Individual Calculations March 2019
 Letelier Seisdedos, Lucas  Total change: 67.60  Rating chartPersonal card
 Campeonato Nacional U 10 Absoluto Osorno CHI 2019-01-29
RcRownchangeKK*chgGame
 1227 1195 4.50 6 1.69 40 67.60 
  Myers Cumsille, Cash Amaru 1072 CHI1.0010.334013.20 
  Gonzalez Osorio, Rafael 1180 CHI0.501-0.0240-0.80 
  Salazar Hernandez, Benjamin 1089 CHI1.0010.364014.40 
  Barnachea Bello, Martin Ignacio 1291 CHI1.0010.634025.20 
  Marrujo Pardo, Mauricio Emmanuel 1526 CHI0.001-0.1240-4.80 
  Ortiz Urra, Ignacio 1204 CHI1.0010.514020.40 

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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