CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Snitch 1.6.2 64-bit (2432+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
(+327)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Naum 2.0 64-bit2696+23
−23
(+264)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Djinn 1.021 64-bit2667+14
−13
(+235)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+77
0 =
–   Glaurung 1.2.1 64-bit2665+23
−23
(+233)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tucano 4.00 64-bit2665+25
−25
(+233)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   ProDeo 1.872663+25
−25
(+231)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+231
= =
–   RedQueen 1.1.97 64-bit2660+17
−17
(+228)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cyrano 0.6b17 64-bit2648+22
−22
(+216)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Warrior2633+25
−25
(+201)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+58
= 0
–   Chess Tiger 2007 Gambit2628+29
−29
(+196)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+196
= =
–   Zappa 1.1 64-bit2614+18
−18
(+182)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 12.8 64-bit2603+30
−30
(+171)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+171
0 1
–   Rodin 7.02600+17
−17
(+168)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−6
0 = 0 0 = 1 0 0 0 =
–   Brutus 8.05 64-bit2589+22
−22
(+157)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 12.5 64-bit2569+33
−33
(+137)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−89
0 1 0 0
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(+136)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+278
1 =
–   Jellyfish 1.02566+22
−22
(+134)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−20
0 = = 0 0 1 = 0 0 0 0 1
–   Coiled 0.4 64-bit2563+17
−17
(+131)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−26
0 = 0 = 0 =
–   tomitankChess 1.4 64-bit2554+23
−23
(+122)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−128
= 0 0 0 0 = 0 0 = 0
–   Capivara LK 0.09b02d 64-bit2552+30
−30
(+120)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−150
0 1 0 0 0 0 0 0 = = 0 0
–   nanoSzachy 4.0 64-bit2545+17
−18
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−44
0 =
–   Cheese 1.6.1 64-bit2544+22
−22
(+112)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
0.0%
+130
= = = 1 0 0 = 1 = = 0 1 1 0 0 = 1 1
–   GreKo 12.0 64-bit2541+25
−25
(+109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−48
= 0
–   Phalanx XXIV2536+20
−20
(+104)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+44
1 0 1 = 0 = 1 1 0 0 0 0
–   Marvin 2.0.0 64-bit2532+22
−22
(+100)1.5 − 10.5
(+0−9=3)
12.5%
1.5 / 12
0.0%
−187
= = 0 0 0 = 0 0 0 0 0 0
–   Sjakk 2.1 64-bit2524+31
−31
(+92)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+29
1 0 0 0 0 1 = = 0 0 1 1
–   Hakkapeliitta 1.0 64-bit2518+27
−27
(+86)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+128
= 1 0 1 1 1 1 0 0 0
–   Donna 3.1 64-bit2517+28
−28
(+85)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−128
0 = 0 0 0 = 0 =
–   Ethereal 7.70 64-bit2511+31
−31
(+79)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+79
1 1 0 0 1 0
–   Betsabe II 1.752507+22
−22
(+75)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−47
0 1 0 = 1 0 0 0 0 1
–   Maverick 1.0 64-bit2507+26
−25
(+75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+217
1 =
–   Arminius 2014-01-18 64-bit2502+24
−24
(+70)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delphil 3.2 64-bit2497+15
−15
(+65)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−108
1 0 = = 0 0 0 0 0 = 0 =
–   Winter 0.1.1 64-bit2494+21
−21
(+62)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−20
= 0 0 1
–   Pepito 1.59 64-bit2492+17
−17
(+60)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+60
0 0 1 1
–   MadChess 2.2 64-bit2491+15
−15
(+59)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−89
0 = 0 = = 0 = 0 = 0
–   K2 0.752491+23
−23
(+59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+59
1 0
–   JikChess 0.01 64-bit2488+24
−24
(+56)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+18
1 0 = 0 1 1 1 0 0 0
–   Green Light Chess 3.01.2.22488+24
−24
(+56)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+25
=
–   Jumbo 0.6.96 64-bit2487+18
−18
(+55)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+60
0 1 = 1 0 0 = 1
–   Ghost 2.0.2 64-bit2484+18
−18
(+52)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+114
1 1 0 = = 1 0 1 = =
–   Jumbo 0.6.10 64-bit2482+24
−24
(+50)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.1%
