Individual Calculations July 2008
 Dvorak, Vladimir  Total change: -9.45  Rating chartPersonal card
 Ostravsky konik - FIDE open Ostrava CZE 2008-04-26
RcRownchangeKK*chgGame
 2029 2042 4.00 9 -0.63 15 -9.45 
  Novotny, Michal 2297 CZE0.001-0.1915-2.85 
  Kwiatkowski, Zygmunt 1692 POL0.501-0.3915-5.85 
  Caletka, Radomir 2223 CZE0.5010.24153.60 
  Cervenka, Roman 1911 CZE0.501-0.1815-2.70 
  Feher, Adam 2153 HUN0.001-0.3515-5.25 
  Ockay, Tomas 2108 CZE0.5010.09151.35 
  Hricko, Martin 1927 CZE0.001-0.6615-9.90 
  Kudla, Richard 1977 CZE1.0010.41156.15 
  Samu, Pavel 1973 CZE1.0010.40156.00 

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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