Rapid: Individual Calculations May 2015
 Alexandr, Petr  Total change: 1.80  Rating chartPersonal card
 Ostrava K-TRIO open 2015 Ostrava CZE 2015-04-04
RcRownchangeKK*chgGame
 1937 1674 1.50 7 0.09 20 1.80 
  Skola, Miroslav 2074  * CZE0.001-0.0820-1.60 
  Jaros, Bohumil 1935 CZE0.001-0.1820-3.60 
  Salek, Josef 1728 CZE0.001-0.4220-8.40 
  Vinklarek, Robert 1784 CZE0.5010.15203.00 
  Zimniok, Lubomir 2074  * CZE1.0010.922018.40 
  Kozelsky, Marek 1919 CZE0.001-0.2020-4.00 
  Trombik, Karel 2046 CZE0.001-0.1020-2.00 
 * 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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