CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
SpiderChess 070603#196  (2480+21
−21
)Quote
Author: Martin Giepmans (Netherlands) Link: WBEC
This is the only SpiderChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.8 64-bit2931+20
−21
(+451)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Naum 2.2 32-bit2794+15
−15
(+314)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fruit 2.3.12786+14
−14
(+306)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fruit 05/11/032773+20
−20
(+293)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Toga II 1.1a 32-bit2731+16
−16
(+251)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+93
–   Glaurung 2 epsilon/5 32-bit2697+27
−27
(+217)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 20072681+12
−12
(+201)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+231
–   Alaric 7072661+12
−11
(+181)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CM10th Paralyse2652+15
−15
(+172)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Movei 00.8.4382646+18
−18
(+166)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+308
–   CM10th Guardian2639+26
−26
(+159)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−123
–   CM10th Default2631+14
−15
(+151)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+55
–   Chess Tiger 2007 Gambit2628+29
−29
(+148)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Glaurung 1.1 32-bit2626+33
−33
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−10
–   List 5.122618+18
−18
(+138)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pharaon 3.5.12613+13
−13
(+133)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−225
–   FabChess 1.11 64-bit2609+33
−33
(+129)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+129
–   Alaric 0702b2605+26
−26
(+125)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+78
–   Alfil 8.1.12601+14
−14
(+121)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+121
–   Colossus 2007c2600+32
−32
(+120)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+82
–   The Baron 1.8.12591+23
−23
(+111)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pseudo 0.7c2591+13
−13
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−46
–   Hamsters 0.62589+20
−20
(+109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Booot 4.13.12587+28
−28
(+107)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+11
–   Betsabe II 1.962586+26
−26
(+106)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−73
–   Zappa 1.1 32-bit2581+29
−29
(+101)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−187
–   Petir 4.9999992579+16
−15
(+99)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−43
–   Jonny 2.83 32-bit2576+17
−17
(+96)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+96
–   ProDeo 1.1 Silver2574+32
−32
(+94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+94
–   Jumbo 0.7.0 64-bit2572+26
−27
(+92)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+24
–   Schooner 1.8 64-bit2567+20
−20
(+87)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   SOS 5.12563+13
−13
(+83)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+51
–   ProDeo 1.2 Mx42557+35
−35
(+77)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+31
–   Glass 1.7 64-bit2547+32
−31
(+67)10.5 − 13.5
(+8−11=5)
43.8%
10.5 / 24
0.0%
+20
–   Thinker 4.7a2545+30
−30
(+65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+65
–   Crafty 21.5 32-bit2542+32
−32
(+62)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+62
–   GarboChess 3.0 32-bit2537+24
−24
(+57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−85
–   BugChess2 1.5.12531+33
−33
(+51)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.6%
+96
–   Booot 4.13.02527+32
−32
(+47)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.9%
+129
–   Movei 00.8.4032525+32
−32
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.1%
+187
–   Twisted Logic 0.099x2524+33
−33
(+44)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.6%
−71
–   Rodin 4.02524+18
−18
(+44)6 − 17
(+2−13=8)
26.1%
6.0 / 23
0.1%
−118
–   Twisted Logic 0.080b262522+34
−34
(+42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.3%
+42
–   Ufim 8.002520+32
−32
(+40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.3%
−116
–   E.T. Chess 18.11.052519+28
−28
(+39)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.5%
+28
–   Colossus 2007b2515+34
−34
(+35)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
4.6%
−16
–   AnMon 5.602515+15
−15
(+35)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.5%
−75
–   Nimzo 82513+27
−28
(+33)1 − 3
(+0−2=2)
25.0%
1.0 / 4
3.3%
−116
–   Frenzee 1.12512+32
−32
(+32)2 − 0
(+2−0=0)
100.0%
2.0 / 2
5.5%
+INF
–   FrankWalter 2.3.5 64-bit2512+24
−24
(+32)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.4%
+99
–   Crafty 20.13 32-bit2510+33
−33
(+30)3 − 1
(+2−0=2)
75.0%
3.0 / 4
7.1%
+186
–   Hermann 2.8 32-bit2509+26
−26
(+29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.0%
+171
–   Hamsters 0.42508+31
−31
(+28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
8.0%
−INF
–   Betsabe II 1.752507+22
−22
(+27)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
4.2%
−64
–   DanaSah 4.372505+32
−32
(+25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
10.8%
+25
–   Asymptote 0.3 64-bit2503+17
−17
(+23)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
5.1%
+42
–   Tao 5.62503+16
−16
(+23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.7%
+180
–   Crafty 20.11 32-bit2502+33
−33
(+22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
14.8%
+INF
–   Hermann 2.5 32-bit2499+20
−20
(+19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.1%
+19
–   Delphil 2.82492+23
−23
(+12)15 − 11
(+9−5=12)
57.7%
15.0 / 26
22.1%
+60
–   nanoSzachy 3.92491+23
−23
(+11)12.5 − 11.5
(+9−8=7)
52.1%
12.5 / 24
25.2%
+26
–   Green Light Chess 3.01.2.22489+24
−24
(+9)1 − 0
(+1−0=0)
100.0%
