Individual Calculations April 2020
 Bonet Manresa, Joan Miquel  Total change: -11.60  Rating chartPersonal card
 Campionat de Mallorca per equips promocio 2020 (Rds. 1-6) Mallorca ESP 2020-02-01
RcRownchangeKK*chgGame
 1010 1240 1.00 2 -0.58 20 -11.60 
  Colom Morey, Marc 1010 ESP0.001-0.7920-15.80 
  Colom Morey, Marc 1010 ESP1.0010.21204.20 

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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