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
SpiderChess 070603#158  (2481+23
−23
)Quote
Author: Martin Giepmans (Netherlands) Link: WBEC
This is the only SpiderChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Naum 2.2 32-bit2792+16
−16
(+311)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 2.3.12784+14
−14
(+303)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 05/11/032774+20
−20
(+293)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Toga II 1.1a 32-bit2731+17
−17
(+250)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+92
= 0
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(+215)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chess Tiger 20072681+12
−12
(+200)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+230
=
–   Alaric 7072659+12
−12
(+178)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Paralyse2652+15
−15
(+171)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Movei 00.8.4382645+18
−18
(+164)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+306
1 1 = =
–   CM10th Guardian2642+28
−28
(+161)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−121
0 = 0 0
–   CM10th Default2632+15
−15
(+151)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+55
0 1 = 0
–   Chess Tiger 2007 Gambit2628+29
−29
(+147)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Glaurung 1.1 32-bit2626+32
−33
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
= 0
–   List 5.122618+18
−18
(+137)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pharaon 3.5.12613+13
−13
(+132)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−226
0 = 0 0 0 0
–   Alaric 0702b2605+26
−26
(+124)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+77
= = 0 1 0 =
–   Alfil 8.1.12600+14
−14
(+119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+119
= =
–   Colossus 2007c2592+34
−34
(+111)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+73
= = = = 0 =
–   The Baron 1.8.12591+23
−23
(+110)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pseudo 0.7c2590+13
−13
(+109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−48
= 0
–   Hamsters 0.62589+20
−20
(+108)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Booot 4.13.12587+28
−28
(+106)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+10
1 = 0 0
–   Zappa 1.1 32-bit2581+29
−29
(+100)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−188
= 0 0 0
–   Petir 4.9999992577+16
−16
(+96)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−46
= 0
–   Jonny 2.83 32-bit2576+17
−17
(+95)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+95
1 0
–   ProDeo 1.1 Silver2572+32
−32
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
1 0
–   SOS 5.12561+14
−14
(+80)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+48
= = = = 1 0 0 1 = 0
–   ProDeo 1.2 Mx42556+35
−35
(+75)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+29
= 1 0 = 0 =
–   Glass 1.7 64-bit2546+32
−31
(+65)10.5 − 13.5
(+8−11=5)
43.8%
10.5 / 24
0.1%
+18
1 = 0 0 = 0 1 1 0 1 0 0 0 = 0 1 1 1 1 = 0 0 = 0
–   Thinker 4.7a2544+30
−30
(+63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+63
= =
–   Crafty 21.5 32-bit2541+32
−32
(+60)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+60
= = 0 1
–   GarboChess 3.0 32-bit2536+24
−24
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−87
0 =
–   BugChess2 1.5.12525+34
−34
(+44)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
1.7%
+89
= 1 = 0 1 =
–   Booot 4.13.02525+32
−32
(+44)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.6%
+125
1 1 0 =
–   Movei 00.8.4032524+32
−32
(+43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.6%
+185
1 =
–   Rodin 4.02523+18
−19
(+42)6 − 17
(+2−13=8)
26.1%
6.0 / 23
0.3%
−120
0 0 = = 0 0 0 = 1 = 0 = = 0 0 0 0 0 0 0 = = 1
–   Twisted Logic 0.099x2521+33
−33
(+40)2 − 4
(+1−3=2)
33.3%
2.0 / 6
2.6%
−75
= 0 0 1 0 =
–   Twisted Logic 0.080b262520+34
−34
