Individual Calculations February 2021
 Bru Gibert, Rafael  Total change: 5.60  Rating chartPersonal card
 Obert Escacs de Canovelles Cap Any 2021 Canovelles ESP 2020-12-27
RcRownchangeKK*chgGame
 1730 1830 4.50 7 0.14 40 5.60 
  Navajas Alvarez, Antoni 1430  * ESP1.0010.08403.20 
  Garre Montes, Marc 1558 ESP1.0010.17406.80 
  Fernandez Diaz, Cristian f2230  * ESP0.001-0.0840-3.20 
  Prada Villagrasa, Pau Manel 1597 ESP1.0010.21408.40 
  Uber Gracia, Hugo 1575 ESP0.501-0.3140-12.40 
  Romeu Viladot, Emili 1688 ESP1.0010.314012.40 
  Parals Marce, Luis 2032 ESP0.001-0.2440-9.60 
 * 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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