Individual Calculations June 2013
 Bartosek, Ivan  Total change: -11.55  Rating chartPersonal card
 Open Kromeriz 2013 Bezmerov CZE 2013-05-08
RcRownchangeKK*chgGame
 1857 1898 2.00 5 -0.77 15 -11.55 
  Lanc, Alois m2298  * SVK0.001-0.0815-1.20 
  Oplustil, David 1498  * CZE1.0010.08151.20 
  Vranova, Jarmila 1708 CZE1.0010.25153.75 
  Brazdil, Roman 2119 CZE0.001-0.2215-3.30 
  Gabrys, Lukas 1662 CZE0.001-0.8015-12.00 
 * 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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