CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Snitch 1.6.2 64-bit (2434+22
−22
)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
0
–   Naum 2.0 64-bit2697+23
−23
(+263)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Djinn 1.021 64-bit2669+14
−13
(+235)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+77
0 =
–   Tucano 4.00 64-bit2666+25
−25
(+232)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 1.2.1 64-bit2665+23
−23
(+231)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ProDeo 1.872664+25
−25
(+230)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+230
= =
–   RedQueen 1.1.97 64-bit2661+17
−17
(+227)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cyrano 0.6b17 64-bit2649+22
−22
(+215)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Warrior2634+25
−25
(+200)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+57
= 0
–   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
0 0
–   GreKo 12.8 64-bit2604+30
−30
(+170)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+170
1 0
–   Rodin 7.02601+17
−17
(+167)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−7
0 0 0 = 1 0 = = 0 0
–   Brutus 8.05 64-bit2590+22
−22
(+156)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 12.5 64-bit2570+33
−33
(+136)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−89
0 1 0 0
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+277
= 1
–   Jellyfish 1.02567+22
−22
(+133)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−21
0 = = 0 0 1 = 0 0 0 0 1
–   Coiled 0.4 64-bit2564+17
−17
(+130)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−27
0 = 0 = 0 =
–   tomitankChess 1.4 64-bit2556+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-bit2553+30
−30
(+119)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−151
0 1 0 0 0 0 0 0 0 0 = =
–   nanoSzachy 4.0 64-bit2546+17
−18
(+112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−45
0 =
–   Cheese 1.6.1 64-bit2545+22
−22
(+111)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
0.0%
+129
= = 0 1 1 0 = = = 1 0 0 = 1 1 1 0 =
–   GreKo 12.0 64-bit2541+25
−25
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−50
= 0
–   Phalanx XXIV2537+20
−20
(+103)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+43
0 0 1 = 0 1 = 1 1 0 0 0
–   Marvin 2.0.0 64-bit2533+22
−22
(+99)1.5 − 10.5
(+0−9=3)
12.5%
1.5 / 12
0.0%
−188
0 = 0 0 0 0 0 0 = = 0 0
–   Sjakk 2.1 64-bit2525+31
−31
(+91)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+28
0 1 0 0 0 0 1 0 1 1 = =
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+85)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+127
0 = 1 0 1 0 1 1 1 0
–   Donna 3.1 64-bit2518+28
−28
(+84)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−129
0 0 0 = 0 = 0 =
–   Ethereal 7.70 64-bit2512+31
−31
(+78)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+78
0 0 1 0 1 1
–   Maverick 1.0 64-bit2508+26
−25
(+74)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+216
1 =
–   Betsabe II 1.752508+22
−22
(+74)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−48
0 1 0 = 1 0 0 0 0 1
–   Arminius 2014-01-18 64-bit2503+24
−24
(+69)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delphil 3.2 64-bit2498+15
−15
(+64)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−109
0 1 0 0 = = 0 0 0 = 0 =
–   Winter 0.1.1 64-bit2496+21
−21
(+62)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−20
= 0 0 1
–   MadChess 2.2 64-bit2494+15
−15
(+60)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−88
= 0 = 0 0 = 0 = = 0
–   Pepito 1.59 64-bit2493+17
−17
(+59)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+59
1 1 0 0
–   K2 0.752492+23
−23
(+58)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+58
0 1
–   Green Light Chess 3.01.2.22489+24
−24
(+55)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+24
=
–   JikChess 0.01 64-bit2489+24
−24
(+55)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+17
0 1 = 0 1 1 1 0 0 0
–   Jumbo 0.6.96 64-bit2488+18
−18
(+54)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+59
0 1 = 1 0 0 = 1
–   Ghost 2.0.2 64-bit2485+18
−18
(+51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+113
1 1 0 1 = = 0 = = 1
–   Jumbo 0.6.10 64-bit2483+24
−24
(+49)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.1%
+17
= = 1 = 1 0 0 = = 0
–   Drosophila 1.5.1 64-bit2480+15
−15
