CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Show each game results
Prophet 2.0 32-bit (2139+19
−19		)Quote
Author: James Swafford Link: Homepage
This is one of the 4 Prophet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Anatoli 0.35k2476+16
−16		(+337)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+179
0 = 0 =
–   Asterisk 0.62332+18
−18		(+193)2 − 1
(+2−1=0)		66.7%
2.0 / 3
0.0%
+359
0 1 1
–   Dirty 0.99n2322+30
−30		(+183)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   GreKo 5.52312+33
−33		(+173)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+81
0 1 0 =
–   nanoSzachy 2.92308+34
−34		(+169)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−119
0 0 = 0
–   Cheese 1.1b2308+33
−33		(+169)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+169
0 1
–   Joker 1.1.142302+19
−19		(+163)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−126
0 0 0 =
–   nanoSzachy 2.82300+34
−34		(+161)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+4
0 =
–   Popochin 3.02289+32
−32		(+150)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
0
0 = = 0
–   Zeus 1.282284+31
−31		(+145)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+287
1 =
–   Bison 8.2.4r2282+26
−26		(+143)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+143
0 1
–   Brutus 5.42280+34
−34		(+141)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−147
0 0 = 0
–   GreKo 5.2.52279+34
−34		(+140)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−142
0 0 0 =
–   Chispa 4.0.32275+17
−17		(+136)3 − 10
(+1−8=4)		23.1%
3.0 / 13
0.0%
−57
0 0 0 = 0 0 0 = 0 = 1 0 =
–   Tornado 1.02272+30
−30		(+133)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Exacto 0.e 64-bit2253+18
−18		(+114)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−36
0 1 1 0 0 0
–   Joker 1.1.062252+33
−33		(+113)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+113
1 0 1 0
–   EXchess 5.01b 32-bit2251+29
−29		(+112)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
1 1
–   Beowulf 2.4a 64-bit2250+18
−18		(+111)8.5 − 15.5
(+6−13=5)		35.4%
8.5 / 24
0.0%
+1
0 = = 0 1 1 = 0 = 0 1 1 0 0 1 = 0 0 0 0 0 1 0 0
–   Rotor 0.1a2246+32
−32		(+107)2 − 7
(+1−6=2)		22.2%
2.0 / 9
0.0%
−105
= 0 = 0 0 1 0 0 0
–   AliChess 4.182244+32
−33		(+105)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+12
0 1 0 =
–   Feuerstein 0.4.6.12239+19
−19		(+100)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−183
0 0 0 = 0 0 0 =
–   AliChess 4.062235+28
−29		(+96)0 − 7
(+0−7=0)		0.0%
0.0 / 7
0.0%
−INF
0 0 0 0 0 0 0
–   Deuterium 06.08.25.042231+27
−27		(+92)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
0.0%
+247
1 1 1 1 0 1 0 =
–   Gibbon 2.42c2226+26
−26		(+87)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
0.0%
+209
1 0 1 = 0 1 0 1 1 1
–   Uralochka 1.1b2219+18
−18		(+80)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+29
0 1 0 1 = 0 1 0
–   Ifrit j3.6 64-bit2218+32
−32		(+79)8 − 16
(+3−11=10)		33.3%
8.0 / 24
0.0%
−26
0 0 0 = 0 = 1 = = 0 = = = 0 0 0 1 0 = 0 = 0 1 =
–   GarboChess 0.212216+34
−34		(+77)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−14
