Individual Calculations July 2011
 Kostka, Vit  Total change: 2.10  Rating chartPersonal card
 Open Orlova 2011 - FIDE open Orlova CZE 2011-05-21
RcRownchangeKK*chgGame
 1994 1706 1.00 5 0.14 15 2.10 
  Vysoglad, Petr 2088 CZE0.001-0.0915-1.35 
  Luczyk, Petr 1800 CZE0.001-0.3715-5.55 
  Karhanek, Pavel 2106  * CZE0.001-0.0815-1.20 
  Kotas, Jan 1989 CZE0.5010.34155.10 
  Olsar, Zdenek 1989 CZE0.5010.34155.10 
 * 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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