Individual Calculations September 2010
 Kahn, Evarth Dr.  Total change: 5.40  Rating chartPersonal card
 First Saturday IM July 2010 Budapest HUN 2010-07-03
RcRownchangeKK*chgGame
 2253 2249 5.50 10 0.54 10 5.40 
  Lengyel, Bela m2251 HUN0.5010.00100.00 
  Szalanczy, Emil m2272 HUN0.5010.03100.30 
  Lyell, Mark f2162 ENG0.501-0.1210-1.20 
  Virag, Attila Aba 2254 HUN0.5010.01100.10 
  Adams, Nick A. 2244 USA0.501-0.0110-0.10 
  Qu, Yanqiao 2149 CHN1.0010.36103.60 
  Tran, Tuan Minh f2244 VIE0.501-0.0110-0.10 
  Farago, Sandor m2242 HUN0.501-0.0110-0.10 
  Martini, Balazs 2310 HUN0.5010.08100.80 
  Berczes, Csaba m2406 HUN0.5010.21102.10 

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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