Individual Calculations March 2023
 Solano Perez, Jose Manuel  Total change: -8.00  Rating chartPersonal card
 Campeonato de Extremadura por Equipos 2023 Segunda Division A Grupo 2 Rondas 4-6 Extremadura ESP 2023-02-04
RcRownchangeKK*chgGame
 1412 1014 0.00 2 -0.20 40 -8.00 
  Fernandez Malaga, Domingo 1287 ESP0.001-0.1740-6.80 
  Gallardo Caballero, Francisco 1536 ESP0.001-0.0340-1.20 

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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