
−28
(−139)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+35
= 1 = = 1 1 1 1 0 1
–   FireFly 2.7.0 64-bit2286+18
−18
(−150)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Butcher 1.64 64-bit2282+22
−23
(−154)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Matilde 2008 64-bit2281+27
−27
(−155)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Orion 0.2 64-bit2276+21
−21
(−160)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GopherCheck 0.2.2 64-bit2146+35
−36
(−290)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−55
1 0 1 1
–   MOBMAT 0.903d 64-bit1910+43
−43
(−526)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−383
1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Snitch 1.6.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU    118Snitch 1.6.2 32-bit
All    118Snitch 1.6.2 32-bit
Free    120Snitch 1.6.2 32-bit
Free 1-2-CPU    120Snitch 1.6.2 32-bit
Free single-CPU    120Snitch 1.6.2 32-bit
Single-CPU    118Snitch 1.6.2 32-bit

Created in 2005-2013 by CCRL team
Last games added on July 22, 2017