(+46)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−134
0 = 0 = 0 0 1 0 0 =
–   Bruja 1.9.1 64-bit2479+18
−18
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−112
= 0
–   pikoSzachy 4.12477+29
−29
(+43)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.9%
−30
0 1 1 0 0 0 0 1 = =
–   MadChess 2.1 64-bit2476+25
−25
(+42)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.7%
+42
0 1 0 1 0 = 1 1 = 0
–   Pawny 0.3.1 64-bit2476+23
−23
(+42)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.5%
+INF
1 1
–   Nemeton 1.812476+26
−26
(+42)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.9%
+66
1 0 = 1 0 1 = = 0 = 1 =
–   Cheese 1.4 64-bit2470+20
−20
(+36)1 − 1
(+0−0=2)
50.0%
1.0 / 2
1.0%
+36
= =
–   Lozza 1.18 64-bit2468+16
−16
(+34)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.7%
+34
1 0
–   Counter 1.99 64-bit2463+32
−32
(+29)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
7.0%
−36
0 1 0 = 0 1
–   Carballo 1.32462+25
−25
(+28)4 − 4
(+3−3=2)
50.0%
4.0 / 8
4.7%
+28
1 1 1 = 0 0 = 0
–   Donna 2.1 64-bit2461+27
−27
(+27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.1%
−115
0 =
–   Donna 3.0 64-bit2461+32
−32
(+27)2 − 6
(+0−4=4)
25.0%
2.0 / 8
8.8%
−119
= 0 = = 0 0 = 0
–   Murka 2 64-bit2460+24
−24
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.9%
+168
1 =
–   Nemeton 1.82459+17
−17
(+25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.2%
+25
0 1
–   Topple 0.2.1 64-bit2459+18
−18
(+25)1 − 1
(+0−0=2)
50.0%
1.0 / 2
4.6%
+25
= =
–   Carballo 1.22459+24
−24
(+25)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
6.8%
−125
0 0 0 1 0 = 0 1
–   RubiChess 0.8 64-bit2459+26
−26
(+25)5 − 3
(+4−2=2)
62.5%
5.0 / 8
7.5%
+118
0 0 = 1 1 1 = 1
–   Nemeton 1.512453+22
−22
(+19)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
12.1%
+65
1 = = 0 1 =
–   Dorky 4.3 64-bit2450+28
−28
(+16)3 − 1
(+3−1=0)
75.0%
3.0 / 4
19.6%
+242
0 1 1 1
–   Mephisto Gideon Professional2446+26
−26
(+12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
25.2%
+12
0 1
–   Eeyore 1.52 64-bit2445+18
−18
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
22.4%
+11
1 0
–   Shallow r694 64-bit2444+18
−18
(+10)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
25.1%
−17
= = = = = 1 0 0 0 1
–   Abrok 5.02444+18
−18
(+10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
25.5%
+10
1 0
–   Betsabe II 1.472443+20
−20
(+9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
28.2%
+166
= 1
–   Lozza 1.17a 64-bit2443+17
−17
(+9)3 − 7
(+2−6=2)
30.0%
3.0 / 10
27.0%
−141
0 0 = 0 1 1 0 = 0 0
–   Teki 2 64-bit2442+17
−17
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
28.4%
−149
= 0
–   Tunguska 1.1 64-bit2438+23
−23
(+4)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
41.5%
+45
= 0 1 1 = 0 = 1 1 0
–   Bearded N44.5 64-bit2438+21
−21
(+4)2 − 0
(+2−0=0)
100.0%
2.0 / 2
41.2%
+INF
1 1
–   Taltos rev118 64-bit2436+19
−19
(+2)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
45.8%
+53
0 0 1 1 = 1 0 1
–   TJchess 1.3 64-bit2435+17
−17
(+1)3 − 1
(+2−0=2)
75.0%
3.0 / 4
49.3%
+151
1 = = 1
–   King of Kings 2.562434+22
−22
(0)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
51.4%
−142
0 =
–   Pedone 0.4 64-bit2427+29
−29
(−7)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
66.3%
−113
0 0 = 0 1 = 0 1 = 0
–   Nemeton 1.612424+28
−28
(−10)5 − 5
(+3−3=4)
50.0%
5.0 / 10
71.4%
−10
1 = 0 0 1 0 = = = 1
–   Jumbo 0.4.34 64-bit2423+25
−25
(−11)7 − 3
(+6−2=2)
70.0%
7.0 / 10
75.0%
+138
= 1 1 1 0 = 1 1 1 0
–   Ares 1.005.2.1 64-bit2421+21
−21
(−13)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
80.7%
+35
1 1 = 0 = 0 = 1
–   Cmcchess 2.6 64-bit2421+17
−17
(−13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
83.6%
+129
= 1
–   PostModernist 10162420+19
−19
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
83.9%
−14
0 1
–   K2 0.712418+28
−28
(−16)5 − 5
(+4−4=2)
50.0%
5.0 / 10
82.3%
−16
0 0 0 1 1 = 1 0 = 1
–   Ares 1.005 64-bit2418+18
−18
(−16)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
87.3%
+75
= 0 1 1 1 = = 1 = =
–   RomiChess P3n 64-bit2416+14
−14
(−18)3 − 5
(+0−2=6)
37.5%
3.0 / 8
92.2%
−77
= = = 0 = = = 0
–   Bitfoot 1.0.d9aeb43 64-bit2415+27
−27
(−19)11 − 9
(+7−5=8)
55.0%
11.0 / 20
86.8%
+12
= 1 0 = = = = = 1 1 0 0 1 1 1 0 1 = = 0
–   Shallow r688 64-bit2413+19
−19
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.9%
+136
