CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Engine Details

Options
Show each game results
SpiderChess 070603#194‑197  (2482+21
−21		)Quote
Author: Martin Giepmans (Netherlands) Link: WBEC
This is the only SpiderChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.8 64-bit2931+21
−21		(+449)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Naum 2.2 32-bit2794+15
−15		(+312)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 2.3.12785+14
−14		(+303)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 05/11/032773+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+16
−16		(+249)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+91
0 =
–   Glaurung 2 epsilon/5 32-bit2696+27
−27		(+214)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Chess Tiger 20072681+12
−12		(+199)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+229
=
–   Alaric 7072661+11
−12		(+179)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   CM10th Paralyse2651+15
−15		(+169)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Movei 00.8.4382646+18
−18		(+164)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+306
1 = 1 =
–   CM10th Guardian2639+26
−26		(+157)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−125
0 = 0 0
–   CM10th Default2631+15
−14		(+149)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+53
0 = 0 1
–   Chess Tiger 2007 Gambit2628+29
−29		(+146)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Glaurung 1.1 32-bit2626+32
−33		(+144)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−12
0 =
–   List 5.122618+18
−18		(+136)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   FabChess 1.11 64-bit2616+32
−32		(+134)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+134
0 = = 1 1 0
–   Pharaon 3.5.12613+12
−12		(+131)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−227
0 = 0 0 0 0
–   Alaric 0702b2605+26
−26		(+123)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+76
= 0 0 1 = =
–   Alfil 8.1.12601+14
−14		(+119)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+119
= =
–   Colossus 2007c2600+32
−32		(+118)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
+80
= = 0 = = =
–   Galjoen 0.40 64-bit2594+28
−28		(+112)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+80
0 = = = 1 0 = = 0 1
–   The Baron 1.8.12591+23
−23		(+109)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pseudo 0.7c2591+13
−13		(+109)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−48
= 0
–   Hamsters 0.62589+20
−20		(+107)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Booot 4.13.12587+28
−28		(+105)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+9
= 0 0 1
–   Betsabe II 1.962584+25
−25		(+102)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−77
0 = 0 0 = 0 0 1
–   Zappa 1.1 32-bit2581+29
−29		(+99)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−189
0 0 = 0
–   Petir 4.9999992579+15
−16		(+97)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−45
0 =
–   Jonny 2.83 32-bit2576+16
−17		(+94)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+94
0 1
–   ProDeo 1.1 Silver2573+32
−32		(+91)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+91
0 1
–   Schooner 1.8 64-bit2567+19
−19		(+85)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Jumbo 0.7.0 64-bit2565+24
−24		(+83)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+15
= = 1 0 0 = 0 = 0 1
–   SOS 5.12564+13
−13		(+82)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+50
= = = = 1 0 0 1 = 0
–   ProDeo 1.2 Mx42557+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-bit2547+32
−32		(+65)10.5 − 13.5
(+8−11=5)		43.8%
10.5 / 24
0.0%
+18
1 = 0 0 = 0 1 1 0 1 0 0 0 = 0 1 1 1 1 = 0 0 = 0
–   Thinker 4.7a2545+30
−30		(+63)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+63
= =
–   Crafty 21.5 32-bit2542+32
−32		(+60)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.1%
+60
= 1 0 =
–   GarboChess 3.0 32-bit2537+24
−24		(+55)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−87
0 =
–   BugChess2 1.5.12531+33
−33		(+49)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.7%
+94
= 1 = 0 1 =
–   Booot 4.13.02527+32
−32		(+45)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
1.1%
+127
1 0 1 =
–   Movei 00.8.4032525+32
−32		(+43)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
1.2%
+185
1 =
–   Rodin 4.02524+18
−18		(+42)6 − 17
(+2−13=8)		26.1%
6.0 / 23
0.1%
−120
