Individual Calculations April 2009
 Voros, Robert  Total change: 14.50  Rating chartPersonal card
 I.SINUS Open Budapest HUN 2009-03-13
RcRownchangeKK*chgGame
 1838 1525 1.00 3 0.58 25 14.50 
  Gruz, Janos 1875 HUN0.001-0.1125-2.75 
  Mikulas, Robert Sr. 1763 HUN1.0010.802520.00 
  Tibenszky, Zoltan 1875 HUN0.001-0.1125-2.75 

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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