Individual Calculations April 2013
 Klus, Maciej  Total change: 28.05  Rating chartPersonal card
 RYBNIK CHESS CLASSIC 2013 Rybnik POL 2013-02-19
RcRownchangeKK*chgGame
 1945 1790 4.50 8 1.87 15 28.05 
  Hofirek, Benedikt 2131 CZE0.5010.38155.70 
  Dziodzio, Angelika 1899 POL0.001-0.3515-5.25 
  Kubiniok, Stanislaw 1562 POL1.0010.21153.15 
  Bilczewski, Kacper 1784 POL1.0010.49157.35 
  Szczecina, Kamil 1871 POL0.5010.11151.65 
  Tymrakiewicz, Rafal f2190  * POL1.0010.921513.80 
  Faron, Rafal 1932 POL0.5010.19152.85 
  Piankov, Evgenij m2190  * UKR0.001-0.0815-1.20 
 * 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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