CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Simplex 0.9.3 32-bit (2167+34
−34
)Quote
Author: Antonio Torrecillas (Spain) Link: Homepage
This is one of the 4 Simplex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alex 2.092301+30
−30
(+134)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+229
–   Floyd 0.7 64-bit2298+32
−32
(+131)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+25
–   Jumbo 0.4.0 64-bit2276+35
−35
(+109)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+109
–   EveAnn 1.662270+33
−33
(+103)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−251
–   Absolute Zero 2.4.4.0 64-bit2270+33
−33
(+103)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
−8
–   Sungorus 1.4 32-bit2260+21
−21
(+93)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−163
–   Sungorus 1.3 32-bit2255+34
−34
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RattateChess 1.0 Nosferatu2252+19
−19
(+85)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+85
–   Feuerstein 0.4.6.12238+19
−19
(+71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−11
–   Atak 6.72237+29
−28
(+70)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.1%
+75
–   Joker2 0.7.7 64-bit2221+20
−20
(+54)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.4%
−28
–   Beowulf 2.4a 32-bit2218+20
−20
(+51)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.6%
+104
–   Gibbon 2.52a2217+16
−16
(+50)6.5 − 11.5
(+5−10=3)
36.1%
6.5 / 18
0.5%
−57
–   ChessKISS 1.7c 64-bit2214+19
−19
(+47)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.0%
−15
–   Neurosis 2.52207+17
−17
(+40)7 − 7
(+6−6=2)
50.0%
7.0 / 14
2.1%
+40
–   BlackBishop 1.02202+18
−18
(+35)3.5 − 5.5
(+1−3=5)
38.9%
3.5 / 9
4.0%
−28
–   Mediocre 0.342187+27
−27
(+20)6 − 3
(+5−2=2)
66.7%
6.0 / 9
18.5%
+148
–   Alex 2.032184+30
−30
(+17)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
23.3%
−42
–   KMTChess 1.2.1 32-bit2182+21
−21
(+15)6 − 12
(+4−10=4)
33.3%
6.0 / 18
23.0%
−108
–   FireFly 2.5.102180+34
−34
(+13)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
30.4%
+102
–   Hamsters 0.0.62178+24
−24
(+11)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
31.0%
−26
–   RedQueen 0.62177+30
−30
(+10)8 − 4
(+8−4=0)
66.7%
8.0 / 12
33.4%
+156
–   Chesley r323 32-bit2156+24
−24
(−11)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
70.3%
+31
–   KnockOut 0.7.12151+15
−15
(−16)3 − 1
(+2−0=2)
75.0%
3.0 / 4
80.4%
+133
–   GopherCheck 0.2.2 64-bit2141+26
−26
(−26)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
88.7%
−121
–   TJchess 0.1212134+19
−19
(−33)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.3%
+123
–   Bearded 06_29_022130+25
−25
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
96.0%
+25
–   Adam 3.22129+24
−24
(−38)3 − 3
(+2−2=2)
50.0%
3.0 / 6
96.4%
−30
–   Tunguska 1.0 64-bit2129+20
−20
(−38)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.0%
−38
–   Carballo 0.52096+23
−23
(−71)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+43
–   FireFly 2.5.6 32-bit2087+22
−22
(−80)7 − 7
(+5−5=4)
50.0%
7.0 / 14
100.0%
−76
–   BikJump 2.01 32-bit2084+18
−18
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
–   Ifrit j2.92080+34
−34
(−87)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−92
–   Protej 0.5.72054+25
−25
(−113)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−113
–   ZCT 0.3.25002049+32
−32
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
–   PLP 16615712047+22
−22
(−120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+22
–   Jabba 1.0 32-bit2044+21
−21
(−123)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   ECE 1.12040+27
−28
(−127)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Slibo 0.5.12025+26
−26
(−142)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−142
–   Myrddin 0.83 32-bit2006+30
−30
(−161)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−18
–   Kurt 2710091997+32
−32
(−170)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Schola 1.1.0 32-bit1992+26
−27
(−175)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−18
–   Heracles 0.6.161982+19
−19
(−185)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−42
–   MatMoi 7.15.0-cct 32-bit1938+25
−26
(−229)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−86
–   Carballo 0.41909+32
−33
(−258)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−101
–   Reger 0.091908+20
−20
(−259)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−259

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019