Individual Calculations March 2023
 Adla, Diego  Total change: -9.10  Rating chartPersonal card
 Cto por Equipos de Aragon-Division de Honor Rondas 1-4 Zaragoza ESP 2023-01-28
RcRownchangeKK*chgGame
 2140 2400 1.50 3 -0.91 10 -9.10 
  Romero Pallares, Daniel f2280 ESP0.001-0.6610-6.60 
  Luis Vitalla, Fernando 2097 ESP1.0010.14101.40 
  Pellicer Cerezuela, Miguel 2043 ESP0.501-0.3910-3.90 

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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