CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Barbarossa 0.4.0 64-bit (2081+15
−15		)Quote
Author: Nicu Ionita Link: Homepage
This is one of the 4 Barbarossa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Devel 2.00002728+12
−12		(+647)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   RedQueen 1.1.98 64-bit2659+14
−14		(+578)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Winter 0.2 64-bit2647+13
−13		(+566)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Jazz 840 64-bit 4CPU2538+17
−17		(+457)4.5 − 29.5
(+3−28=3)
13.2%
4.5 / 34
0.0%
+125
–   Taltos rev118 64-bit2414+15
−15		(+333)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   FrankWalter 2.2.3 64-bit2350+26
−26		(+269)5.5 − 16.5
(+3−14=5)		25.0%
5.5 / 22
0.0%
+70
–   Topple 0.1.1 64-bit2323+18
−18		(+242)12 − 18
(+9−15=6)
40.0%
12.0 / 30
0.0%
+157
–   Jazz 840 64-bit2303+13
−13		(+222)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+137
–   Asterisk 0.62293+15
−15		(+212)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+246
–   Gibbon 2.69a 64-bit2284+16
−16		(+203)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+32
–   EveAnn 1.722281+13
−13		(+200)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Cheese 1.3b 32-bit2281+28
−28		(+200)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+38
–   Asymptote 0.2.0 64-bit2275+21
−21		(+194)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+23
–   Nemeton 1.22274+22
−22		(+193)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   nanoSzachy 2.92263+28
−28		(+182)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   RubiChess 0.7 64-bit2261+18
−18		(+180)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(+177)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−248
–   Schooner 1.5 64-bit2255+21
−21		(+174)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−59
–   Fischerle 0.9.70 SE 64-bit2253+21
−21		(+172)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
+16
–   FireFly 2.7.0 64-bit2245+15
−15		(+164)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−125
–   Bearded N44.2 64-bit2245+23
−23		(+164)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+33
–   Galjoen 0.38 64-bit2240+19
−19		(+159)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Barbarossa 0.5.0 64-bit2234+17
−17		(+153)27 − 73
(+11−57=32)
27.0%
27.0 / 100
0.0%
−19
–   Ayito 0.2.9942226+16
−16		(+145)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+145
–   AliChess 4.202222+29
−29		(+141)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Fornax 1-2 64-bit2217+23
−23		(+136)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.0%
+136
–   Isa 2.0.45 64-bit2215+24
−24		(+134)1 − 11
(+1−11=0)		8.3%
1.0 / 12
0.0%
−298
–   Protej 0.5.8c2211+17
−17		(+130)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+242
–   Exacto 0.e 64-bit2209+15
−15		(+128)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+128
–   CT800 1.30 64-bit2207+15
−15		(+126)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+31
–   Lozza 1.14a 64-bit2203+24
−24		(+122)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Mango Paola Ajedrez 4.12199+17
−17		(+118)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+5
–   Weini 0.0.23 64-bit2196+17
−17		(+115)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−55
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(+107)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−63
–   RamJet 0.132187+16
−16		(+106)1 − 13
(+0−12=2)		7.1%
1.0 / 14
0.0%
−269
–   Buzz 0.08 64-bit2186+17
−17		(+105)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+217
–   Isa 1.9.68 64-bit2181+26
−26		(+100)3 − 11
(+1−9=4)		21.4%
3.0 / 14
0.0%
−115
–   Tiny Chess 1.46 64-bit2174+16
−16		(+93)2 − 10
(+2−10=0)		16.7%
2.0 / 12
0.0%
−226
–   Robocide 20170718 64-bit2171+15
−15		(+90)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−202
