Individual Calculations March 2020
 De La Puerta Cresis, Javier  Total change: 3.00  Rating chartPersonal card
 Campeonato de Liga por Equipos Madrid Preferente 2019 2020 Rondas 6-7-8-9 Madrid ESP 2020-02-02
RcRownchangeKK*chgGame
 2026 2112 2.00 3 0.15 20 3.00 
  Porras Fernandez, Alberto 1953 ESP1.0010.29205.80 
  Andrade Sandoval, Jim Carlos 2040 ESP0.001-0.6020-12.00 
  Prada Lopez, Miguel Angel 2085 ESP1.0010.46209.20 

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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