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
Buzz 0.08 64-bit#451‑452  (2186+17
−17		)Quote
Author: Pradu Kannan Link: Homepage
This is one of the 3 Buzz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dorky 4.5 64-bit2479+16
−16		(+293)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Xpdnt 0910072460+13
−13		(+274)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Gogobello 1.0 64-bit2435+20
−20		(+249)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Taltos rev118 64-bit2414+15
−15		(+228)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−124
–   TJchess 1.3 64-bit2406+15
−15		(+220)0.5 − 4.5
(+0−4=1)		10.0%
0.5 / 5
0.0%
−97
–   Popochin 4.1 64-bit2366+14
−14		(+180)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−20
–   Myrddin 0.87 64-bit2365+11
−11		(+179)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−113
–   Horizon 4.42350+14
−14		(+164)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Zevra 2.1.1 r216 64-bit2347+15
−15		(+161)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−192
–   TJchess 1.1 64-bit2335+17
−17		(+149)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−13
–   Plisk 0.2.7d 64-bit2333+15
−15		(+147)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−145
–   Tytan 9.32 64-bit2332+19
−19		(+146)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Myrddin 0.86 64-bit2325+19
−19		(+139)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−31
–   pikoSzachy Extreme 22321+29
−29		(+135)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+72
–   K2 0.672317+19
−19		(+131)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
+16
–   Lozza 1.15 64-bit2314+20
−20		(+128)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−65
–   Gibbon 2.60a 64-bit2309+17
−17		(+123)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−44
–   Ghost 2.0.12306+17
−17		(+120)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−42
–   Jazz 840 64-bit2303+13
−13		(+117)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+10
–   Maverick 0.51 64-bit2303+19
−19		(+117)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Napoleon 1.8 64-bit2300+15
−15		(+114)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+69
–   Bagatur 1.3a 64-bit2288+17
−17		(+102)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−68
–   FireFly 2.7.2 64-bit2285+12
−12		(+99)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+156
–   Der Bringer 1.92285+19
−19		(+99)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−103
–   Isa 2.0.61 64-bit2281+25
−25		(+95)4 − 2
(+4−2=0)		66.7%
4.0 / 6
0.0%
+272
–   EveAnn 1.71a2279+19
−19		(+93)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−1
–   KnightX 1.922277+16
−16		(+91)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+261
–   Waxman 20132276+21
−21		(+90)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Asymptote 0.2.0 64-bit2275+21
−21		(+89)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+41
–   Kingfisher 1.1.1 64-bit2275+23
−23		(+89)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
0.0%
+170
–   NoraGrace 1.0 64-bit2270+26
−26		(+84)8 − 6
(+7−5=2)		57.1%
8.0 / 14
0.0%
+143
–   Averno 0.812269+16
−16		(+83)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−87
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(+72)3 − 7
(+3−7=0)		30.0%
3.0 / 10
0.0%
−121
–   FoxSEE 5.1.2 64-bit2255+26
−26		(+69)5.5 − 8.5
(+5−8=1)		39.3%
5.5 / 14
0.0%
−27
–   Floyd 0.7 64-bit2253+27
−27		(+67)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
−13
–   Matilde 2008 64-bit2248+17
−17		(+62)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−32
–   Bearded N44.2 64-bit2245+23
−23		(+59)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−108
–   FireFly 2.7.0 64-bit2245+15
−15		(+59)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+58
–   Chaturanga 2.4.32245+16
−16		(+59)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   AliChess 4.252240+16
−16		(+54)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+54
–   Invictus r228 64-bit2239+14
−14		(+53)14.5 − 19.5
(+10−15=9)
42.6%
14.5 / 34
0.0%
−9
–   Orion 0.2 64-bit2236+18
−18		(+50)7 − 7
(+5−5=4)		50.0%
7.0 / 14
0.0%
+46
–   Barbarossa 0.5.0 64-bit2234+17
−17		(+48)12.5 − 27.5
(+10−25=5)
31.3%
12.5 / 40
0.0%
−120
–   Isa 2.0.48 64-bit2227+26
−26		(+41)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.4%
+36
–   Ayito 0.2.9942226+16
−16		(+40)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+141
–   Zevra 1.8.6 r672 64-bit2225+18
−18		(+39)2 − 6
(+2−6=0)		25.0%
2.0 / 8
0.1%
−203
–   Fischerle 0.9.60 64-bit2222+26
−26		(+36)3 − 7
(+2−6=2)		30.0%
3.0 / 10
1.0%
−130
–   CT800 1.32 64-bit2218+17
−17		(+32)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
0.4%
−13
–   Isa 2.0.45 64-bit2215+24
−24		(+29)6 − 4
(+5−3=2)		60.0%
6.0 / 10
2.3%
+110
–   Protej 0.5.8c2211+17
−17		(+25)6 − 8
(+4−6=4)		42.9%
6.0 / 14
1.7%
−33
–   Exacto 0.e 64-bit2209+15
−15		(+23)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
2.2%
−145
–   RattateChess 1.0 Nosferatu2208+16
−16		(+22)1 − 3
(+0−2=2)		25.0%
1.0 / 4
2.7%
−144
–   Esc 1.162207+19
−19		(+21)13.5 − 16.5
(+11−14=5)