1.0 / 1
30.7%
+INF
–   Yace 0.99.872489+17
−17
(+9)1 − 3
(+1−3=0)
25.0%
1.0 / 4
27.9%
−218
–   Pawny 0.3 64-bit2489+33
−33
(+9)12 − 12
(+9−9=6)
50.0%
12.0 / 24
33.0%
+11
–   Jumbo 0.6.51 64-bit2487+28
−28
(+7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
34.7%
−24
–   GreKo 8.2 32-bit2487+26
−26
(+7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
35.9%
+149
–   Booot 4.12.02484+33
−33
(+4)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
42.2%
+83
–   Xpdnt 0910072482+15
−15
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
44.5%
+2
–   Trace 1.362482+20
−20
(+2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
45.5%
+159
–   Cerebro 3.03d2482+17
−17
(+2)4 − 0
(+4−0=0)
100.0%
4.0 / 4
46.9%
+INF
–   GreKo 8.1.1 64-bit2482+36
−36
(+2)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
47.1%
−11
–   Pepito 1.59 32-bit2481+24
−24
(+1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
47.9%
+83
–   Matacz 1.42479+17
−16
(−1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
55.2%
+INF
–   Matacz 1.32477+25
−25
(−3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
57.9%
−159
–   Anatoli 0.35k2475+16
−16
(−5)2 − 1
(+1−0=2)
66.7%
2.0 / 3
64.8%
+77
–   Amyan 1.5972473+21
−21
(−7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
68.7%
+150
–   Pupsi2 0.082473+18
−18
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
70.8%
+85
–   BBChess 1.3a2472+25
−25
(−8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
68.6%
+148
–   Trace 1.37a2472+18
−18
(−8)4 − 4
(+2−2=4)
50.0%
4.0 / 8
73.3%
−8
–   Nemeton 1.812471+26
−26
(−9)4 − 8
(+3−7=2)
33.3%
4.0 / 12
70.3%
−135
–   Delphil 2.72469+27
−27
(−11)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
74.4%
−1
–   Counter 1.22469+17
−17
(−11)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
80.0%
+20
–   Quark 2.352469+18
−18
(−11)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
80.4%
−27
–   LittleThought 1.052 32-bit2468+18
−18
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
81.7%
−169
–   Dirty 14M-222467+32
−32
(−13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
75.8%
−INF
–   Twisted Logic 20071202x2458+26
−27
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
90.3%
+INF
–   Cyrano 0.32450+34
−34
(−30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
92.9%
−30
–   Gaviota 0.74.41 32-bit2446+33
−33
(−34)1 − 1
(+0−0=2)
50.0%
1.0 / 2
95.6%
−34
–   Bruja 1.9.1 32-bit2445+24
−24
(−35)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.6%
−35
–   Hussar 0.42444+17
−17
(−36)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.6%
−36
–   nanoSzachy 3.82438+16
−16
(−42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.9%
−INF
–   Snitch 1.6.2 32-bit2437+22
−23
(−43)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.7%
−138
–   Taltos rev118 64-bit2435+19
−19
(−45)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.9%
+73
–   Homer 2.012430+20
−21
(−50)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−50
–   DanaSah 3.632428+27
−27
(−52)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.9%
+70
–   PostModernist 10162420+19
−19
(−60)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+92
–   Ares 1.005.2.1 64-bit2420+21
−21
(−60)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−32
–   Kiwi 0.6d 32-bit2419+19
−19
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+96
–   Muse 0.899b2416+21
−21
(−64)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−64
–   Delphil 2.6a2415+27
−27
(−65)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−65
–   RomiChess P3n 64-bit2415+14
−14
(−65)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+39
–   Gaia 3.5 32-bit2411+21
−21
(−69)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−352
–   Diablo 0.5.12411+18
−18
(−69)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+83
–   Queen 4.032409+18
−18
(−71)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−71
–   Hermann 2.02408+29
−29
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+70
–   Homer 2.02406+40
−40
(−74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−74
–   Dragon 4.62405+18
−18
(−75)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−5
–   Djinn 0.925x2402+23
−23
(−78)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−78
–   Patzer 3.802400+20
−20
(−80)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+72
–   Delphil 1.82398+28
−28
(−82)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+16
–   Gosu 0.162397+18
−18
(−83)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+21
–   Amateur 2.822391+20
−20
(−89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−246
–   Comet B682384+19
−19
(−96)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−96
–   Dirty 0.99 OW52382+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+22
−23
(−101)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−101
–   Alfil 7.62373+33
−33
(−107)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−107
–   Jumbo 0.5.3 64-bit2370+27
−27
(−110)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−21
–   Flux 2.2.12357+20
−21
(−123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+34
–   Tytan 9.32 32-bit2346+28
−28
(−134)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−134
–   Glass 1.52344+28
−28
(−136)17 − 7
(+13−3=8)
70.8%
17.0 / 24
100.0%
+5
–   LittleThought 1.03 32-bit2339+21
−21
(−141)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
–   Jazz 840 64-bit2337+15
−15
(−143)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−112
–   Asymptote 0.2.0 64-bit2314+25
−25
(−166)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−47
–   Natwarlal 0.142302+19
−19
(−178)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BikJump 2.01 64-bit2119+20
−20
(−361)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Embla 1.0.2 64-bit2110+25
−26
(−370)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019