Individual Calculations September 2019
 Stastny, Petr  Total change: -15.00  Rating chartPersonal card
 Open Nove Hrady 2019 Nove Hrady CZE 2019-08-19
RcRownchangeKK*chgGame
 1596 1457 0.00 2 -0.75 20 -15.00 
  Valenz, Miroslav 1857  * CZE0.001-0.0820-1.60 
  Steinbauer, Sebastian 1334 CZE0.001-0.6720-13.40 
 * 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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