Individual Calculations February 2021
 Chiva Perez, Ferran  Total change: 54.40  Rating chartPersonal card
 Obert Escacs de Canovelles Cap Any 2021 Canovelles ESP 2020-12-27
RcRownchangeKK*chgGame
 1589 1484 4.00 7 1.36 40 54.40 
  Parals Marce, Luis 1884  * ESP0.001-0.0840-3.20 
  Linares Miralles, Jordi 1144 ESP1.0010.12404.80 
  Bellpuig Mencos, Gerard 1694 ESP0.001-0.2340-9.20 
  Bonillo Laso, Adria 1228 ESP1.0010.19407.60 
  Carbo Hors, David 1771 ESP1.0010.844033.60 
  Agudo Martin, Francisco Javier 1613 ESP0.5010.17406.80 
  Lobo Pereira, Arami 1786 ESP0.5010.354014.00 
 * 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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