CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
SpiderChess 070603#194  (2479+21
−21
)Quote
Author: Martin Giepmans (Netherlands) Link: WBEC
This is the only SpiderChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.8 64-bit2930+21
−21
(+451)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Naum 2.2 32-bit2793+16
−16
(+314)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fruit 2.3.12786+14
−14
(+307)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fruit 05/11/032773+20
−20
(+294)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Toga II 1.1a 32-bit2731+16
−16
(+252)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+94
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(+217)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 20072681+12
−12
(+202)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+232
–   Alaric 7072660+11
−12
(+181)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Paralyse2651+15
−15
(+172)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Movei 00.8.4382646+18
−18
(+167)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+309
–   CM10th Guardian2639+26
−26
(+160)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−122
–   CM10th Default2632+14
−15
(+153)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+57
–   Chess Tiger 2007 Gambit2628+29
−29
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Glaurung 1.1 32-bit2626+32
−33
(+147)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−9
–   List 5.122618+18
−18
(+139)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pharaon 3.5.12613+13
−13
(+134)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−224
–   Alaric 0702b2605+26
−26
(+126)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+79
–   Alfil 8.1.12601+14
−14
(+122)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+122
–   Colossus 2007c2600+32
−32
(+121)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+83
–   Pseudo 0.7c2591+13
−13
(+112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−45
–   The Baron 1.8.12591+23
−23
(+112)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hamsters 0.62589+20
−20
(+110)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Booot 4.13.12587+28
−28
(+108)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+12
–   Betsabe II 1.962581+28
−28
(+102)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−77
–   Zappa 1.1 32-bit2581+29
−29
(+102)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−186
–   Petir 4.9999992579+15
−15
(+100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
–   Jonny 2.83 32-bit2576+17
−17
(+97)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+97
–   ProDeo 1.1 Silver2573+32
−32
(+94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+94
–   Schooner 1.8 64-bit2567+19
−20
(+88)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   SOS 5.12563+13
−13
(+84)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+52
–   ProDeo 1.2 Mx42557+35
−35
(+78)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+32
–   Glass 1.7 64-bit2547+32
−32
(+68)10.5 − 13.5
(+8−11=5)
43.8%
10.5 / 24
0.0%
+21
–   Thinker 4.7a2545+30
−30
(+66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+66
–   Crafty 21.5 32-bit2542+32
−32
(+63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+63
–   GarboChess 3.0 32-bit2537+24
−24
(+58)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−84
–   BugChess2 1.5.12527+33
−33
(+48)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.8%
+93
–   Booot 4.13.02527+32
−32
(+48)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.8%
+129
–   Movei 00.8.4032525+32
−32
(+46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.9%
+188
–   Rodin 4.02524+18
−18
(+45)6 − 17
(+2−13=8)
26.1%
6.0 / 23
0.1%
−117
–   Twisted Logic 0.099x2523+33
−33
(+44)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.4%
−71
–   Twisted Logic 0.080b262521+34
−34
(+42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.0%
+42
–   Ufim 8.002519+32
−32
(+40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.1%
−116
–   E.T. Chess 18.11.052519+28
−28
(+40)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.2%
+29
–   AnMon 5.602515+15
−15
(+36)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.4%
−74
–   Colossus 2007b2514+34
−34
(+35)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
4.0%
−16
–   Nimzo 82513+28
−28
(+34)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.9%
−115
–   FrankWalter 2.3.5 64-bit2513+24
−24
(+34)6 − 4
(+4−2=4)
60.0%
6.0 / 10
1.9%
+101
–   Frenzee 1.12510+33
−33
(+31)2 − 0
(+2−0=0)
100.0%
2.0 / 2
5.9%
+INF
–   Betsabe II 1.752508+22
−22
(+29)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
3.4%
−62
–   Hermann 2.8 32-bit2508+26
−26
(+29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.4%
+171
–   Crafty 20.13 32-bit2507+33
−33
(+28)3 − 1
(+2−0=2)
75.0%
3.0 / 4
8.1%
+184
–   Hamsters 0.42507+31
−31
(+28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
7.0%
−INF
–   Tao 5.62503+16
−16
(+24)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.0%
+181
–   Asymptote 0.3 64-bit2503+17
−17
(+24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
4.5%
+43
–   DanaSah 4.372501+33
−33
(+22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
12.9%
+22
–   Crafty 20.11 32-bit2500+34
−34
(+21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
15.3%
+INF
–   Hermann 2.5 32-bit2498+20
−20
(+19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
9.6%
+19
–   Delphil 2.82492+23
−23
(+13)15 − 11
(+9−5=12)
57.7%
15.0 / 26
19.7%
+61
–   nanoSzachy 3.92491+23
−23
(+12)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
22.7%
+27
–   Pawny 0.3 64-bit2489+33
−33
(+10)12 − 12
(+9−9=6)
50.0%
12.0 / 24
30.7%
+12
–   Green Light Chess 3.01.2.22489+24
−24
(+10)1 − 0
