Individual Calculations July 2012
 Bednarik, Josef  Total change: 31.20  Rating chartPersonal card
 Open Kromeriz 2012 Kromeriz CZE 2012-05-05
RcRownchangeKK*chgGame
 1928 1661 2.00 5 1.04 30 31.20 
  Dvorak, Martin 2061  * CZE0.001-0.0830-2.40 
  Chladek, Vaclav 2023 CZE0.001-0.1030-3.00 
  Halla, Jiri 1870 CZE0.5010.27308.10 
  Saxl, Jiri 1742 CZE1.0010.613018.30 
  Holman, Radek 1942 CZE0.5010.343010.20 
 * 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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