Individual Calculations May 2021
 Perez Barroso, Miguel  Total change: -35.20  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid Primera A 2020-2021 Rondas 5-8 Madrid ESP 2021-03-28
RcRownchangeKK*chgGame
 1982 2044 0.00 3 -1.76 20 -35.20 
  Pablos Tenrero, Raquel 2018 ESP0.001-0.5420-10.80 
  Santacruz Molina, Ildefonso 1977 ESP0.001-0.5920-11.80 
  Serrano Ruiz, Lope 1951 ESP0.001-0.6320-12.60 

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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