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

Options
Show each game results
Protej 0.5.7 (2053+25
−25
)Quote
Author: Alex Brunetti (Italy) Link: Homepage
This is one of the 2 Protej versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gibbon 2.60a 64-bit2326+23
−23
(+273)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   EveAnn 1.71a2317+22
−22
(+264)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Chaturanga 2.4.32285+22
−22
(+232)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+89
–   FireFly 2.7.0 64-bit2285+18
−18
(+232)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Orion 0.2 64-bit2276+21
−21
(+223)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fischerle 0.9.60 64-bit2263+29
−29
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   MadChess 1.4 64-bit2244+21
−21
(+191)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+48
–   Exacto 0.e 64-bit2243+20
−20
(+190)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+220
–   Mango Paola Ajedrez 4.12242+20
−20
(+189)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+158
–   Absolute Zero 2.4.0.0 64-bit2240+23
−23
(+187)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Atak 6.72229+30
−30
(+176)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Bearded N44.22219+36
−36
(+166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Bagatur 1.2d 32-bit2218+35
−35
(+165)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+22
–   Beowulf 2.4a 32-bit2215+22
−22
(+162)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−32
–   Gibbon 2.52a2214+16
−16
(+161)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+78
–   Adam 3.32212+20
−20
(+159)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+159
–   Betsabe II 1.09c2211+36
−36
(+158)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Jazz 501 32-bit2204+29
−29
(+151)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+151
–   Myrddin 0.85 32-bit2204+27
−27
(+151)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+143
–   Neurosis 2.52203+17
−17
(+150)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−85
–   BlackBishop 1.02199+18
−18
(+146)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+78
–   Carballo 0.82195+22
−22
(+142)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jazz 444 32-bit2194+32
−32
(+141)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   FireFly 2.5.13 32-bit2188+34
−34
(+135)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+135
–   FireFly 2.5.102183+35
−35
(+130)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+286
–   Mediocre 0.342183+27
−27
(+130)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−19
–   KMTChess 1.2.1 32-bit2180+21
−21
(+127)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−123
–   Alex 2.032180+30
−30
(+127)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+127
–   ECE 11.012178+23
−23
(+125)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−69
–   Sjakk 1.1.72174+34
−34
(+121)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−206
–   Prophet 2.0 64-bit2173+30
−30
(+120)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−106
–   RedQueen 0.62173+30
−30
(+120)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−96
–   NG-Play 9.86 64-bit2170+23
−23
(+117)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+117
–   Betsabe II 1.052168+36
−36
(+115)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Simplex 0.9.3 32-bit2166+35
−35
(+113)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+113
–   iCE 0.12162+30
−30
(+109)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
0.0%
+81
–   Chesley r323 32-bit2157+25
−25
(+104)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+114
–   KnockOut 0.7.12146+16
−16
(+93)8.5 − 15.5
(+5−12=7)
35.4%
8.5 / 24
0.0%
−7
–   K2 0.43f2138+33
−33
(+85)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Prophet 2.0 32-bit2134+19
−19
(+81)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−7
–   Parrot 07.07.222131+19
−19
(+78)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−17
–   TJchess 0.1212130+19
−19
(+77)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+49
–   Bearded 06_29_022128+25
−25
(+75)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−110
–   Adam 3.22124+25
−25
(+71)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−251
–   Napoleon 1.5.0 64-bit2120+26
−26
(+67)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Kurt 0.9.2 32-bit2116+23
−23
(+63)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
0
–   ChessKISS 1.3a 32-bit2112+35
−35
(+59)9 − 3
(+8−2=2)
75.0%
9.0 / 12
0.3%
+256
–   Clarabit 1.00 32-bit2111+22
−22
(+58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+153
–   DoubleCheck 2.1 32-bit2111+35
−35
(+58)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.4%
+INF
–   Myrddin 0.84 32-bit2110+33
−33
(+57)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
0.3%
+57
–   Clarabit 1.00 64-bit2100+28
−28
(+47)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.8%
+47
–   Carballo 0.52096+23
−23
(+43)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.6%
−37
–   FireFly 2.5.6 32-bit2084+22
−22
(+31)7 − 7
(+6−6=2)
50.0%
7.0 / 14
3.4%
+34
–   BikJump 2.01 32-bit2080+18
−18
(+27)7 − 7
(+6−6=2)
50.0%
7.0 / 14
4.3%
+27
–   Ifrit j2.92075+34
−34
(+22)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
14.8%
+73
–   Sjakk 1.1.62062+30
−31
(+9)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
31.3%
+68
–   BigLion 2.23x2061+17
−18
(+8)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
30.5%
−199
–   PLP 16615712046+23
−23
(−7)12.5 − 17.5
(+11−16=3)
41.7%
12.5 / 30
65.7%
−72
–   ZCT 0.3.25002046+32
−32
(−7)2 − 6
(+1−5=2)
25.0%
2.0 / 8
62.6%
−189
–   Jabba 1.0 32-bit2044+24
−24
(−9)20 − 16
(+14−10=12)
55.6%
20.0 / 36
68.7%
+29
–   ECE 1.12039+28
−28
(−14)10 − 10
(+7−7=6)
50.0%
10.0 / 20
76.9%
−11
–   Slibo 0.5.12026+26
−26
(−27)18 − 12
(+16−10=4)
60.0%
18.0 / 30
93.5%
+51
–   Bubble 1.52023+21
−21
(−30)7.5 − 10.5
(+6−9=3)
41.7%
7.5 / 18
96.5%
−97
–   ChessMind 0.822014+25
−25
(−39)5 − 1
(+4−0=2)
83.3%
5.0 / 6
98.5%
+192
–   Myrddin 0.83 32-bit2011+32
−32
(−42)6 − 2
(+6−2=0)
75.0%
6.0 / 8
97.7%
+188
–   Schola 1.1.0 64-bit2008+34
−34
(−45)1 − 3
(+1−3=0)
25.0%
1.0 / 4
97.8%
−279
–   Cupcake 1.1a2004+26
−26
(−49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+33
–   BSC 3.91995+37
−37
(−58)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.4%
+66
–   Kurt 2710091994+32
−32
(−59)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.8%
+119
–   Schola 1.1.0 32-bit1992+27
−27
(−61)13 − 7
(+9−3=8)
65.0%
13.0 / 20
99.9%
+32
–   Heracles 0.6.161977+23
−23
(−76)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−69
–   Monik 2.2.3 32-bit1953+30
−30
(−100)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−110
–   MatMoi 7.15.0-cct 32-bit1942+25
−25
(−111)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
100.0%
−86
–   Reger 0.091918+23
−23
(−135)12 − 2
(+11−1=2)
85.7%
12.0 / 14
100.0%
+162
–   ECE 0.31912+26
−27
(−141)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Carballo 0.41912+32
−33
(−141)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−141
–   GChess IV 0.2.01910+24
−25
(−143)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+13

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Protej 0.5.7
played with current
participants of this list
Represented by
1-2-CPU    285Protej 0.5.8c
32-bit#1922049362itself
32-bit 1-2-CPU#1932050362itself
32-bit single-CPU#1932050362itself
All    285Protej 0.5.8c
Free    283Protej 0.5.8c
Free 1-2-CPU    283Protej 0.5.8c
Free 32-bit#1792050362itself
Free 32-bit 1-2-CPU#1792051362itself
Free 32-bit single-CPU#1792051362itself
Free single-CPU    283Protej 0.5.8c
Single-CPU    285Protej 0.5.8c

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