Individual Calculations September 2009
 Ralis, Peter  Total change: -1.35  Rating chartPersonal card
 FIDE OPEN Stare Mesto 2009 Stare Mesto CZE 2009-08-14
RcRownchangeKK*chgGame
 2096 2239 6.50 10 -0.09 15 -1.35 
  Harvan, Richard 1839  * SVK1.0010.08151.20 
  Gabriel, Adam 1968 CZE0.001-0.8315-12.45 
  Kukla, Tomas 1850 SVK1.0010.09151.35 
  Padysak, Tomas 2039 SVK1.0010.24153.60 
  Rakay, Kvetoslav 2113 SVK0.501-0.1715-2.55 
  Machalik, Marek 1938 CZE1.0010.15152.25 
  Simek, Petr (86) f2301 CZE1.0010.59158.85 
  Klima, Lukas m2420 CZE0.001-0.2615-3.90 
  Pacher, Milan f2358 SVK0.5010.16152.40 
  Dubina, Pavel 2135 CZE0.501-0.1415-2.10 
 * 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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