CCRL 40/40
Downloads and Statistics
March 18, 2017
Testing summary:
Total: 698'425 games
played by 1'846 programs
96217 CPU days (X2 4600+)

White wins: 240'830 (34.5%)
Black wins: 178'969 (25.6%)
Draws: 278'626 (39.9%)
White score: 54.4%

Engine Details

Options
Show each game results
SpiderChess 070603#155  (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 2.3.12785+14
−14
(+304)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 05/11/032772+20
−20
(+291)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 7072660+12
−12
(+179)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Paralyse2651+15
−15
(+170)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
−14
(+151)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+55
1 = 0 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-bit2625+33
−33
(+144)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−12
= 0
–   List 5.122618+18
−18
(+137)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pharaon 3.5.12614+13
−13
(+133)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−225
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
= 1 0 = 0 =
–   Alfil 8.1.12600+14
−14
(+119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+119
= =
–   Colossus 2007c2593+33
−33
(+112)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+74
= = 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 0.7c2589+13
−13
(+108)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
0 =
–   Hamsters 0.62588+20
−20
(+107)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
0 0 = 1
–   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+16
−16
(+95)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+95
1 0
–   ProDeo 1.1 Silver2571+32
−32
(+90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+90
0 1
–   SOS 5.12560+14
−14
(+79)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+47
0 0 1 = 0 = = = = 1
–   ProDeo 1.2 Mx42556+35
−35
(+75)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+29
0 1 0 = = =
–   Glass 1.7 64-bit2545+32
−32
(+64)10.5 − 13.5
(+8−11=5)
43.8%
10.5 / 24
0.1%
+17
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-bit2535+24
−24
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−88
0 =
–   BugChess2 1.5.12526+34
−34
(+45)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
1.6%
+90
1 = 0 1 = =
–   Booot 4.13.02524+32
−32
(+43)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.6%
+124
= 0 1 1
–   Movei 00.8.4032524+32
−32
(+43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.6%
+185
= 1
–   Rodin 4.02522+19
−18
(+41)6 − 17
(+2−13=8)
26.1%
6.0 / 23
0.3%
−121
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
2.5%
−75
= 0 1 0 0 =
–   E.T. Chess 18.11.052519+28
−28
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.0%
+27
= = 0 1
–   Twisted Logic 0.080b262519+34
−34
(+38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
3.4%
+38
= =
–   Ufim 8.002518+32
−32
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.4%
−119
= 0
–   Colossus 2007b2512+34
−34
(+31)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
6.8%
−20
0 = 1 = = 0
–   Nimzo 82512+28
−28
(+31)1 − 3
(+0−2=2)
25.0%
1.0 / 4
4.6%
−118
0 = = 0
–   AnMon 5.602511+15
−15
(+30)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.5%
−80
1 0 0 0 = =
–   Crafty 20.13 32-bit2511+35
−35
(+30)3 − 1
(+2−0=2)
75.0%
3.0 / 4
7.6%
+186
1 = = 1
–   Frenzee 1.12508+33
−33
(+27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
9.4%
+INF
1 1
–   Hermann 2.8 32-bit2507+26
−26
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
7.0%
+168
= 1
–   Hamsters 0.42506+31
−31
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
10.5%
−INF
0 0
–   Crafty 20.11 32-bit2502+35
−35
(+21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
16.8%
+INF
1 1
–   Tao 5.62502+17
−17
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
7.3%
+178
1 =
–   DanaSah 4.372499+32
−33
(+18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
18.7%
+18
0 1
–   Hermann 2.5 32-bit2495+20
−20
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
18.0%
+14
0 1
–   Delphil 2.82491+23
−23
(+10)15 − 11
(+9−5=12)
57.7%
15.0 / 26
26.3%
+58
1 = = 1 1 = 1 0 1 = 0 = 1 1 = 1 0 = = 0 0 = = 1 = =
–   nanoSzachy 3.92490+23
−23
(+9)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
29.4%
+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
35.8%
+9
= 1 1 0 0 1 = 1 0 0 = 0 0 0 1 = 0 1 = 1 1 0 1 =
–   Yace 0.99.872486+18
−18
(+5)1 − 3
(+1−3=0)
25.0%
1.0 / 4
35.4%
−222
0 0 0 1
–   Xpdnt 0910072485+16
−16
(+4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
37.1%
+4
0 1
–   GreKo 8.2 32-bit2485+26
−26
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
40.4%
+146
1 =
–   Booot 4.12.02482+35
−35
(+1)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
46.8%
+80
= 0 1 = = 1 0 1 1 = 1 =
–   GreKo 8.1.1 64-bit2481+36
−36
(0)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
49.1%
−13
= = 1 = 1 = 0 0 1 1 0 1 0 = 0 = = 1 = 0 = = = 0
–   Pepito 1.59 32-bit2480+24
−24
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
52.4%
+81
0 = 1 1
–   Anatoli 0.35k2479+16
−16
(−2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
