Individual Calculations February 2014
 Nanni, Sergio  Total change: 32.40  Rating chartPersonal card
 Prague Open 2014 - B - open Praha CZE 2014-01-10
RcRownchangeKK*chgGame
 1901 1642 3.50 7 2.16 15 32.40 
  Rada, Miroslav 1799 CZE0.001-0.2915-4.35 
  Matsenko, Elena wf1908 RUS1.0010.821512.30 
  Chloupek, Petr 1796 CZE1.0010.711510.65 
  Radzhabov, Rodion 1971 RUS1.0010.881513.20 
  Vorobyov, Yrij f2042  * UKR0.001-0.0815-1.20 
  Hrdina, Karl 1915 AUT0.001-0.1715-2.55 
  Saroun, Radek 1876 CZE0.5010.29154.35 
 * 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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