Individual Calculations February 2020
 Andrade Sandoval, Bianca  Total change: 6.40  Rating chartPersonal card
 Campeonato de Liga por Equipos Madrid Preferente 2019 2020 Rondas 3-4-5 Madrid ESP 2020-01-01
RcRownchangeKK*chgGame
 2000 1960 1.50 3 0.16 40 6.40 
  Ramos Fernandez, Pedro 1975 ESP0.001-0.4840-19.20 
  Garcia Lopez, Nicolas 2066 ESP1.0010.644025.60 
  Porras Fernandez, Alberto 1960 ESP0.5010.00400.00 

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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