Individual Calculations April 2013
 Koltai, Daniel  Total change: 9.15  Rating chartPersonal card
 VI. Jozsefvarosi Open 2013 Budapest HUN 2013-03-15
RcRownchangeKK*chgGame
 1761 1562 2.00 5 0.61 15 9.15 
  Nagy, Miklos 1962  * HUN0.001-0.0815-1.20 
  Rona, Andras 1213 HUN1.0010.11151.65 
  Palczert, Miklos Dr. 1814 HUN1.0010.811512.15 
  Barabas, Attila 1962  * HUN0.001-0.0815-1.20 
  Krizsany, Laszlo Sr. 1854 HUN0.001-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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