0 1 = 0
–   AliChess 4.162215+34
−34		(+76)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+141
1 0 1 1 0 =
–   Neurosis 2.32215+26
−26		(+76)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+30
0 0 = = 1 =
–   EveAnn 1.622212+34
−34		(+73)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
−18
0 = 1 1 0 = 0 = 0 1 0 0
–   ZCT 0.3.24512211+27
−27		(+72)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Atlas 2.202209+34
−34		(+70)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+70
0 1 0 1
–   Neurosis 2.52208+17
−17		(+69)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+75
= 1 0 0 0 = 1 1
–   Jazz 501 32-bit2206+29
−29		(+67)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−75
= 0
–   Latista (Sinobyl) 1.52205+23
−23		(+66)5 − 12
(+3−10=4)		29.4%
5.0 / 17
0.0%
−87
1 = 0 0 0 0 = = 0 0 0 = 0 0 1 1 0
–   ChessAlex 2.0r42203+20
−21		(+64)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−93
0 = 0 =
–   RattateChess Bologna 20072202+25
−25		(+63)7 − 15
(+5−13=4)		31.8%
7.0 / 22
0.0%
−74
0 1 0 0 1 0 0 0 = = 0 1 1 0 0 0 = 1 0 = 0 0
–   Alf 1.092196+23
−23		(+57)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
0.0%
+81
= 1 0 0 1 = 1 1 0 1 0 = = =
–   Jazz 444 32-bit2196+32
−32		(+57)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−85
0 =
–   Buzz 0.08 32-bit2194+28
−28		(+55)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
0.1%
+33
= 1 1 1 0 0 1 = 1 1 0 0 = 0 0 0
–   OBender 3.2.4.22193+20
−20		(+54)11.5 − 12.5
(+10−11=3)		47.9%
11.5 / 24
0.0%
+38
0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 0 0 = 1 = 1 0 1 =
–   Quazar 0.2 64-bit2191+34
−34		(+52)13 − 11
(+12−10=2)		54.2%
13.0 / 24
0.4%
+88
= 0 0 0 1 1 1 0 1 0 1 1 1 1 1 0 1 1 = 0 0 0 0 1
–   Amundsen 0.65.12189+34
−34		(+50)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.6%
+4
1 0 0 = 0 0 1 1
–   EveAnn 1.632189+34
−34		(+50)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.6%
−99
0 0 1 0 1 0
–   Neurosis 2.42189+31
−31		(+50)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.3%
−4
= 1 1 = 0 = 0 0 = 0
–   Feuerstein 0.4.5.22188+37
−37		(+49)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
1.0%
+5
= 0 = 0 = 1 0 1
–   Mediocre 0.342188+27
−27		(+49)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.2%
+3
1 0 1 0 1 0 = 0
–   NagaSkaki 5.122188+17
−17		(+49)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.0%
−49
= = 0 0 0 0 = = = 0 0 = 0 1 1 =
–   KMTChess 1.2.1 32-bit2183+21
−21		(+44)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−98
0 =
–   BlackBishop 0.472182+34
−34		(+43)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
1.4%
−146
1 0 = 0 0 0
–   FireFly 2.5.102181+34
−34		(+42)1 − 1
(+1−1=0)		50.0%
1.0 / 2
1.8%
+42
1 0
–   ECE 11.012181+23
−23		(+42)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.3%
+42
= =
–   Lime 662181+17
−17		(+42)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
0.0%
+73
0 1 = = 0 1 0 1 0 = 1 1
–   Hamsters 0.0.62179+24
−24		(+40)0.5 − 2.5
(+0−2=1)		16.7%
0.5 / 3
0.5%
−178
0 = 0
–   RedQueen 0.62178+30
−30		(+39)10 − 14
(+7−11=6)		41.7%