(+1−0=0)
100.0%
1.0 / 1
27.6%
+INF
–   Yace 0.99.872488+17
−17
(+9)1 − 3
(+1−3=0)
25.0%
1.0 / 4
24.8%
−218
–   Jumbo 0.6.51 64-bit2487+28
−28
(+8)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
31.6%
−23
–   GreKo 8.2 32-bit2487+26
−26
(+8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
32.6%
+150
–   Nemeton 1.812483+29
−29
(+4)4 − 8
(+3−7=2)
33.3%
4.0 / 12
40.2%
−122
–   Booot 4.12.02483+34
−34
(+4)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
40.9%
+83
–   Trace 1.362482+20
−20
(+3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
42.2%
+160
–   Xpdnt 0910072482+15
−15
(+3)1 − 1
(+1−1=0)
50.0%
1.0 / 2
40.7%
+3
–   GreKo 8.1.1 64-bit2482+36
−36
(+3)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
44.8%
−10
–   Cerebro 3.03d2481+17
−17
(+2)4 − 0
(+4−0=0)
100.0%
4.0 / 4
43.3%
+INF
–   Pepito 1.59 32-bit2481+24
−24
(+2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
44.6%
+84
–   Matacz 1.42478+16
−17
(−1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
51.2%
+INF
–   Matacz 1.32477+25
−25
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
54.5%
−158
–   Anatoli 0.35k2475+16
−16
(−4)2 − 1
(+1−0=2)
66.7%
2.0 / 3
60.9%
+78
–   Amyan 1.5972473+21
−21
(−6)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
65.8%
+151
–   Pupsi2 0.082472+18
−17
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
67.6%
+85
–   BBChess 1.3a2472+25
−25
(−7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
65.9%
+149
–   Trace 1.37a2471+18
−18
(−8)4 − 4
(+2−2=4)
50.0%
4.0 / 8
70.1%
−8
–   Delphil 2.72469+27
−27
(−10)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
72.1%
0
–   Counter 1.22469+17
−17
(−10)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
77.3%
+21
–   Quark 2.352468+17
−18
(−11)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
77.7%
−27
–   Dirty 14M-222467+33
−33
(−12)0 − 2
(+0−2=0)
0.0%
0.0 / 2
72.5%
−INF
–   LittleThought 1.052 32-bit2467+18
−19
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
79.5%
−169
–   Twisted Logic 20071202x2457+26
−27
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
89.1%
+INF
–   Cyrano 0.32450+34
−34
(−29)1 − 1
(+0−0=2)
50.0%
1.0 / 2
91.9%
−29
–   Gaviota 0.74.41 32-bit2446+33
−33
(−33)1 − 1
(+0−0=2)
50.0%
1.0 / 2
94.9%
−33
–   Bruja 1.9.1 32-bit2444+24
−24
(−35)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.3%
−35
–   Hussar 0.42443+17
−17
(−36)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.5%
−36
–   nanoSzachy 3.82437+17
−17
(−42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.9%
−INF
–   Snitch 1.6.2 32-bit2436+23
−23
(−43)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−138
–   Taltos rev118 64-bit2435+19
−19
(−44)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+74
–   Homer 2.012429+20
−21
(−50)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−50
–   DanaSah 3.632428+27
−27
(−51)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.8%
+71
–   Ares 1.005.2.1 64-bit2420+21
−21
(−59)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−31
–   PostModernist 10162419+19
−19
(−60)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+92
–   Kiwi 0.6d 32-bit2418+19
−19
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+96
–   Muse 0.899b2416+21
−21
(−63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−63
–   Delphil 2.6a2415+27
−27
(−64)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−64
–   RomiChess P3n 64-bit2414+14
−14
(−65)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+39
–   Diablo 0.5.12410+18
−18
(−69)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+83
–   Gaia 3.5 32-bit2409+21
−21
(−70)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−353
–   Hermann 2.02409+29
−29
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+72
–   Queen 4.032408+18
−18
(−71)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−71
–   Homer 2.02406+40
−40
(−73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−73
–   Dragon 4.62405+17
−18
(−74)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−4
–   Patzer 3.802402+20
−20
(−77)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+75
–   Djinn 0.925x2402+23
−23
(−77)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−77
–   Delphil 1.82398+28
−28
(−81)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+17
–   Gosu 0.162395+18
−18
(−84)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+20
–   Amateur 2.822389+20
−20
(−90)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−247
–   Comet B682384+19
−19
(−95)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−95
–   Dirty 0.99 OW52381+24
−24
(−98)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
−41
–   Thor's Hammer 2.28 32-bit2379+23
−23
(−100)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−100
–   Alfil 7.62376+33
−33
(−103)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−103
–   Jumbo 0.5.3 64-bit2370+27
−27
(−109)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−20
–   Flux 2.2.12357+21
−20
(−122)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+35
–   Tytan 9.32 32-bit2346+28
−28
(−133)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−133
–   Glass 1.52344+28
−28
(−135)17 − 7
(+13−3=8)
70.8%
17.0 / 24
100.0%
+6
–   LittleThought 1.03 32-bit2339+21
−21
(−140)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+17
–   Jazz 840 64-bit2337+15
−15
(−142)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−111
–   Asymptote 0.2.0 64-bit2313+25
−25
(−166)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−47
–   Natwarlal 0.142302+19
−19
(−177)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BikJump 2.01 64-bit2116+20
−20
(−363)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Embla 1.0.2 64-bit2110+26
−26
(−369)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019