Individual Calculations August 2012
 Pittermann, Jan  Total change: -33.30  Rating chartPersonal card
 Open Ceske Svycarsko 2012 Krasna Lipa CZE 2012-07-01
RcRownchangeKK*chgGame
 1765 1912 2.50 7 -2.22 15 -33.30 
  Braun, Marek 2162 CZE0.001-0.1915-2.85 
  Fojtu, Tomas 1663 CZE0.001-0.8115-12.15 
  Zak, Jiri 1624 CZE0.501-0.3415-5.10 
  Vitak, Jiri 1512  * CZE0.501-0.4215-6.30 
  Horak, Karel 1860 CZE1.0010.43156.45 
  Bulano, Alexander 1760 GER0.001-0.7015-10.50 
  Pajersky, Michal 1772 CZE0.501-0.1915-2.85 
 * 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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