10.0 / 24
1.3%
−18
1 0 0 1 1 0 0 0 = 0 1 0 0 1 0 = 1 = = 0 = 1 = 0
–   Feuerstein 0.4.62176+38
−38		(+37)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
4.4%
−244
0 0 0 =
–   Clever Girl r185 64-bit2172+22
−22		(+33)3 − 3
(+2−2=2)		50.0%
3.0 / 6
1.3%
+40
= 0 1 0 = 1
–   Pawny 0.132171+32
−32		(+32)11 − 21
(+8−18=6)
34.4%
11.0 / 32
4.0%
−84
= 0 1 0 0 0 1 0 1 = 0 1 1 1 0 0 = 0 0 = = 0 0 0 0 1 0 1 0 0 = 0
–   Kurt 0.9.2.2 64-bit2169+21
−21		(+30)7.5 − 16.5
(+5−14=5)		31.3%
7.5 / 24
1.8%
−104
= 0 0 0 = 0 0 1 0 1 = 1 0 1 = 0 0 = 0 1 0 0 0 0
–   iCE 0.12163+29
−29		(+24)1 − 1
(+0−0=2)		50.0%
1.0 / 2
8.3%
+24
= =
–   NagaSkaki 4.002162+34
−34		(+23)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
11.8%
−19
0 0 0 1 = = 1 =
–   Bearded 06_292158+31
−31		(+19)2 − 6
(+1−5=2)		25.0%
2.0 / 8
14.9%
−160
0 1 0 0 = 0 0 =
–   Chesley r323 32-bit2156+24
−24		(+17)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
14.0%
+159
1 =
–   KnockOut 0.7.12154+15
−15		(+15)13 − 13
(+7−7=12)		50.0%
13.0 / 26
10.7%
+13
0 0 1 1 = 1 0 = = = = 1 = 0 1 = 0 = = = 1 = 1 0 = 0
–   FireFly 2.5.8 32-bit2152+34
−34		(+13)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
25.5%
−69
= 0 0 1
–   Mediocre 0.3342151+32
−32		(+12)8 − 10
(+5−7=6)		44.4%
8.0 / 18
25.4%
−24
= = 0 = 0 1 1 1 = 0 1 = = 0 0 0 0 1
–   K2 0.43f2141+33
−33		(+2)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
46.0%
+44
= 1 0 0 1 1 = =
–   Waxman 20082141+22
−22		(+2)1 − 3
(+1−3=0)		25.0%
1.0 / 4
43.7%
−233
0 1 0 0
–   Parrot 07.07.222137+19
−19		(−2)9.5 − 6.5
(+8−5=3)		59.4%
9.5 / 16
55.4%
+72
1 0 = 0 0 1 = 1 1 = 1 1 1 1 0 0
–   Parrot 07.01.162136+31
−31		(−3)4 − 2
(+3−1=2)		66.7%
4.0 / 6
55.7%
+115
1 = 1 = 0 1
–   TJchess 0.1212135+19
−19		(−4)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
60.4%
+50
1 = 0 1 0 1 0 = = 1 0 1 = 1 0 1 1 1 = 0
–   Clarabit 1.00 32-bit2117+22
−22		(−22)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
93.5%
+99
= 0 1 = = = 1 = = 1 1 1 1 0 = 1 1 1
–   DoubleCheck 2.1 32-bit2116+33
−33		(−23)2 − 0
(+2−0=0)		100.0%
2.0 / 2
88.2%
+INF
1 1
–   Kurt 0.9.2 32-bit2115+23
−23		(−24)2 − 2
(+1−1=2)		50.0%
2.0 / 4
94.0%
−24
0 = = 1
–   ChessKISS 1.3a 32-bit2113+32
−33		(−26)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
90.6%
+130
1 =
–   Myrddin 0.84 32-bit2113+30
−30		(−26)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
92.5%
+56
1 1 = 0
–   Adam 3.12110+24
−24		(−29)7.5 − 6.5
(+6−5=3)		53.6%
7.5 / 14
96.8%
−8
1 1 0 1 0 1 1 0 = = 1 0 = 0
–   Lime 622107+28
−28		(−32)11 − 6
(+10−5=2)		64.7%
11.0 / 17
97.0%
+87
1 = 1 1 = 1 0 1 1 0 1 0 1 0 0 1 1
–   OBender 2.11.52101+35
−35		(−38)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
96.8%
+99
1 1 1 0 =
–   DoubleCheck 1.3.1 64-bit2101+40
−40		(−38)12 − 9
(+11−8=2)		57.1%
12.0 / 21
95.5%
+18
1 1 0 1 1 = 0 0 1 0 1 0 1 = 1 1 0 1 0 0 1
–   Carballo 0.52098+23
−23		(−41)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.6%
+44
1 0 1 =
–   FireFly 2.5.6 32-bit2089+22
−22		(−50)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+233
1 1 = 1
–   BikJump 2.01 32-bit2086+17