+18
= = 1 = = 0 1 0 0 =
–   KnightX 1.97a 64-bit2479+52
−51
(+47)2 − 4
(+0−2=4)
33.3%
2.0 / 6
4.7%
−36
= 0 = = = 0
–   Drosophila 1.5.1 64-bit2478+15
−15
(+46)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−134
1 0 0 = 0 = 0 = 0 0
–   Bruja 1.9.1 64-bit2478+18
−18
(+46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−111
= 0
–   pikoSzachy 4.12476+29
−29
(+44)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.7%
−29
0 1 = = 0 1 1 0 0 0
–   MadChess 2.1 64-bit2475+25
−25
(+43)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.5%
+43
0 1 0 1 0 = 1 1 = 0
–   Pawny 0.3.1 64-bit2474+23
−23
(+42)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.4%
+INF
1 1
–   Nemeton 1.812471+26
−26
(+39)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
1.1%
+63
= 1 0 1 0 = 1 = 1 0 = =
–   Cheese 1.4 64-bit2469+20
−20
(+37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.7%
+37
= =
–   Lozza 1.18 64-bit2468+16
−16
(+36)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.5%
+36
0 1
–   Counter 1.99 64-bit2462+32
−32
(+30)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
5.9%
−35
0 1 0 = 0 1
–   Carballo 1.32461+25
−25
(+29)4 − 4
(+3−3=2)
50.0%
4.0 / 8
3.8%
+29
1 = 0 0 = 0 1 1
–   Donna 3.0 64-bit2460+32
−32
(+28)2 − 6
(+0−4=4)
25.0%
2.0 / 8
7.4%
−118
0 0 = 0 = 0 = =
–   Murka 2 64-bit2460+24
−24
(+28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.8%
+170
1 =
–   Donna 2.1 64-bit2460+27
−27
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
5.9%
−114
= 0
–   Carballo 1.22459+24
−23
(+27)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
4.9%
−123
= 0 1 0 0 1 0 0
–   Nemeton 1.82458+17
−17
(+26)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.2%
+26
1 0
–   RubiChess 0.8 64-bit2458+26
−26
(+26)5 − 3
(+4−2=2)
62.5%
5.0 / 8
6.3%
+119
0 0 = 1 = 1 1 1
–   Topple 0.2.1 64-bit2457+18
−18
(+25)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.6%
+25
= =
–   Nemeton 1.512452+22
−22
(+20)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
10.1%
+66
= 0 1 = 1 =
–   Dorky 4.3 64-bit2449+28
−28
(+17)3 − 1
(+3−1=0)
75.0%
3.0 / 4
17.2%
+243
1 1 0 1
–   Eeyore 1.52 64-bit2444+18
−18
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
19.0%
+12
1 0
–   Mephisto Gideon Professional2444+25
−25
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
24.5%
+12
1 0
–   Abrok 5.02443+18
−18
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
20.8%
+11
1 0
–   Shallow r694 64-bit2443+18
−18
(+11)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
21.8%
−16
= 1 0 0 0 1 = = = =
–   Lozza 1.17a 64-bit2442+17
−17
(+10)3 − 7
(+2−6=2)
30.0%
3.0 / 10
23.5%
−140
0 = 0 0 0 0 = 0 1 1
–   Betsabe II 1.472442+20
−20
(+10)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
24.6%
+167
= 1
–   Teki 2 64-bit2440+17
−17
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
27.6%
−149
0 =
–   Tunguska 1.1 64-bit2437+22
−22
(+5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
38.2%
+46
= 0 1 1 = 0 = 1 1 0
–   Bearded N44.5 64-bit2436+21
−21
(+4)2 − 0
(+2−0=0)
100.0%
2.0 / 2
38.8%
+INF
1 1
–   Taltos rev118 64-bit2435+19
−19
(+3)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
42.0%
+54
0 0 1 1 = 1 1 0
–   TJchess 1.3 64-bit2434+17
−17
(+2)3 − 1
(+2−0=2)
75.0%
3.0 / 4
45.2%
+152
1 = = 1
–   King of Kings 2.562433+22
−22
(+1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
48.3%
−141
= 0
–   Pedone 0.4 64-bit2426+29
−29
(−6)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
62.9%
−112
0 0 0 1 = = 0 1 = 0
–   Nemeton 1.612423+28
−28
(−9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
68.9%
−9
= = = 1 1 = 0 0 1 0
–   Jumbo 0.4.34 64-bit2422+25
−25
(−10)7 − 3
(+6−2=2)
70.0%
7.0 / 10
72.1%
+139
= 1 1 1 0 = 1 1 1 0
–   Ares 1.005.2.1 64-bit2420+21
−21
(−12)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
78.5%
+36
= 1 1 1 = 0 = 0
–   Cmcchess 2.6 64-bit2420+17
−17
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
80.8%
+130
1 =
–   PostModernist 10162419+18
−19
(−13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
80.8%
−13
0 1
–   K2 0.712417+28
−28
(−15)5 − 5
(+4−4=2)
50.0%
5.0 / 10
79.9%
−15
1 = 1 0 = 1 0 0 0 1
–   Ares 1.005 64-bit2417+18
−18
(−15)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
85.1%
+76
= 0 1 1 1 = = = = 1
–   RomiChess P3n 64-bit2415+14
−14
(−17)3 − 5
(+0−2=6)
37.5%
3.0 / 8
91.1%
−76
0 = = = = 0 = =
–   Bitfoot 1.0.d9aeb43 64-bit2413+26
−26
(−19)11 − 9
(+7−5=8)
55.0%
11.0 / 20
87.1%
+12
0 0 1 1 1 0 1 = = 0 = 1 0 = = = = = 1 1
–   Shallow r688 64-bit2412+19
−19