–   CT800 1.12 64-bit2168+19
−19		(+87)17.5 − 18.5
(+15−16=5)
48.6%
17.5 / 36
0.0%
+71
–   OBender 03.2016 64-bit2166+16
−16		(+85)8.5 − 17.5
(+6−15=5)		32.7%
8.5 / 26
0.0%
−62
–   ChessKISS 1.7c 64-bit2166+16
−16		(+85)2 − 14
(+2−14=0)		12.5%
2.0 / 16
0.0%
−285
–   Joker2 0.7.7 64-bit2165+17
−17		(+84)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Weini 0.0.24 64-bit2162+18
−18		(+81)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Napoleon 1.6.0b 64-bit2161+20
−20		(+80)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
0.0%
+137
–   Neurosis 2.32159+21
−21		(+78)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   ChessKISS 1.7 64-bit2159+18
−18		(+78)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+244
–   Betsabe II 1.09c2158+30
−30		(+77)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Neurosis 2.52156+15
−15		(+75)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+179
–   Baislicka 1.0 64-bit2154+17
−17		(+73)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−91
–   Dorpsgek Eve's Temptation 64-bit2151+13
−13		(+70)28.5 − 27.5
(+25−24=7)
50.9%
28.5 / 56
0.0%
+80
–   Dorpsgek Dillinger 64-bit2143+16
−16		(+62)12.5 − 13.5
(+10−11=5)		48.1%
12.5 / 26
0.0%
+48
–   NG-Play 9.87 64-bit2139+17
−17		(+58)4.5 − 19.5
(+3−18=3)		18.8%
4.5 / 24
0.0%
−215
–   NG-Play 9.85 64-bit2138+25
−25		(+57)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   GopherCheck 0.2.3 64-bit2137+16
−16		(+56)4 − 12
(+2−10=4)		25.0%
4.0 / 16
0.0%
−141
–   EXchess 5.04b 64-bit2134+26
−26		(+53)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−180
–   Isa 1.9.63 64-bit2132+22
−22		(+51)7 − 7
(+3−3=8)		50.0%
7.0 / 14
0.0%
+54
–   BlackBishop 0.472130+30
−30		(+49)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.2%
−INF
–   Amundsen 0.65.12126+31
−31		(+45)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.4%
+44
–   Soldat III 0.187 64-bit2125+18
−18		(+44)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−121
–   Hamsters 0.0.62124+21
−21		(+43)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+42
–   NG-Play 9.87b 64-bit2124+29
−29		(+43)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.4%
+43
–   CT800 1.20 64-bit2122+25
−25		(+41)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.2%
−INF
–   Asymptote 0.1.8 64-bit2122+19
−19		(+41)23.5 − 16.5
(+20−13=7)
58.8%
23.5 / 40
0.0%
+117
–   Isa 1.9.51 64-bit2120+23
−23		(+39)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
0.2%
−56
–   Clever Girl r160 64-bit2119+18
−18		(+38)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.1%
−254
–   Embla 2.0.0 64-bit2118+17
−17		(+37)21.5 − 12.5
(+17−8=9)
63.2%
21.5 / 34
0.0%
+142
–   Clever Girl r185 64-bit2118+19
−19		(+37)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.1%
−254
–   Embla 1.0.3 64-bit2116+17
−17		(+35)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.1%
+35
–   RamJet 0.142115+16
−16		(+34)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.1%
−238
–   Kurt 0.9.2.2 64-bit2113+19
−19		(+32)4 − 0
(+4−0=0)		100.0%
4.0 / 4
0.3%
+INF
–   Little Wing 0.7.0 64-bit2111+23
−23		(+30)12.5 − 3.5
(+10−1=5)		78.1%
12.5 / 16
1.2%
+240
–   Chesley r323 64-bit2107+19
−19		(+26)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
1.4%
−86
–   Ifrit j3.8 64-bit2102+30
−30		(+21)5 − 3
(+4−2=2)		62.5%
5.0 / 8
10.7%
+123
–   Dorpsgek Cosmopolitan 2 64-bit2100+23
−23		(+19)7 − 10
(+5−8=4)		41.2%
7.0 / 17
8.0%
−60
–   Betsabe II 1.052095+27
−27		(+14)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
18.5%
+108
–   GopherCheck 0.2.2 64-bit2088+22
−22		(+7)14 − 6
(+12−4=4)		70.0%
14.0 / 20
29.1%
+176
–   Maverick 0.2 64-bit2086+26
−26		(+5)4 − 0
(+4−0=0)		100.0%
4.0 / 4
36.5%
+INF
–   Blitzkrieg rev337 64-bit2085+17
−17		(+4)9 − 19
(+6−16=6)		32.1%
9.0 / 28
36.0%
−143
–   K2 0.43f2081+28
−28		(0)1 − 1
(+1−1=0)		50.0%
