Individual Calculations April 2023
 Crusats Mir, Josep  Total change: 20.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1727 1723 2.50 3 1.02 20 20.40 
  Cots Miguel, Alexandre 1598 ESP0.501-0.1720-3.40 
  Roca Barberi, Eudald 1805 ESP1.0010.612012.20 
  Ventura Fontanet, Ferran 1777 ESP1.0010.582011.60 

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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