(−20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.5%
+137
= 1
–   Gaia 3.5 64-bit2411+22
−22
(−21)3 − 4
(+2−3=2)
42.9%
3.0 / 7
91.0%
−59
= 1 0 1 0 = 0
–   Ifrit m1.8 64-bit2411+18
−18
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
93.1%
−21
1 0
–   Patzer 3.802400+19
−19
(−32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.6%
−189
0 =
–   RomiChess P3L 64-bit2400+23
−23
(−32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.7%
+125
1 =
–   Simplex 0.9.8 64-bit2399+17
−17
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.1%
+124
= 1
–   Zevra 2.1.2 r248 64-bit2398+28
−28
(−34)5 − 5
(+4−4=2)
50.0%
5.0 / 10
97.3%
−39
1 = 1 = 0 1 0 1 0 0
–   Maverick 0.60 64-bit2395+33
−33
(−37)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
96.8%
+152
1 1 0 1 1 =
–   Myrddin 0.87 64-bit2395+14
−14
(−37)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+67
0 = 1 1 = 1
–   Popochin 4.1 64-bit2393+17
−17
(−39)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.8%
−126
0 = = 1 0 0 0 1
–   Waxman 20142388+21
−21
(−44)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.8%
+4
= 1 = 1 = 0 1 0
–   Googleplex Starthinker 1.6 64-bit2382+25
−25
(−50)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−45
0 0 = 0 = 1 1 1 = =
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(−53)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+20
0 = = = 1 1 1 =
–   OliThink 5.3.2 64-bit2373+18
−18
(−59)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−59
= =
–   Carballo 1.1.12373+32
−32
(−59)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
99.9%
−42
1 = 1 1 1 0 = 1 1 0 0 = 0 1 0 0 = 0 1 =
–   Jumbo 0.5.3 64-bit2370+27
−27
(−62)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−127
0 = 0 1 0 1
–   Waxman 20172370+16
−16
(−62)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+109
1 1 0 1 1 = 1 = = 1
–   MadChess 2.0 64-bit2369+22
−22
(−63)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+64
= = 1 1 0 = = 1 1 1
–   Tytan 9.32 64-bit2367+23
−23
(−65)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−65
= = 1 = = 0 0 1 0 1
–   Phalanx XXIII2363+32
−32
(−69)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+80
0 = = 1 1 1 1 0 1 1
–   Isa 2.0.64 64-bit2361+16
−16
(−71)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−71
0 = = 1
–   Plisk 0.2.7d 64-bit2358+19
−19
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
= 0
–   Donna 1.0 64-bit2357+29
−29
(−75)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+20
= 0 1 1
–   RomiChess P3m 64-bit2354+28
−28
(−78)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+12
= 0 1 1 1 0 1 =
–   Typhoon 1.00-358 64-bit2352+34
−34
(−80)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+99
1 1 1 0 1 1 0 1 0 1
–   Gibbon 2.60a 64-bit2336+21
−21
(−96)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−127
1 = 1 0 1 0 1 0 = 0 = 0
–   Nemeton 1.12330+29
−29
(−102)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−102
= 1 1 0 0 =
–   FireFly 2.7.2 64-bit2329+16
−16
(−103)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−45
0 1 0 1 1 =
–   Bagatur 1.3a 64-bit2325+19
−19
(−107)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.722319+16
−16
(−113)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+114
1 1 1 1 0 1 0 1
–   Gibbon 2.69a 64-bit2318+18
−18
(−114)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−44
= = 1 = 1 = 0 1
–   Waxman 20132313+25
−25
(−119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−119
= =
–   Nemeton 1.22308+26
−26
(−124)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Fischerle 0.9.80 SE 64-bit2298+20
−20
(−134)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+40
= 1 = = 1 1 1 1 0 1
–   Matilde 2008 64-bit2291+22
−23
(−141)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FireFly 2.7.0 64-bit2286+17
−17
(−146)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Galjoen 0.38 64-bit2283+22
−23
(−149)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+134
1 1 1 =
–   Butcher 1.64 64-bit2281+20
−20
(−151)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Orion 0.2 64-bit2278+21
−21
(−154)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MORA 1.0.02203+29
−29
(−229)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
−120
1 = 1 1 = 1 0 0 1 = 1 =
–   GopherCheck 0.2.2 64-bit2140+26
−26
(−292)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−56
1 0 1 1
–   MOBMAT 0.903d 64-bit1883+25
−26
(−549)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−406
1 =

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019