Individual Calculations February 2021
 Samon Rodriguez, Biel  Total change: 87.20  Rating chartPersonal card
 Obert Escacs de Canovelles Cap Any 2021 Canovelles ESP 2020-12-27
RcRownchangeKK*chgGame
 1534 1249 3.50 7 2.18 40 87.20 
  Lobo Pereira, Arami 1649  * ESP0.001-0.0840-3.20 
  Uber Gracia, Hugo 1575 ESP0.001-0.1340-5.20 
  Linares Miralles, Jordi 1144 ESP1.0010.364014.40 
  Sans Piera, Marti 1649  * ESP1.0010.924036.80 
  Prada Villagrasa, Pau Manel 1597 ESP1.0010.894035.60 
  Vila I Bague, Arnau 1592 ESP0.001-0.1240-4.80 
  Montero Olmos, Javier 1534 ESP0.5010.344013.60 
 * 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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