0 0 = = 0 0 0 = 1 = 0 = = 0 0 0 0 0 0 0 = = 1
–   Twisted Logic 0.099x2523+33
−33		(+41)2 − 4
(+1−3=2)		33.3%
2.0 / 6
1.8%
−74
= 0 0 0 1 =
–   Twisted Logic 0.080b262522+34
−34		(+40)1 − 1
(+0−0=2)		50.0%
1.0 / 2
2.6%
+40
= =
–   Ufim 8.002519+32
−32		(+37)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
2.8%
−119
0 =
–   E.T. Chess 18.11.052519+28
−28		(+37)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.7%
+26
= 1 0 =
–   Colossus 2007b2518+33
−33		(+36)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
3.1%
−15
0 1 0 = = =
–   AnMon 5.602514+15
−15		(+32)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.6%
−78
= = 1 0 0 0
–   Nimzo 82513+28
−28		(+31)1 − 3
(+0−2=2)		25.0%
1.0 / 4
3.8%
−118
0 = 0 =
–   FrankWalter 2.3.5 64-bit2512+24
−24		(+30)6 − 4
(+4−2=4)		60.0%
6.0 / 10
2.8%
+97
= 1 = 1 = 1 0 = 1 0
–   Frenzee 1.12511+32
−32		(+29)2 − 0
(+2−0=0)		100.0%
2.0 / 2
6.4%
+INF
1 1
–   Crafty 20.13 32-bit2509+33
−33		(+27)3 − 1
(+2−0=2)		75.0%
3.0 / 4
8.0%
+183
1 = = 1
–   Hermann 2.8 32-bit2508+26
−26		(+26)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
5.7%
+168
1 =
–   Betsabe II 1.752507+22
−22		(+25)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
5.0%
−66
0 = 0 0 1 0 = = = =
–   Hamsters 0.42507+31
−31		(+25)0 − 2
(+0−2=0)		0.0%
0.0 / 2
8.9%
−INF
0 0
–   DanaSah 4.372504+32
−31		(+22)1 − 1
(+1−1=0)		50.0%
1.0 / 2
12.1%
+22
1 0
–   Tao 5.62503+16
−16		(+21)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
5.6%
+178
= 1
–   Asymptote 0.3 64-bit2503+17
−17		(+21)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
5.9%
+40
1 = 0 = 1 = 1 = 0 =
–   Crafty 20.11 32-bit2501+34
−33		(+19)2 − 0
(+2−0=0)		100.0%
2.0 / 2
16.6%
+INF
1 1
–   Hermann 2.5 32-bit2499+20
−20		(+17)1 − 1
(+1−1=0)		50.0%
1.0 / 2
12.6%
+17
1 0
–   Delphil 2.82492+23
−23		(+10)15 − 11
(+9−5=12)		57.7%
15.0 / 26
24.2%
+58
1 = = = 1 1 = 1 0 1 = 0 = 1 1 = 1 0 = = 0 0 = = 1 =
–   nanoSzachy 3.92491+23
−23		(+9)12.5 − 11.5
(+9−8=7)		52.1%
12.5 / 24
27.4%
+24
0 0 = = 0 = 1 0 = 1 0 = 0 0 1 = 1 1 0 1 1 1 1 =
–   Pawny 0.3 64-bit2491+33
−33		(+9)12 − 12
(+9−9=6)		50.0%
12.0 / 24
31.1%
+11
= 1 1 0 0 1 = 1 0 0 = 0 0 0 1 = 0 1 = 1 1 0 1 =
–   Yace 0.99.872489+17
−17		(+7)1 − 3
(+1−3=0)		25.0%
1.0 / 4
29.9%
−220
1 0 0 0
–   Green Light Chess 3.01.2.22489+24
−24		(+7)1 − 0
(+1−0=0)		100.0%
1.0 / 1
33.4%
+INF
1
–   Jumbo 0.6.51 64-bit2487+28
−28		(+5)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
37.0%
−26
0 1 0 = 0 1 = 1 = 0
–   GreKo 8.2 32-bit2487+26
−26		(+5)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
38.4%
+147
1 =
–   Booot 4.12.02484+33
−33		(+2)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
44.9%
+81
= 1 = 0 1 = = 1 0 1 1 =
–   GreKo 8.1.1 64-bit2482+36
−36		(0)11.5 − 12.5
(+6−7=11)		47.9%
11.5 / 24
49.2%
−13
= = 1 = 1 = 0 0 1 1 0 1 0 = 0 = = 1 = 0 = = = 0
–   Trace 1.362482+20
−20		(0)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
48.6%
+157
1 =
–   Xpdnt 0910072482+15
−15		(0)1 − 1
(+1−1=0)		50.0%
1.0 / 2
48.0%
0
0 1
–   Pepito 1.59 32-bit2481+24
−24		(−1)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
50.9%
+81
1 1 = 0
–   Cerebro 3.03d2481+17
−17		(−1)4 − 0
(+4−0=0)		100.0%
4.0 / 4
51.2%
+INF
1 1 1 1
–   Matacz 1.42479+16
−16		(−3)2 − 0
(+2−0=0)		100.0%
2.0 / 2
58.6%
+INF
1 1
–   Matacz 1.32477+25
−25		(−5)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
60.7%
−161
= 0
–   Anatoli 0.35k2475+16
−16		(−7)2 − 1
(+1−0=2)		66.7%
2.0 / 3
68.1%
+75
= = 1
–   Pupsi2 0.082473+18
−18		(−9)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
73.7%
+83
1 = 0 1
–   Amyan 1.5972473+21
−21		(−9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
71.7%
+148
= 1
–   BBChess 1.3a2472+25
−25		(−10)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
71.1%
+146
1 =
–   Trace 1.37a2471+18
−18		(−11)4 − 4
(+2−2=4)		50.0%
4.0 / 8
78.0%
−11
0 = 1 = = = 1 0
–   Counter 1.22469+17
−17		(−13)19.5 − 15.5
(+9−5=21)
55.7%
19.5 / 35
82.4%
+18
= = = 0 = 1 = = = 1 = 1 0 = = = = = 0 1 1 1 = = 0 = = = = 1 = 1 1 = 0
–   Delphil 2.72469+27
−27		(−13)12.5 − 11.5
(+7−6=11)		52.1%
12.5 / 24
76.5%
−3
= = 0 1 1 = 0 = 0 = 1 1 0 1 = = 1 1 = 0 = = 0 =
–   Quark 2.352468+18
−17		(−14)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
83.7%
−30
0 = = 1 = 1 = 0 0 = 1 1 1 0 0 0
–   Nemeton 1.812467+25
−25		(−15)4 − 8
(+3−7=2)		33.3%
4.0 / 12
81.5%
−141
0 0 0 0 1 1 0 0 0 1 = =
–   Dirty 14M-222467+32
−32		(−15)0 − 2
