Individual Calculations November 2012
 Dobrotka, Martin  Total change: 6.15  Rating chartPersonal card
 OPEN Tatry 2012 Tatranske Zruby SVK 2012-09-23
RcRownchangeKK*chgGame
 2175 2235 5.50 9 0.41 15 6.15 
  Chovanec, Vladimir 2095 SVK1.0010.31154.65 
  Dobrovolsky, Ladislav m2351 CZE0.001-0.3415-5.10 
  Ruzicka, Milan 2059 CZE1.0010.27154.05 
  Michenka, Jozef m2357 CZE0.5010.17152.55 
  Chovan, Milan 1835  * SVK1.0010.08151.20 
  Klein, Felix f2310 GER0.5010.10151.50 
  Cech, Pavel m2378 CZE0.001-0.3115-4.65 
  Slovak, Pavel 2044 CZE1.0010.25153.75 
  Janos, Ivan 2145 SVK0.501-0.1215-1.80 
 * 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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