−18		(−53)3 − 9
(+2−8=2)		25.0%
3.0 / 12
100.0%
−243
0 0 1 = 0 0 = 1 0 0 0 0
–   Atak 6.22081+36
−36		(−58)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
99.8%
−16
1 = 1 0 1 = = 0
–   Buzz 0.072081+27
−27		(−58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−58
1 0
–   Feuerstein 0.4.5.12081+38
−38		(−58)3 − 3
(+2−2=2)		50.0%
3.0 / 6
99.6%
−58
0 1 = 1 = 0
–   BigLion 2.23w2078+21
−21		(−61)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+88
0 1 1 = 1 1 1 0
–   FireFly 2.5.42075+33
−34		(−64)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
99.9%
−94
0 0 1 1 0 1 0 1 0 = = =
–   OBender 3.10.12072+34
−34		(−67)9 − 5
(+8−4=2)		64.3%
9.0 / 14
100.0%
+42
1 1 1 1 1 1 0 0 1 0 = = 1 0
–   Sjakk 1.1.62069+30
−31		(−70)12 − 12
(+7−7=10)		50.0%
12.0 / 24
100.0%
−75
0 = = 0 1 = 1 = 0 1 1 = = = 0 = 0 0 1 = 0 1 1 =
–   Myrddin 0.83k 64-bit2068+33
−33		(−71)14 − 10
(+10−6=8)		58.3%
14.0 / 24
100.0%
−18
0 1 0 = 0 = 0 1 0 1 = = 1 1 1 = 1 1 0 1 = 1 = =
–   BigLion 2.23x2068+12
−12		(−71)16 − 12
(+11−7=10)		57.1%
16.0 / 28
100.0%
−27
= 1 = 1 1 0 0 = 0 = = 0 1 = = = 1 1 1 0 1 0 = = 1 1 0 1
–   Protej 0.5.72056+25
−25		(−83)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+5
1 1 = 1 0 0 = 1
–   PLP 16615712049+22
−22		(−90)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+167
1 0 = 1 1 1 1 1
–   Jabba 1.0 32-bit2045+21
−21		(−94)7 − 5
(+6−4=2)		58.3%
7.0 / 12
100.0%
−30
1 0 1 0 1 0 = 0 = 1 1 1
–   Monarch 1.72045+17
−17		(−94)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+118
0 1 1 = 1 1 = 1 = 1 1 1
–   Matheus 2.32043+23
−23		(−96)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−85
= 0 = 1
–   ECE 1.12043+27
−27		(−96)23.5 − 12.5
(+20−9=7)
65.3%
23.5 / 36
100.0%
+16
1 0 1 1 = 1 = 1 0 1 0 1 0 1 = 1 0 = 0 1 1 = 1 1 1 0 1 1 1 1 1 0 = = 0 1
–   ChessMind 0.822033+23
−23		(−106)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+224
1 1 0 1 1 1
–   Slibo 0.5.12026+26
−26		(−113)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+113
0 1 1 1
–   Alex 1.962016+32
−32		(−123)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Bubble 1.52013+19
−19		(−126)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+21
1 1 0 1 = 0 1 1
–   Schola 1.1.0 32-bit1993+26
−26		(−146)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−78
1 = = =
–   Marvin 1.3.01977+24
−24		(−162)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+68
1 1 1 1 = 1 1 = 0 1
–   Smash 1.0.31952+26
−26		(−187)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+196
1 1 1 1 1 1 0 1
–   Clueless 1.41914+18
−18		(−225)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−225
0 1
–   Micro-Max 4.81893+28
−28		(−246)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   GChess IV 0.2.01882+21
−21		(−257)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+32
1 = 1 1
–   DoubleCheck 1.0 64-bit1855+40
−41		(−284)21.5 − 2.5
(+20−1=3)		89.6%
21.5 / 24
100.0%
+65
1 1 1 1 1 1 = 1 1 1 0 1 1 1 1 = 1 1 1 1 1 1 1 =
1025 games: 382 wins, 397 losses, 246 draws (24.0%), score: 49.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 28, 2020