Individual Calculations May 2023
 Mascaro Pastor, Miguel  Total change: 2.80  Rating chartPersonal card
 Campionat de Mallorca per Equips 2023 - Preferent Rondas 10 Mallorca ESP 2023-04-01
RcRownchangeKK*chgGame
 1791 1687 0.50 1 0.14 20 2.80 
  Roig Fullana, Bartlome 1791 ESP0.5010.14202.80 

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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