(+39)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.3%
+39
= =
–   E.T. Chess 18.11.052519+28
−28
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.1%
+27
1 = 0 =
–   Ufim 8.002518+32
−32
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.5%
−119
0 =
–   Crafty 20.13 32-bit2512+35
−35
(+31)3 − 1
(+2−0=2)
75.0%
3.0 / 4
7.7%
+187
1 1 = =
–   Colossus 2007b2512+34
−34
(+31)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
6.7%
−20
= = = 0 1 0
–   Nimzo 82512+28
−28
(+31)1 − 3
(+0−2=2)
25.0%
1.0 / 4
4.7%
−118
0 = 0 =
–   AnMon 5.602512+15
−15
(+31)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.5%
−79
= = 1 0 0 0
–   Frenzee 1.12508+33
−33
(+27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
9.3%
+INF
1 1
–   Hermann 2.8 32-bit2507+26
−26
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
7.2%
+168
1 =
–   Hamsters 0.42506+31
−31
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
10.8%
−INF
0 0
–   Tao 5.62502+17
−17
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
7.4%
+178
= 1
–   Crafty 20.11 32-bit2502+35
−35
(+21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
16.6%
+INF
1 1
–   DanaSah 4.372500+33
−33
(+19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
18.4%
+19
1 0
–   Hermann 2.5 32-bit2495+20
−20
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
18.4%
+14
1 0
–   Delphil 2.82492+23
−23
(+11)15 − 11
(+9−5=12)
57.7%
15.0 / 26
26.3%
+59
= = 1 1 = 1 0 1 = 0 = 1 1 = 1 0 = = 0 0 = = 1 = 1 =
–   nanoSzachy 3.92490+23
−23
(+9)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
29.6%
+24
0 0 = = 0 = 1 0 = 1 0 = 0 0 1 = 1 1 0 1 1 1 1 =
–   Pawny 0.3 64-bit2488+33
−33
(+7)12 − 12
(+9−9=6)
50.0%
12.0 / 24
36.2%
+9
= 1 1 0 0 1 = 1 0 0 = 0 0 0 1 = 0 1 = 1 1 0 1 =
–   Yace 0.99.872487+18
−18
(+6)1 − 3
(+1−3=0)
25.0%
1.0 / 4
36.0%
−221
0 0 1 0
–   Xpdnt 0910072486+16
−16
(+5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
37.4%
+5
0 1
–   GreKo 8.2 32-bit2485+25
−26
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
40.5%
+146
= 1
–   Booot 4.12.02483+35
−35
(+2)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
46.9%
+81
= = 0 1 = = 1 0 1 1 = 1
–   GreKo 8.1.1 64-bit2482+36
−36
(+1)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
48.5%
−12
= = 1 = 1 = 0 0 1 1 0 1 0 = 0 = = 1 = 0 = = = 0
–   Matacz 1.32480+27
−27
(−1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
51.8%
−157
= 0
–   Pepito 1.59 32-bit2480+24
−24
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
52.3%
+81
= 0 1 1
–   Anatoli 0.35k2479+17
−17
(−2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
55.3%
−2
= =
–   Trace 1.362479+21
−21
(−2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
56.2%
+155
1 =
–   Matacz 1.42479+17
−17
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
56.5%
+INF
1 1
–   Green Light Chess 3.01.2.22478+36
−36
(−3)1 − 0
(+1−0=0)
100.0%
1.0 / 1
55.7%
+INF
1
–   Cerebro 3.03d2476+18
−18
(−5)4 − 0
(+4−0=0)
100.0%
4.0 / 4
63.2%
+INF
1 1 1 1
–   Amyan 1.5972472+21
−21
(−9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.5%
+148
1 =
–   Pupsi2 0.082471+17
−18
(−10)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
74.8%
+82
1 0 1 =
–   Quark 2.352471+19
−19
(−10)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
74.6%
−26
0 = 1 1 1 = 1 = 0 0 0 0 1 = 0 =
–   BBChess 1.3a2471+25
−25
(−10)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.4%
+146
= 1
–   Counter 1.22468+17
−17
(−13)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
83.0%
+18
= 0 1 = = = 0 = 1 = = = 1 = 1 0 = = = = = 0 1 1 1 = = 0 = = = = 1 = 1
–   Trace 1.37a2468+19
−19
(−13)4 − 4
(+2−2=4)
50.0%
4.0 / 8
80.9%
−13
0 = = 1 1 = = 0
–   Delphil 2.72468+27
−27
(−13)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
76.9%
−3
= = 0 1 1 = 0 = 0 = 1 1 0 1 = = 1 1 = 0 = = 0 =
–   Dirty 14M-222466+33
−33
(−15)0 − 2
(+0−2=0)
0.0%
0.0 / 2
77.1%
−INF
0 0
–   LittleThought 1.052 32-bit2466+19
