Individual Calculations September 2010
 Virag, Attila Aba  Total change: -45.15  Rating chartPersonal card
 First Saturday IM July 2010 Budapest HUN 2010-07-03
RcRownchangeKK*chgGame
 2253 2254 2.00 10 -3.01 15 -45.15 
  Tran, Tuan Minh f2244 VIE0.001-0.5115-7.65 
  Farago, Sandor m2242 HUN0.001-0.5215-7.80 
  Martini, Balazs 2310 HUN0.001-0.4215-6.30 
  Berczes, Csaba m2406 HUN0.5010.20153.00 
  Kahn, Evarth Dr. m2249 HUN0.501-0.0115-0.15 
  Lengyel, Bela m2251 HUN0.001-0.5015-7.50 
  Szalanczy, Emil m2272 HUN0.001-0.4715-7.05 
  Lyell, Mark f2162 ENG0.501-0.1315-1.95 
  Adams, Nick A. 2244 USA0.501-0.0115-0.15 
  Qu, Yanqiao 2149 CHN0.001-0.6415-9.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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