Individual Calculations March 2019
 Myers Cumsille, Cash Amaru  Total change: 37.60  Rating chartPersonal card
 Campeonato Nacional U 10 Absoluto Osorno CHI 2019-01-29
RcRownchangeKK*chgGame
 1228 1072 2.50 5 0.94 40 37.60 
  Letelier Seisdedos, Lucas 1195 CHI0.001-0.3340-13.20 
  Marrujo Pardo, Mauricio Emmanuel 1472  * CHI0.001-0.0840-3.20 
  Ortiz Urra, Ignacio 1204 CHI0.5010.18407.20 
  Salazar Hernandez, Benjamin 1089 CHI1.0010.524020.80 
  Gonzalez Osorio, Rafael 1180 CHI1.0010.654026.00 
 * 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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