Individual Calculations July 2023
 Crespo Ramos, Maria  Total change: -13.40  Rating chartPersonal card
 Final Femenina de Extremadura 2023 Moraleja (Caceres) ESP 2023-06-03
RcRownchangeKK*chgGame
 1492 1691 1.50 3 -0.67 20 -13.40 
  Dominguez Vallejo, Marta 1305 ESP0.501-0.4120-8.20 
  Aguado Vila, Miriam 1451 ESP1.0010.20204.00 
  Diaz Garcia, Pilar 1721 ESP0.001-0.4620-9.20 

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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