Individual Calculations September 2012
 Bacak, Petr St.  Total change: 25.20  Rating chartPersonal card
 FIDE OPEN Stare Mesto 2012 Stare Mesto CZE 2012-08-10
RcRownchangeKK*chgGame
 2046 1986 4.50 9 0.84 30 25.20 
  Bouda, Miloslav 1586  * CZE1.0010.08302.40 
  Koutny, Petr 2177 CZE0.001-0.2530-7.50 
  Palasek, Jan 1757 CZE1.0010.21306.30 
  Cajka, Tibor 2168 SVK1.0010.743022.20 
  Volodin, Viktor m2205 RUS0.001-0.2230-6.60 
  Splichal, Stanislav 2128 CZE0.5010.19305.70 
  Mareckova, Martina wf2089 CZE1.0010.643019.20 
  Vavruska, Antonin 2140 CZE0.001-0.2930-8.70 
  Kapusta, Petr 2168 CZE0.001-0.2630-7.80 
 * 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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