CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Alex 1.96 (2011+33
−33
)Quote
Author: Norman Blais (USA) Link: Homepage
This is one of the 7 Alex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Movei 00.8.438 (10 10 10)2667+12
−12
(+656)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Queen 4.032409+18
−18
(+398)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Daydreamer 1.52332+22
−22
(+321)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+321
1 1 0 0
–   Cheese 1.32306+17
−17
(+295)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Popochin 3.22293+18
−18
(+282)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+312
=
–   Alf 1.092193+23
−23
(+182)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   OBender 3.2.4.22189+20
−20
(+178)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
0.0%
+84
1 = 0 0 = 0 =
–   Mediocre 0.342183+27
−27
(+172)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−109
0 = 0 0
–   NagaSkaki 5.122182+19
−19
(+171)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+14
0 =
–   Lime 662169+22
−22
(+158)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sungorus 1.22168+27
−26
(+157)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+14
0 =
–   Isa 1.9.51 64-bit2163+30
−30
(+152)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−132
= 0 0 = 0 0 0 0
–   Pawny 0.132160+32
−32
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GopherCheck 0.2.2 64-bit2141+34
−35
(+130)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−95
0 0 0 1
–   Prophet 2.0 32-bit2134+19
−19
(+123)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Parrot 07.07.222131+19
−19
(+120)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   TJchess 0.1212130+19
−19
(+119)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+79
= 0 = 1 = 0
–   Waxman 20082126+24
−24
(+115)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−33
0 = 1 0 1 0 0 0
–   ChessKISS 1.3a 32-bit2112+35
−35
(+101)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−6
1 = 0 0 0 1 0 = 0 =
–   Clarabit 1.00 32-bit2111+22
−22
(+100)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
0.0%
−12
= = 0 0 =
–   DoubleCheck 2.1 32-bit2111+35
−35
(+100)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+62
0 1 0 0 = 0 1 1 1 0
–   Napoleon 1.4.0 64-bit2111+33
−33
(+100)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−220
0 0 0 0 0 1
–   FireFly 2.5.6 32-bit2084+22
−22
(+73)5 − 4
(+3−2=4)
55.6%
5.0 / 9
0.0%
+100
= 1 0 0 = = 1 1 =
–   BikJump 2.01 32-bit2080+18
−18
(+69)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
0.0%
+64
0 1 1 1 0 = 0 = =
–   Sjakk 1.1.62062+30
−31
(+51)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
1.2%
−69
0 0 0 1 0 = 0 0 1 1
–   BigLion 2.23x2061+17
−18
(+50)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.4%
−57
0 = 0 0 1 = 0 1 0 0 = 0 = = = = 0 = 0 1 0 = 0 1 0 = = = 0 0 = 0
–   Cinnamon 2.0 64-bit2059+26
−27
(+48)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
1.4%
−70
= 1 1 1 0 0 0 0 0 0
–   Gogobello 0.12 64-bit2056+28
−28
(+45)4 − 8
(+2−6=4)
33.3%
4.0 / 12
2.0%
−64
= 1 = 0 0 = 0 0 0 = 0 1
–   ZCT 0.3.25002046+32
−32
(+35)2 − 2
(+2−2=0)
50.0%
2.0 / 4
6.7%
+35
1 0 0 1
–   KMTChess 1.1 32-bit2043+33
−33
(+32)12 − 13
(+9−10=6)
48.0%
12.0 / 25
8.7%
+13
1 = = = 1 1 0 = 0 = 0 1 0 1 0 1 0 1 1 0 = 1 0 0 0
–   Myrddin 0.83 32-bit2011+32
−32
(0)5 − 5
(+4−4=2)
50.0%
5.0 / 10
50.1%
0
1 1 = 0 0 1 0 = 1 0
–   BSC 3.91995+37
−37
(−16)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
74.2%
+101
1 1 = 1 0 1 1 0 1 0
–   Kurt 2710091994+32
−32
(−17)11 − 9
(+9−7=4)
55.0%
11.0 / 20
77.6%
+21
1 1 0 1 0 = 1 0 0 = 1 = 1 0 0 1 1 = 0 1
–   Schola 1.1.0 32-bit1992+27
−27
(−19)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
80.8%
+76
= 0 1 1
–   Heracles 0.6.161977+23
−23
(−34)2 − 3
(+1−2=2)
40.0%
2.0 / 5
95.4%
−102
= 0 = 0 1
–   Rival 1.181974+23
−23
(−37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
96.7%
−37
= =
–   Dabbaba 5.671963+35
−35
(−48)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.7%
−43
= 0 1 0 1 1 = 0 = =
–   Zeta Dva 0303 64-bit1955+38
−39
(−56)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
98.6%
−4
= 0 0 1 0 1 1 1
–   Smash 1.0.31948+26
−26
(−63)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.8%
−INF
0 0
–   MatMoi 7.15.0-cct 32-bit1942+25
−25
(−69)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+2
= 0 1 0 1 = 1 1 1 0
–   Reger 0.091918+23
−23
(−93)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
0 1 1 1
–   Clueless 1.41913+22
−22
(−98)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   ECE 0.31912+26
−27
(−99)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Carballo 0.41912+32
−33
(−99)15 − 5
(+12−2=6)
75.0%
15.0 / 20
100.0%
+74
1 1 = = 1 = 0 0 = = 1 1 = 1 1 1 1 1 1 1
–   Warrior 1.0.31908+22
−21
(−103)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gogobello 0.10 64-bit1905+34
−35
(−106)10.5 − 3.5
(+9−2=3)
75.0%
10.5 / 14
100.0%
+85
= 1 1 1 = 1 1 0 = 1 1 0 1 1
–   Micro-Max 4.81892+28
−28
(−119)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Surprise 4.3b131891+29
−30
(−120)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+114
1 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Alex 1.96
played with current
participants of this list
Represented by
1-2-CPU    61Alex 2.14a 64-bit
32-bit    116Alex 2.12a
32-bit 1-2-CPU    116Alex 2.12a
32-bit single-CPU    116Alex 2.12a
All    61Alex 2.14a 64-bit
Free    60Alex 2.14a 64-bit
Free 1-2-CPU    60Alex 2.14a 64-bit
Free 32-bit    116Alex 2.12a
Free 32-bit 1-2-CPU    116Alex 2.12a
Free 32-bit single-CPU    116Alex 2.12a
Free single-CPU    60Alex 2.14a 64-bit
Single-CPU    61Alex 2.14a 64-bit

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