(+0−2=0)		0.0%
0.0 / 2
77.7%
−INF
0 0
–   LittleThought 1.052 32-bit2467+18
−19		(−15)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
83.9%
−172
0 =
–   Twisted Logic 20071202x2458+26
−27		(−24)2 − 0
(+2−0=0)		100.0%
2.0 / 2
91.3%
+INF
1 1
–   Cyrano 0.32450+34
−34		(−32)1 − 1
(+0−0=2)		50.0%
1.0 / 2
93.7%
−32
= =
–   Gaviota 0.74.41 32-bit2446+33
−33		(−36)1 − 1
(+0−0=2)		50.0%
1.0 / 2
96.2%
−36
= =
–   Bruja 1.9.1 32-bit2445+24
−24		(−37)1 − 1
(+0−0=2)		50.0%
1.0 / 2
98.9%
−37
= =
–   Hussar 0.42444+17
−17		(−38)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.7%
−38
= =
–   nanoSzachy 3.82438+17
−17		(−44)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.9%
−INF
0 0
–   Snitch 1.6.2 32-bit2437+22
−22		(−45)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.8%
−140
0 = 0 1
–   Taltos rev118 64-bit2435+19
−19		(−47)4 − 2
(+3−1=2)		66.7%
4.0 / 6
99.9%
+71
1 1 = 0 = 1
–   Homer 2.012430+20
−20		(−52)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−52
= =
–   DanaSah 3.632428+27
−27		(−54)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
99.9%
+68
= = 0 1 1 1 = 1
–   Ares 1.005.2.1 64-bit2421+21
−21		(−61)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−33
1 = 1 = = = 0 =
–   PostModernist 10162420+18
−18		(−62)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+90
= 1 = = 1 1
–   Kiwi 0.6d 32-bit2419+19
−19		(−63)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+94
1 =
–   Muse 0.899b2416+21
−21		(−66)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−66
= =
–   Delphil 2.6a2415+27
−27		(−67)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−67
0 1
–   RomiChess P3n 64-bit2414+14
−14		(−68)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+36
1 = 0 = 1 1
–   Diablo 0.5.12411+18
−18		(−71)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+81
1 1 1 = = =
–   Gaia 3.5 32-bit2411+21
−21		(−71)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
100.0%
−354
0 0 0 =
–   Queen 4.032409+18
−18		(−73)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−73
= = = =
–   Hermann 2.02408+29
−29		(−74)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+68
1 =
–   Homer 2.02405+40
−40		(−77)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−77
1 0
–   Dragon 4.62405+17
−18		(−77)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−7
1 = 1 1 = 1 0 1 0 0
–   Djinn 0.925x2402+23
−23		(−80)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−80
0 1 0 = = 1
–   Patzer 3.802400+19
−20		(−82)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+70
1 = 1 1 = =
–   Delphil 1.82398+28
−28		(−84)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
+14
0 1 = 1 1 = 1 = = = 1 =
–   Gosu 0.162397+18
−18		(−85)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+19
0 1 = 1 = 1
–   Amateur 2.822391+20
−20		(−91)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−248
= 0
–   Comet B682383+19
−19		(−99)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−99
= = 0 1 = =
–   Dirty 0.99 OW52382+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-bit2379+22
−22		(−103)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−103
= =
–   Alfil 7.62373+33
−33		(−109)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−109
= =
–   Jumbo 0.5.3 64-bit2370+27
−27		(−112)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
−23
1 = = 1 = =
–   Flux 2.2.12357+21
−20		(−125)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+32
= 1
–   Tytan 9.32 32-bit2346+28
−28		(−136)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−136
= 0 = 1
–   Glass 1.52344+28
−28		(−138)17 − 7
(+13−3=8)		70.8%
17.0 / 24
100.0%
+3
= = 1 1 = 0 0 = 1 1 = = 1 1 0 1 1 1 = 1 1 1 = 1
–   LittleThought 1.03 32-bit2339+21
−21		(−143)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+14
1 =
–   Jazz 840 64-bit2337+15
−15		(−145)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−114
=
–   Asymptote 0.2.0 64-bit2313+25
−25		(−169)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−50
1 1 = 1 = 0
–   Natwarlal 0.142301+19
−19		(−181)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   BikJump 2.01 64-bit2119+20
−20		(−363)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Embla 1.0.2 64-bit2110+26
−26		(−372)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
729 games: 219 wins, 223 losses, 287 draws (39.4%), score: 49.7%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on January 18, 2020