CCRL 40/4
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 2'085'472 games
played by 2'422 programs
28065 CPU days (X2 4600+)

White wins: 809'852 (38.8%)
Black wins: 654'916 (31.4%)
Draws: 620'704 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Usurpator II#611  (1132+21
−20
)Quote
Author: Harm Geert Muller (Netherlands) Link: Download
This is the only Usurpator version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1792+19
−19
(+660)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ziggy 0.71745+20
−20
(+613)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Shallow Blue 1.1.0 64-bit1567+18
−18
(+435)0 − 33
(+0−33=0)
0.0%
0.0 / 33
0.0%
−INF
–   Yawce 0.161517+25
−25
(+385)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gedeone 16201477+28
−28
(+345)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Sabrina 3.0.25 64-bit1415+27
−27
(+283)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
+68
–   Nanook 0.171389+14
−14
(+257)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+226
–   Skaki 1.231372+23
−23
(+240)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Virutor Chess 1.11364+18
−18
(+232)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   uMax 1.6w1335+32
−32
(+203)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fimbulwinter 5.001318+26
−26
(+186)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   TRex 1.91288+19
−19
(+156)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Chess 1.3.1 by David Cimbalista1282+25
−25
(+150)14.5 − 29.5
(+9−24=11)
33.0%
14.5 / 44
0.0%
+29
–   QuTeChess 1.0.1t r31276+22
−22
(+144)7 − 11
(+2−6=10)
38.9%
7.0 / 18
0.0%
+78
–   Tikov 0.6.31245+17
−17
(+113)3 − 16
(+2−15=2)
15.8%
3.0 / 19
0.0%
−178
–   Raffaela 0.1.41233+18
−18
(+101)8 − 12
(+5−9=6)
40.0%
8.0 / 20
0.0%
+27
–   Supra 11.5.1 64-bit1232+38
−37
(+100)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+122
–   Pierre 1.71231+19
−19
(+99)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Gringo 1.4.9b1231+17
−17
(+99)4.5 − 9.5
(+3−8=3)
32.1%
4.5 / 14
0.0%
−25
–   Dragontooth 0.2 Bahamut 64-bit1229+24
−23
(+97)9.5 − 38.5
(+9−38=1)
19.8%
9.5 / 48
0.0%
−183
–   Toledo Nanochess Jan/11/20101228+15
−15
(+96)8.5 − 15.5
(+2−9=13)
35.4%
8.5 / 24
0.0%
+13
–   GrayMatter SVN16041215+38
−38
(+83)2.5 − 6.5
(+2−6=1)
27.8%
2.5 / 9
0.0%
−106
–   DarkFusch 0.91185+20
−20
(+53)11 − 11
(+5−5=12)
50.0%
11.0 / 22
0.0%
+58
–   BlitzKibitz 51184+35
−35
(+52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.7%
−INF
–   Cassandre 0.241157+20
−20
(+25)9.5 − 11.5
(+2−4=15)
45.2%
9.5 / 21
4.2%
−3
–   JChecs 0.1.01142+26
−26
(+10)7 − 9
(+3−5=8)
43.8%
7.0 / 16
28.8%
−26
–   Brama 0512041140+32
−29
(+8)12 − 11
(+4−3=16)
52.2%
12.0 / 23
34.9%
+21
–   Cmcchess 2.271139+22
−22
(+7)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
32.5%
+29
–   Sabrina 3.0.22 64-bit1123+33
−19
(−9)15.5 − 14.5
(+14−13=3)
51.7%
15.5 / 30
68.3%
+3
–   Soberango 0.12.01113+17
−10
(−19)27 − 23
(+24−20=6)
54.0%
27.0 / 50
92.9%
+10
–   Soberango 0.10.31104+22
−2
(−28)44.5 − 55.5
(+36−47=17)
44.5%
44.5 / 100
98.0%
−70
–   Ronja 0.6.01090+32
−12
(−42)21.5 − 27.5
(+15−21=13)
43.9%
21.5 / 49
99.7%
−87
–   Blitzter 2.01078+40
−24
(−54)9.5 − 6.5
(+9−6=1)
59.4%
9.5 / 16
100.0%
+25
–   Strategic Deep 1.251074+43
−27
(−58)13.5 − 5.5
(+12−4=3)
71.1%
13.5 / 19
100.0%
+101
–   Frank 0.581072+41
−29
(−60)14.5 − 5.5
(+11−2=7)
72.5%
14.5 / 20
100.0%
+88
–   Hanzo The Razor1070+54
−32
(−62)9.5 − 5.5
(+4−0=11)
63.3%
9.5 / 15
99.9%
+6
–   Talvmenni 0.11063+48
−38
(−69)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+22
–   Minnow1043+71
−59
(−89)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+117
–   Soberango 0.07.21031+81
−71
(−101)25.5 − 14.5
(+22−11=7)
63.8%
25.5 / 40
100.0%
+2
–   Xadreco 5.71025+85
−76
(−107)18 − 9
(+15−6=6)
66.7%
18.0 / 27
100.0%
+16
–   Safrad 2.1.35.2101025+82
−77
(−107)18 − 7
(+12−1=12)
72.0%
18.0 / 25
100.0%
+24
–   Iota 1.0 32-bit1018+90
−84
(−114)8 − 2
(+8−2=0)
80.0%
8.0 / 10
100.0%
+172
–   Testina 2.21004+108
−97
(−128)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+24
–   GIUChess 1.0 beta21001+108
−101
(−131)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−161
–   Kace 0.82983+129
−119
(−149)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Youk 1.0.5962+145
−139
(−170)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−139
–   NSVChess v0.14945+163
−157
(−187)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Chad's Chess 0.15940+166
−161
(−192)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
–   Luzhin 0.1926+181
−176
(−206)26 − 4
(+24−2=4)
86.7%
26.0 / 30
100.0%
+106
–   Dreamer907+202
−194
(−225)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Hippocampe 0.4.1869+239
−233
(−263)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Pyotr 0.6 AM866+240
−235
(−266)10 − 0
(+10−0=0)
100.0%
10.0 / 10
100.0%
+INF
–   Dika 0.4209859+248
−243
(−273)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−242
–   Neurone XVIII797+312
−305
(−335)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Chess4j 0.1751+356
−350
(−381)10 − 0
(+10−0=0)
100.0%
10.0 / 10
100.0%
+INF
–   EasyPeasy 1.0683+424
−418
(−449)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
−31
–   ReBorn Mainsworthy 1.30643+467
−459
(−489)25 − 1
(+25−1=0)
96.2%
25.0 / 26
100.0%
+95
–   NEG 0.3d549+557
−552
(−583)8.5 − 0.5
(+8−0=1)
94.4%
8.5 / 9
100.0%
−149
–   Ram 2.0511+596
−591
(−621)10 − 0
(+10−0=0)
100.0%
10.0 / 10
100.0%
+INF
–   POS 1.20425+682
−677
(−707)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   LaMoSca 0.10369+738
−733
(−763)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ACE 0.1361+746
−740
(−771)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
–   Brutus RND260+847
−842
(−872)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF

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