Individual Calculations August 2012
 Melzer, Petr  Total change: -72.30  Rating chartPersonal card
 Karvina Open 2012 Karvina CZE 2012-06-30
RcRownchangeKK*chgGame
 1685 1659 1.00 7 -2.41 30 -72.30 
  Zidek, Vaclav 2059  * CZE0.001-0.0830-2.40 
  Macicek, Jan 1956 CZE0.001-0.1530-4.50 
  Kubosova, Hana 1481 CZE0.001-0.7330-21.90 
  Kubosova, Jana 1520 CZE1.0010.31309.30 
  Horvath, Tomas 1468 CZE0.001-0.7530-22.50 
  Cervenka, Roman 1824 CZE0.001-0.2830-8.40 
  Zimniokova, Marketa 1486 CZE0.001-0.7330-21.90 
 * 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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