Rapid: Individual Calculations May 2019
 Serrat Rifa, Ernest  Total change: -12.20  Rating chartPersonal card
 IV Open Internacional Escacs de la Universitat de Vic Vic ESP 2019-03-23
RcRownchangeKK*chgGame
 1754 2065 4.50 6 -0.61 20 -12.20 
  Lazaro Medina, Ricard 1665  * ESP1.0010.08201.60 
  Reyes Menendez, Antonio 1760 ESP1.0010.14202.80 
  Ramon Estades, Llorenc 1857 ESP0.001-0.7720-15.40 
  Guell Codina, Ramon 1684 ESP1.0010.09201.80 
  Custodio Criado, Jofre 1677 ESP0.501-0.4120-8.20 
  Graupera Fabregas, Jordi 1880 ESP1.0010.26205.20 
 * 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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