Individual Calculations September 2012
 Novy, Jan  Total change: 31.50  Rating chartPersonal card
 Open Plzen 2012 Plzen CZE 2012-08-18
RcRownchangeKK*chgGame
 1964 1723 2.50 7 1.05 30 31.50 
  Sura, Jaroslav 2123  * CZE0.001-0.0830-2.40 
  Saez Coma, Alejandro 1906 ESP1.0010.743022.20 
  Sladek, Jaroslav 2011 CZE0.5010.343010.20 
  Palkova, Hana 1971 CZE0.001-0.1930-5.70 
  Hercik, Josef 1935 CZE0.001-0.2330-6.90 
  Berka, Lubos 1862 CZE0.001-0.3130-9.30 
  Bartosek, Ivan 1941 CZE1.0010.783023.40 
 * 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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