1.0 / 2
50.1%
0
–   Napoleon 1.7 64-bit2077+18
−18		(−4)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
64.1%
+10
–   Tunguska 1.0 64-bit2077+16
−16		(−4)7.5 − 22.5
(+6−21=3)
25.0%
7.5 / 30
62.9%
−226
–   Parrot 07.01.162076+27
−27		(−5)3 − 1
(+3−1=0)		75.0%
3.0 / 4
63.0%
+228
–   Prophet3 20180811 64-bit2072+16
−16		(−9)1 − 1
(+1−1=0)		50.0%
1.0 / 2
80.6%
−9
–   Embla 2.0.5 64-bit2061+16
−16		(−20)22.5 − 11.5
(+17−6=11)
66.2%
22.5 / 34
96.5%
+107
–   Kurt 0.9.2 32-bit2054+21
−21		(−27)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.2%
−189
–   Embla 1.0.2 64-bit2050+22
−22		(−31)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
99.0%
−68
–   Clarabit 1.00 64-bit2046+18
−18		(−35)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.9%
−INF
–   MadChess 1.2 64-bit2046+22
−22		(−35)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.6%
+59
–   Lime 622045+24
−24		(−36)4 − 0
(+4−0=0)		100.0%
4.0 / 4
99.3%
+INF
–   Prophet3 20170909 64-bit2041+25
−25		(−40)14.5 − 11.5
(+12−9=5)		55.8%
14.5 / 26
99.7%
+7
–   Trinket 3.0.0 64-bit2039+23
−23		(−42)11 − 9
(+9−7=4)		55.0%
11.0 / 20
99.9%
+3
–   Hedgehog 1.82 64-bit2036+21
−21		(−45)11 − 3
(+9−1=4)		78.6%
11.0 / 14
100.0%
+173
–   Hedgehog 1.81 64-bit2027+23
−23		(−54)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+88
–   Buzz 0.072020+24
−24		(−61)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−61
–   BigLion 2.23w2013+18
−18		(−68)2 − 6
(+0−4=4)		25.0%
2.0 / 8
100.0%
−232
–   Galjoen 0.36 64-bit2010+25
−25		(−71)10.5 − 9.5
(+8−7=5)		52.5%
10.5 / 20
100.0%
−50
–   Hedgehog 1.9 64-bit2007+16
−16		(−74)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Soldat III 0.178 64-bit2005+20
−20		(−76)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+158
–   Little Wing 0.5.0 64-bit2005+19
−19		(−76)0 − 4
(+0−4=0)		0.0%
0.0 / 4
100.0%
−INF
–   BigLion 2.23x2003+11
−11		(−78)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−73
–   Gogobello 0.12 64-bit1995+23
−23		(−86)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−86
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−94)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+63
–   Embla 1.0.1 64-bit1983+18
−18		(−98)34 − 10
(+31−7=6)
77.3%
34.0 / 44
100.0%
+135
–   Zeta Dva 0301 64-bit1982+24
−24		(−99)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−99
–   PLP 16615711982+19
−19		(−99)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+193
–   Cinnamon 2.0 64-bit1969+18
−18		(−112)14.5 − 11.5
(+10−7=9)		55.8%
14.5 / 26
100.0%
−71
–   ChessMind 0.821968+20
−20		(−113)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+138
–   Abbess 2018.02.071966+19
−19		(−115)8 − 8
(+6−6=4)		50.0%
8.0 / 16
100.0%
−111
–   Arabian Knight 1.55 64-bit1962+22
−22		(−119)27 − 9
(+24−6=6)
75.0%
27.0 / 36
100.0%
+91
–   Wuttang r2 64-bit1954+16
−16		(−127)5.5 − 8.5
(+5−8=1)		39.3%
5.5 / 14
100.0%
−236
–   Abbess 2016.12.111950+24
−24		(−131)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
100.0%
−227
–   Myrddin 0.83 32-bit1936+27
−27		(−145)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Smash 1.0.3 64-bit1935+24
−24		(−146)8 − 2
(+8−2=0)		80.0%
8.0 / 10
100.0%
+151
–   AdroitChess 0.31913+22
−22		(−168)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Zeta Dva 0305 64-bit1910+21
−21		(−171)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−283
–   Rival 1.181903+20
−20		(−178)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−177
–   Monik 2.2.3 64-bit1875+21
−21		(−206)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+83
–   Monik 2.2.6 64-bit1875+14
−14		(−206)28.5 − 3.5
(+27−2=3)
89.1%
28.5 / 32
100.0%
+149
–   Darky 0.5d1467+24
−24		(−614)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1348 games: 472 wins, 607 losses, 269 draws (20.0%), score: 45.0%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024