Individual Calculations November 2009
 Halasz, Michal  Total change: -5.25  Rating chartPersonal card
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 1955 1828 2.50 8 -0.35 15 -5.25 
  Smehlik, Jaroslav 1953 CZE0.001-0.3315-4.95 
  Silhavy, Miroslav 1676 CZE0.501-0.2015-3.00 
  Durovka, Stefan 1881 SVK1.0010.57158.55 
  Nicolini, Alexander 2165 SVK0.001-0.1215-1.80 
  Vitak, Pavel 2228  * CZE0.001-0.0815-1.20 
  Sromovsky, Jozef 2012 SVK0.001-0.2615-3.90 
  Chripko, Lubomir 1688 SVK0.501-0.1915-2.85 
  Ducay, Miroslav 2034 SVK0.5010.26153.90 
 * 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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