Individual Calculations October 2017
 Gruden, Martina  Total change: -87.60  Rating chartPersonal card
 FE 19 Citta' di Trieste - Polojaz Trieste ITA 2017-09-02
RcRownchangeKK*chgGame
 1521 1701 3.50 8 -2.19 40 -87.60 
  Manca, Antonio 1301  * ITA1.0010.08403.20 
  Tomio, Dante 1844 ITA0.001-0.3140-12.40 
  Di Marino, Maurizio 1466 ITA0.501-0.2940-11.60 
  Matterlin, Matteo 1319 ITA0.501-0.4140-16.40 
  Chiandussi, Stefano 1562 ITA0.001-0.6940-27.60 
  Ziberna, Giuliano 1582 ITA1.0010.344013.60 
  Bianchini, Beatrice 1533 ITA0.001-0.7240-28.80 
  Manca, Luigi 1563 ITA0.501-0.1940-7.60 
 * 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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