−19
(−15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
83.7%
−172
0 =
–   Twisted Logic 20071202x2457+26
−27
(−24)2 − 0
(+2−0=0)
100.0%
2.0 / 2
90.7%
+INF
1 1
–   Cyrano 0.32449+34
−34
(−32)1 − 1
(+0−0=2)
50.0%
1.0 / 2
93.8%
−32
= =
–   Bruja 1.9.1 32-bit2444+24
−24
(−37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.7%
−37
= =
–   Hussar 0.42443+18
−18
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.5%
−38
= =
–   Gaviota 0.74.41 32-bit2443+34
−34
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
96.8%
−38
= =
–   nanoSzachy 3.82436+16
−16
(−45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.9%
−INF
0 0
–   Snitch 1.6.2 32-bit2432+24
−24
(−49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.8%
−144
1 0 0 =
–   Homer 2.012428+21
−21
(−53)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−53
= =
–   PostModernist 10162428+21
−21
(−53)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+99
1 = = 1 1 =
–   DanaSah 3.632427+27
−27
(−54)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.9%
+68
= 1 1 = 1 = 0 1
–   Delphil 2.6a2415+27
−27
(−66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−66
1 0
–   Muse 0.899b2415+21
−21
(−66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−66
= =
–   Kiwi 0.6d 32-bit2412+20
−20
(−69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+88
= 1
–   Hermann 2.02408+29
−29
(−73)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+69
= 1
–   Diablo 0.5.12408+18
−18
(−73)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+79
= 1 1 1 = =
–   Queen 4.032407+19
−19
(−74)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−74
= = = =
–   Patzer 3.802406+23
−23
(−75)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+77
= = 1 1 = 1
–   Dragon 4.62406+18
−18
(−75)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−5
1 0 0 0 1 1 = 1 = 1
–   Homer 2.02404+40
−40
(−77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−77
1 0
–   Djinn 0.925x2400+23
−23
(−81)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−81
1 = = 0 1 0
–   Gaia 3.5 32-bit2400+23
−23
(−81)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−363
0 = 0 0
–   Delphil 1.82397+28
−28
(−84)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+14
= 1 1 1 = = = = 1 = 1 0
–   Gosu 0.162387+20
−20
(−94)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+10
1 = 1 = 1 0
–   Comet B682386+21
−21
(−95)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−95
0 = = 1 = =
–   Amateur 2.822385+21
−21
(−96)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−253
0 =
–   Dirty 0.99 OW52381+24
−24
(−100)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
−43
= 0 = 1 = = = = = = 1 = 1 0 0 1 = 1 1 1 0 1 = 1 1 1 0 0
–   Thor's Hammer 2.28 32-bit2380+28
−28
(−101)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−101
= =
–   Alfil 7.62375+33
−33
(−106)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−106
= =
–   Flux 2.2.12350+22
−22
(−131)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+26
1 =
–   Tytan 9.32 32-bit2344+28
−28
(−137)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−137
= 1 = 0
–   Glass 1.52337+28
−28
(−144)17 − 7
(+13−3=8)
70.8%
17.0 / 24
100.0%
−2
= = 1 1 = 0 0 = 1 1 = = 1 1 0 1 1 1 = 1 1 1 = 1
–   LittleThought 1.03 32-bit2337+21
−21
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+13
= 1
–   Natwarlal 0.142304+20
−20
(−177)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
SpiderChess 070603
played with current
participants of this list
Represented by
1-2-CPU    142nothing
32-bit#89-912474233itself
32-bit 1-2-CPU#90-922473233itself
32-bit single-CPU#90-922473233itself
All    142nothing
Free    142nothing
Free 1-2-CPU    142nothing
Free 32-bit#782473233itself
Free 32-bit 1-2-CPU#782473233itself
Free 32-bit single-CPU#782473233itself
Free single-CPU    142nothing
Single-CPU    142nothing

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