Individual Calculations March 2010
 Kelemen, David  Total change: 9.75  Rating chartPersonal card
 Toth Laszlo Open 2009 Kecskemet HUN 2009-12-27
RcRownchangeKK*chgGame
 1716 1474 2.00 7 0.39 25 9.75 
  Szalaji, Renata 1776 HUN0.001-0.1525-3.75 
  Zsigrai, Ildiko Klara 1612 HUN1.0010.692517.25 
  Nagy, Janos Jozsef 1712 HUN0.001-0.2025-5.00 
  Bagi, Lajos 1874  * HUN0.001-0.0825-2.00 
  Papp, Zoltan 1850 HUN0.001-0.0925-2.25 
  Szalaji, Gabor 1855 HUN0.001-0.0925-2.25 
  Balogh, Judit Dora 1331 HUN1.0010.31257.75 
 * 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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