= 1
–   Ifrit m1.8 64-bit2412+18
−18
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.3%
−22
1 0
–   Gaia 3.5 64-bit2412+22
−22
(−22)3 − 4
(+2−3=2)
42.9%
3.0 / 7
92.7%
−60
1 = = 0 0 1 0
–   Patzer 3.802402+20
−20
(−32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.6%
−189
= 0
–   RomiChess P3L 64-bit2401+23
−23
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.1%
+124
1 =
–   Simplex 0.9.8 64-bit2400+17
−17
(−34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.3%
+123
= 1
–   Myrddin 0.87 64-bit2397+14
−14
(−37)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+67
0 = 1 1 1 =
–   Maverick 0.60 64-bit2396+33
−33
(−38)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
97.3%
+151
1 = 1 1 0 1
–   Popochin 4.1 64-bit2394+17
−17
(−40)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.8%
−127
0 1 0 0 0 = = 1
–   Zevra 2.1.2 r248 64-bit2390+29
−29
(−44)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.2%
−49
1 = 0 1 0 1 0 0 1 =
–   Waxman 20142389+21
−21
(−45)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.9%
+3
= 1 = 1 = 0 1 0
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(−55)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+18
1 1 0 = = = = 1
–   Googleplex Starthinker 1.6 64-bit2376+38
−38
(−58)2 − 4
(+1−3=2)
33.3%
2.0 / 6
99.6%
−161
0 0 = 0 = 1
–   OliThink 5.3.2 64-bit2374+18
−18
(−60)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−60
= =
–   Carballo 1.1.12374+32
−32
(−60)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
99.9%
−43
1 1 1 0 = 1 1 0 0 = 0 1 0 0 = 0 1 = 1 =
–   Jumbo 0.5.3 64-bit2371+27
−27
(−63)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−128
0 = 0 1 0 1
–   Waxman 20172370+16
−16
(−64)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+107
1 1 0 1 1 = 1 = = 1
–   MadChess 2.0 64-bit2370+22
−22
(−64)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+63
= 1 1 1 = = 1 1 0 =
–   Tytan 9.32 64-bit2368+23
−23
(−66)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−66
= = 1 = = 0 0 1 0 1
–   Phalanx XXIII2364+32
−32
(−70)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+79
0 = = 1 1 1 1 0 1 1
–   Isa 2.0.64 64-bit2361+16
−16
(−73)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−73
0 = = 1
–   Plisk 0.2.7d 64-bit2361+19
−19
(−73)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−215
= 0
–   Donna 1.0 64-bit2357+29
−29
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
= 0 1 1
–   RomiChess P3m 64-bit2355+28
−28
(−79)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+11
1 1 1 0 1 = = 0
–   Typhoon 1.00-358 64-bit2353+34
−34
(−81)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+98
1 0 1 1 0 1 1 1 0 1
–   Gibbon 2.60a 64-bit2337+21
−21
(−97)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−128
1 0 1 0 = 1 = 1 0 0 = 0
–   FireFly 2.7.2 64-bit2331+16
−16
(−103)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−45
1 = 0 1 0 1
–   Nemeton 1.12331+29
−29
(−103)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−103
0 = = 1 1 0
–   Bagatur 1.3a 64-bit2326+19
−19
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.722320+16
−16
(−114)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+113
1 1 1 1 0 1 0 1
–   Gibbon 2.69a 64-bit2319+18
−18
(−115)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−45
= = 1 = 1 = 0 1
–   Waxman 20132313+25
−25
(−121)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−121
= =
–   Nemeton 1.22309+26
−26
(−125)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Fischerle 0.9.80 SE 64-bit2299+20
−20
(−135)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+39
= = 1 1 1 1 0 1 = 1
–   Matilde 2008 64-bit2291+23
−23
(−143)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   FireFly 2.7.0 64-bit2287+17
−17
(−147)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Galjoen 0.38 64-bit2283+23
−23
(−151)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+132
1 1 1 =
–   Butcher 1.64 64-bit2281+20
−20
(−153)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Orion 0.2 64-bit2279+21
−21
(−155)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GopherCheck 0.2.2 64-bit2141+26
−26
(−293)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−57
1 0 1 1
–   MOBMAT 0.903d 64-bit1883+25
−26
(−551)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−408
1 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019