55.3%
−2
= =
–   Trace 1.362478+21
−21
(−3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
55.7%
+154
= 1
–   Matacz 1.42478+17
−17
(−3)2 − 0
(+2−0=0)
100.0%
2.0 / 2
56.5%
+INF
1 1
–   Matacz 1.32478+27
−27
(−3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
56.0%
−159
0 =
–   Green Light Chess 3.01.2.22478+36
−36
(−3)1 − 0
(+1−0=0)
100.0%
1.0 / 1
55.0%
+INF
1
–   Cerebro 3.03d2476+18
−18
(−5)4 − 0
(+4−0=0)
100.0%
4.0 / 4
62.4%
+INF
1 1 1 1
–   Quark 2.352472+19
−19
(−9)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
72.5%
−25
= 1 0 0 0 0 0 = 1 1 1 = 1 = = 0
–   Amyan 1.5972471+21
−21
(−10)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.3%
+147
= 1
–   Pupsi2 0.082471+18
−17
(−10)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
74.6%
+82
0 1 = 1
–   BBChess 1.3a2470+25
−25
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.5%
+145
= 1
–   Delphil 2.72468+27
−27
(−13)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
76.8%
−3
= = 0 1 1 = 0 = 0 = 1 1 0 1 = = 1 1 = 0 = = 0 =
–   Counter 1.22467+17
−17
(−14)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
82.9%
+17
0 = 1 = = = 0 = 1 = = = 1 = 1 0 = = = = = 0 1 1 1 = = 0 = = = = 1 = 1
–   Trace 1.37a2467+19
−19
(−14)4 − 4
(+2−2=4)
50.0%
4.0 / 8
80.9%
−14
1 = = 1 0 = = 0
–   LittleThought 1.052 32-bit2466+18
−18
(−15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
83.8%
−172
= 0
–   Dirty 14M-222465+33
−33
(−16)0 − 2
(+0−2=0)
0.0%
0.0 / 2
77.2%
−INF
0 0
–   Twisted Logic 20071202x2460+27
−27
(−21)2 − 0
(+2−0=0)
100.0%
2.0 / 2
87.5%
+INF
1 1
–   Cyrano 0.32448+34
−34
(−33)1 − 1
(+0−0=2)
50.0%
1.0 / 2
93.8%
−33
= =
–   Hussar 0.42443+18
−18
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.4%
−38
= =
–   Bruja 1.9.1 32-bit2443+24
−24
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.7%
−38
= =
–   Gaviota 0.74.41 32-bit2442+34
−34
(−39)1 − 1
(+0−0=2)
50.0%
1.0 / 2
96.8%
−39
= =
–   nanoSzachy 3.82436+17
−17
(−45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.9%
−INF
0 0
–   Snitch 1.6.2 32-bit2431+24
−24
(−50)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.8%
−145
= 0 0 1
–   Homer 2.012427+20
−20
(−54)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−54
= =
–   DanaSah 3.632426+27
−27
(−55)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.9%
+67
1 1 = 1 1 = 0 =
–   PostModernist 10162424+22
−22
(−57)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+95
= = 1 1 = 1
–   Muse 0.899b2415+21
−21
(−66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−66
= =
–   Delphil 2.6a2414+27
−27
(−67)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−67
1 0
–   Kiwi 0.6d 32-bit2412+20
−20
(−69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+88
= 1
–   Diablo 0.5.12408+19
−18
(−73)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+79
= 1 = = 1 1
–   Hermann 2.02407+29
−29
(−74)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+68
= 1
–   Dragon 4.62405+19
−19
(−76)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−6
0 0 1 = 1 0 1 1 = 1
–   Queen 4.032404+19
−19
(−77)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−77
= = = =
–   Homer 2.02403+40
−40
(−78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−78
0 1
–   Patzer 3.802400+24
−24
(−81)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+71
1 1 1 = = =
–   Gaia 3.5 32-bit2399+23
−23
(−82)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−364
0 0 = 0
–   Djinn 0.925x2399+23
−23
(−82)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−82
0 1 0 = = 1
–   Delphil 1.82396+28
−28
(−85)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+13
= 0 1 1 1 = = = = 1 = 1
–   Gosu 0.162387+20
−20
(−94)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+10
0 1 = = 1 1
–   Comet B682386+21
−21
(−95)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−95
= = = = 0 1
–   Amateur 2.822384+21
−21
(−97)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−254
0 =
–   Dirty 0.99 OW52380+24
−24
(−101)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
−44
= 0 = 1 = = = = = = 1 = 1 0 0 1 = 1 1 1 0 1 = 1 1 1 0 0
–   Thor's Hammer 2.28 32-bit2379+28
−28
(−102)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−102
= =
–   Alfil 7.62374+33
−33
(−107)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−107
= =
–   Flux 2.2.12349+23
−22
(−132)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+25
1 =
–   Tytan 9.32 32-bit2343+28
−28
(−138)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−138
= 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-bit2336+21
−21
(−145)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+12
= 1
–   Natwarlal 0.142305+20
−20
(−176)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#89-912473233itself
32-bit 1-2-CPU#90-922473233itself
32-bit single-CPU#90-922473233itself
All    177nothing
Free    177nothing
Free 1-2-CPU    142nothing
Free 32-bit#742475235itself
Free 32-bit 1-2-CPU#74-752474235itself
Free 32-bit single-CPU#74-752474235itself
Free single-CPU    142nothing
Single-CPU    142nothing

Created in 2005-2013 by CCRL team
Last games added on March 18, 2017