Rapid: Individual Calculations July 2018
 Rus, Alexandra-Maria  Total change: -21.60  Rating chartPersonal card
 Lions International Chess Festival 2018 - rapid chess Cluj-Napoca ROU 2018-06-02
RcRownchangeKK*chgGame
 1292 1208 1.00 5 -1.08 20 -21.60 
  Chioran, Andrei-Ovidiu 1608  * ROU0.001-0.0820-1.60 
  Teodorescu, Ovidiu-Daniel 1069 ROU1.0010.31206.20 
  Chiorescu, Vlad 1464 ROU0.001-0.1920-3.80 
  Teodorescu, Alexandru-Mihai 1255 ROU0.001-0.4320-8.60 
  Covaciu, Emanuela-Magdalena 1064 ROU0.001-0.6920-13.80 
 * 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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