Individual Calculations September 2017
 Colome Rovira, Oscar  Total change: -29.20  Rating chartPersonal card
 43 Obert Internacional Ciutat de Badalona A Badalona ESP 2017-08-02
RcRownchangeKK*chgGame
 1875 1806 1.50 7 -1.46 20 -29.20 
  Uribe Arteaga, Daniel 2206  * COL0.001-0.0820-1.60 
  Chakravarthy, Y V K 2121 IND0.001-0.1420-2.80 
  Spiesberger, Gerhard 2016 AUT0.001-0.2320-4.60 
  Martinez Perez, Pablo 1976 ESP0.001-0.2820-5.60 
  Rodriguez Molina, Mario 1434 ESP0.001-0.9020-18.00 
  Bueble, Joschua 1682 GER1.0010.33206.60 
  Gallastegui, Jon Ander 1691 ESP0.501-0.1620-3.20 
 * 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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