Individual Calculations November 2019
 Dunder, Ondrej  Total change: 8.00  Rating chartPersonal card
 Vikendovy amatersky OPEN 2019 Praha CZE 2019-09-27
RcRownchangeKK*chgGame
 1609 1717 3.50 5 0.40 20 8.00 
  Hlavac, Tomas 1317  * SVK1.0010.08201.60 
  Kolmychek, Evelina wf2005 RUS0.001-0.1620-3.20 
  Postranecka, Zuzana 1407 CZE1.0010.14202.80 
  Rousek, Jan 1561 CZE0.501-0.2120-4.20 
  Pacovsky, Ota 1754 CZE1.0010.552011.00 
 * 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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