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

Options
Show each game results
Buzz 0.07 (2020+24
−24		)Quote
Author: Pradu Kannan Link: Homepage
This is one of the 3 Buzz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Glaurung 1.2.1 Avalanche 32-bit2667+28
−28		(+647)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Delfi 5.12620+22
−22		(+600)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Chess Tiger 2007 Gambit2620+25
−25		(+600)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Alaric 0702b2594+23
−23		(+574)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   The Baron 1.8.12577+20
−20		(+557)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   SmarThink 0.17a2540+26
−26		(+520)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Twisted Logic 0.080b262501+30
−30		(+481)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Frenzee 1.12498+26
−26		(+478)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Twisted Logic 0.0852489+24
−24		(+469)1.5 − 10.5
(+1−10=1)		12.5%
1.5 / 12
0.0%
+132
–   Queen 3.092381+32
−32		(+361)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Patzer 3.802365+16
−16		(+345)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
+111
–   Tytan 9.32341+17
−17		(+321)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+221
–   KnightX 1.922277+16
−16		(+257)2 − 14
(+1−13=2)		12.5%
2.0 / 16
0.0%
−66
–   Zeus 1.292262+18
−18		(+242)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   nanoSzachy 2.82254+28
−28		(+234)2 − 11
(+1−10=2)		15.4%
2.0 / 13
0.0%
−55
–   Zeus 1.282242+26
−26		(+222)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
+86
–   Natwarlal 0.122236+29
−29		(+216)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+49
–   Cheese 1.22233+28
−28		(+213)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+374
–   GreKo 5.2.52231+29
−29		(+211)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+151
–   Matilde 2008 32-bit2225+28
−28		(+205)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+204
–   Joker 1.1.062203+28
−28		(+183)3.5 − 8.5
(+3−8=1)		29.2%
3.5 / 12
0.0%
−7
–   Rotor 0.1a2201+28
−28		(+181)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+181
–   AliChess 4.162166+29
−29		(+146)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   ZCT 0.3.24512161+24
−24		(+141)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   EveAnn 1.622158+30
−30		(+138)0 − 5
(+0−5=0)		0.0%
0.0 / 5
0.0%
−INF
–   Latista (Sinobyl) 1.52152+19
−19		(+132)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−99
–   OBender 3.2.4.22138+18
−18		(+118)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−52
–   Neurosis 2.42125+29
−29		(+105)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Hamsters 0.0.62124+21
−21		(+104)6.5 − 7.5
(+5−6=3)		46.4%
6.5 / 14
0.0%
+77
–   Sjakk 1.1.72120+30
−30		(+100)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−91
–   Isa 1.9.51 64-bit2120+23
−23		(+100)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
0.0%
+267
–   NagaSkaki 4.002097+30
−30		(+77)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Atak 6.02094+30
−30		(+74)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−87
–   Waxman 20082081+20
−20		(+61)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−228
–   Barbarossa 0.4.0 64-bit2081+15
−15		(+61)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+61
–   Prophet 2.0 32-bit2080+17
−17		(+60)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+59
–   Parrot 07.01.162076+27
−27		(+56)2.5 − 9.5
(+2−9=1)		20.8%
2.5 / 12
0.1%
−209
–   Clarabit 1.00 32-bit2055+19
−19		(+35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
1.3%
−127
–   Napoleon 1.4.0 64-bit2050+28
−28		(+30)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
5.3%
+107
–   Adam 3.12048+21
−21		(+28)8 − 7
(+6−5=4)		53.3%
8.0 / 15
3.9%
+57
–   Lime 622045+24
−24		(+25)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
7.0%
−52
–   OBender 2.11.52041+31
−31		(+21)6 − 12
(+4−10=4)		33.3%
6.0 / 18
13.9%
−115
–   BikJump 2.01 32-bit2022+16
−16		(+2)2 − 3
(+1−2=2)		40.0%
2.0 / 5
45.3%
−57
–   Atak 6.22019+30
−30		(−1)6 − 1
(+6−1=0)		85.7%
6.0 / 7
53.4%
+338
–   BigLion 2.23w2013+18
−18		(−7)4 − 2
(+3−1=2)		66.7%
4.0 / 6
67.8%
+119
–   Soldat III 0.178 64-bit2005+20
−20		(−15)6 − 4
(+5−3=2)		60.0%
6.0 / 10
83.6%
+65
–   BikJump 1.8 32-bit1999+29
−29		(−21)2 − 2
(+2−2=0)		50.0%
2.0 / 4
87.8%
−20
–   Gogobello 0.12 64-bit1995+23
−23		(−25)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
94.0%
+13
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−33)4 − 6
(+2−4=4)		40.0%
4.0 / 10
98.7%
−104
–   Monarch 1.71985+15
−15		(−35)7 − 5
(+7−5=0)		58.3%
7.0 / 12
99.4%
+53
–   Gibbon 2.01b1983+26
−26		(−37)10.5 − 6.5
(+8−4=5)		61.8%
10.5 / 17
98.3%
+49
–   KMTChess 1.1 32-bit1980+30
−30		(−40)9 − 11
(+7−9=4)		45.0%
9.0 / 20
98.4%
−81
–   Mustang 4.971974+23
−23		(−46)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.7%
−157
–   Matheus 2.31970+20
−20		(−50)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.9%
−220
–   Cinnamon 2.0 64-bit1969+18
−18		(−51)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+190
–   Bubble 1.51944+17
−17		(−76)12.5 − 7.5
(+10−5=5)		62.5%
12.5 / 20
100.0%
+26
–   Myrddin 0.83 32-bit1936+27
−27		(−84)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+188
–   BibiChess 0.51930+22
−22		(−90)2.5 − 4.5
(+1−3=3)		35.7%
2.5 / 7
100.0%
−179
–   Zeta Dva 0305 64-bit1910+21
−21		(−110)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
100.0%
−72
–   Zeta Dva 0220 64-bit1906+25
−25		(−114)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+27
–   Marvin 1.3.01906+22
−22		(−114)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+19
–   Rival 1.181903+20
−20		(−117)5 − 2
(+4−1=2)		71.4%
5.0 / 7
100.0%
+44
–   Dabbaba 5.671893+23
−23		(−127)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−7
–   Feuerstein 0.4.4.21884+26
−26		(−136)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−88
–   Zeta Dva 0303 64-bit1882+33
−33		(−138)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+190
–   Monik 2.2.3 32-bit1880+26
−26		(−140)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−51
–   Smash 1.0.31875+24
−24		(−145)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+120
–   ECE 0.31838+24
−24		(−182)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+24
–   Clueless 1.41838+16
−16		(−182)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+107
–   Warrior 1.0.31827+17
−17		(−193)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−115
–   Surprise 4.3b131814+20
−20		(−206)5.5 − 1.5
(+5−1=1)		78.6%
5.5 / 7
100.0%
+34
–   Micro-Max 4.81813+25
−25		(−207)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
−39
–   GChess IV 0.2.01801+19
−19		(−219)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−138
524 games: 191 wins, 231 losses, 102 draws (19.5%), score: 46.2%

Rating changes by day

Rating changes with played games

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