Individual Calculations September 2021
 Pales Pi, Marta  Total change: -12.80  Rating chartPersonal card
 Obert Santa Eugenia de Ter 2021 Girona ESP 2021-08-02
RcRownchangeKK*chgGame
 1438 1368 1.50 5 -0.64 20 -12.80 
  Valle Luis, Leo 1768  * ESP0.001-0.0820-1.60 
  Valle Luis, Liam 1137 ESP0.001-0.7920-15.80 
  Villa Carrillo, Julio 1442 ESP0.5010.10202.00 
  Asensio Graells, Ricard 1566 ESP1.0010.762015.20 
  Jurca Szabo, Gerard 1275 ESP0.001-0.6320-12.60 
 * 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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