Individual Calculations May 2022
 Ramos Castro, Aldair  Total change: -0.20  Rating chartPersonal card
 Campeonato Regional Metropolitano Absoluto 2022 Lima PER 2022-03-31
RcRownchangeKK*chgGame
 1583 1930 5.00 6 -0.01 20 -0.20 
  Dipas Cipra, Adrian Alexis 1530  * PER1.0010.08201.60 
  Guzman Vera, Allison Nicole 1257 PER1.0010.01200.20 
  Orosco Torres, Johann Miguel 1731 PER0.001-0.7620-15.20 
  Ccana Minauro, Wernher Sebastian 1419 PER1.0010.04200.80 
  Orosco, Albert 1690 PER1.0010.20204.00 
  Maravi, Jon 1872 PER1.0010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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