Individual Calculations July 2010
 Lang, Krisztian  Total change: -8.50  Rating chartPersonal card
 I.Punkosdi Siraly Budapest HUN 2010-05-21
RcRownchangeKK*chgGame
 1540 1626 1.50 3 -0.34 25 -8.50 
  Kiss, Sydney Olimpia 1501 HUN0.501-0.1725-4.25 
  Toth, Laszlo 1668 HUN0.001-0.4425-11.00 
  Bege, Levente 1452 HUN1.0010.27256.75 

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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