Individual Calculations March 2020
 Marivela Santos, Juan Carlos  Total change: 23.00  Rating chartPersonal card
 Campeonato de Liga por Equipos Madrid Segunda A 2019 2020 Rondas 6-7-8-9 Madrid ESP 2020-02-02
RcRownchangeKK*chgGame
 1704 1668 2.50 3 1.15 20 23.00 
  Laynez Aspenberg, Jose 1813 ESP0.5010.19203.80 
  Grigaliunas, Mindaugas 1833 ESP1.0010.722014.40 
  Feal Albala, Alonso 1465 ESP1.0010.24204.80 

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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