45.0%
13.5 / 30
4.7%
−23
–   MadChess 1.4 64-bit2202+19
−19		(+16)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
9.8%
+171
–   Beowulf 2.4a 64-bit2202+15
−15		(+16)2 − 0
(+2−0=0)		100.0%
2.0 / 2
8.6%
+INF
–   Mango Paola Ajedrez 4.12199+17
−17		(+13)1.5 − 3.5
(+0−2=3)		30.0%
1.5 / 5
12.9%
−110
–   Fischerle 0.9.50 64-bit2198+27
−27		(+12)7 − 7
(+6−6=2)		50.0%
7.0 / 14
23.3%
+11
–   Absolute Zero 2.4.0.0 64-bit2196+20
−20		(+10)2 − 2
(+2−2=0)		50.0%
2.0 / 4
23.1%
+10
–   Feuerstein 0.4.6.12190+17
−17		(+4)1 − 0
(+1−0=0)		100.0%
1.0 / 1
35.2%
+INF
–   Atak 6.82187+14
−14		(+1)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
44.2%
−33
–   Isa 1.9.68 64-bit2181+26
−26		(−5)5 − 5
(+3−3=4)		50.0%
5.0 / 10
63.0%
−9
–   Tiny Chess 1.46 64-bit2174+16
−16		(−12)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
83.9%
−160
–   Robocide 20170718 64-bit2171+15
−15		(−15)5 − 3
(+4−2=2)		62.5%
5.0 / 8
89.6%
+84
–   SpaceDog 0.97.5.1 64-bit2168+17
−17		(−18)15 − 17
(+12−14=6)
46.9%
15.0 / 32
93.5%
−46
–   Schooner 1.4.2 64-bit2167+28
−28		(−19)0 − 2
(+0−2=0)		0.0%
0.0 / 2
87.4%
−INF
–   ChessKISS 1.7c 64-bit2166+16
−16		(−20)2 − 0
(+2−0=0)		100.0%
2.0 / 2
94.8%
+INF
–   Joker2 0.7.7 64-bit2165+17
−17		(−21)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
95.6%
−66
–   Weini 0.0.24 64-bit2162+18
−18		(−24)5 − 3
(+4−2=2)		62.5%
5.0 / 8
97.3%
+84
–   ChessKISS 1.7 64-bit2159+18
−18		(−27)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
98.6%
+108
–   Baislicka 1.0 64-bit2154+17
−17		(−32)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
99.6%
+74
–   Achillees 1.0 64-bit2154+22
−22		(−32)6 − 2
(+6−2=0)		75.0%
6.0 / 8
98.8%
+210
–   ChessAlex 2.0r42151+18
−18		(−35)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.7%
+135
–   MORA 1.0.02148+22
−22		(−38)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
99.7%
+52
–   Alf 1.092143+21
−21		(−43)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.9%
+208
–   Alarm 0.93.12142+18
−18		(−44)20 − 20
(+16−16=8)
50.0%
20.0 / 40
100.0%
−44
–   Carballo 0.82142+20
−20		(−44)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−44
–   Embla 2.0.7 64-bit2140+25
−25		(−46)9 − 5
(+7−3=4)		64.3%
9.0 / 14
99.9%
+69
–   NG-Play 9.87 64-bit2139+17
−17		(−47)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
+41
–   NG-Play 9.85 64-bit2138+25
−25		(−48)7 − 3
(+7−3=0)		70.0%
7.0 / 10
99.9%
+151
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(−50)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   MORA 1.1.02135+21
−21		(−51)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−139
–   NoC 19.12 64-bit2133+29
−29		(−53)6 − 2
(+5−1=2)		75.0%
6.0 / 8
99.9%
+147
–   Fischerle 0.9.30b 64-bit2128+25
−25		(−58)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+231
–   Soldat III 0.187 64-bit2125+18
−18		(−61)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+13
–   Prophet 2.0 64-bit2122+23
−23		(−64)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Clever Girl r160 64-bit2119+18
−18		(−67)4.5 − 2.5
(+3−1=3)		64.3%
4.5 / 7
100.0%
+45
–   NG-Play 9.86 64-bit2116+20
−20		(−70)9.5 − 6.5
(+8−5=3)		59.4%
9.5 / 16
100.0%
+12
–   Chesley r323 64-bit2107+19
−19		(−79)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−41
–   ProChess 1.02AD2107+17
−17		(−79)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−28
–   FoxSEE 3.3.4 64-bit2092+26
−26		(−94)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+54
–   Barbarossa 0.4.0 64-bit2081+15
−15		(−105)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−217
–   K2 0.43f2081+28
−28		(−105)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Napoleon 1.7 64-bit2077+18
−18		(−109)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+59
–   Napoleon 1.5.0 64-bit2063+23
−23		(−123)11.5 − 4.5
(+9−2=5)		71.9%
11.5 / 16
100.0%
+40
–   BikJump 2.01 64-bit2057+16
−16		(−129)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+112
–   Cinnamon 2.2a 64-bit2052+18
−18		(−134)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
−43
–   Clarabit 1.00 64-bit2046+18
−18		(−140)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+179
–   Little Wing 0.6.0 64-bit2033+23
−23		(−153)7.5 − 0.5
(+7−0=1)		93.8%
7.5 / 8
100.0%
+240
–   Jabba 1.0 64-bit2014+20
−20		(−172)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−172
–   BigLion 2.23w2013+18
−18		(−173)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−10
–   RamJet 0.122009+29
−29		(−177)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−177
–   Soldat III 0.178 64-bit2005+20
−20		(−181)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−180
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−199)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Barbarossa 0.3.0 64-bit1958+29
−29		(−228)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Presbyter 1.3.0 64-bit1839+22
−22		(−347)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Cicada 0.1 64-bit1432+27
−27		(−754)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
912 games: 333 wins, 365 losses, 214 draws (23.5%), score: 48.2%

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