Individual Calculations June 2019
 Velasquez Ovalle, Katherine Ailen  Total change: 0.00  Rating chartPersonal card
 III CIRCUITO DE TORNEOS DE AJEDREZ IRT CIUDAD DE OSORNO 2019 OPEN SUB 2200 2 FECHA OSORNO Osorno CHI 2019-05-18
RcRownchangeRpKK*chgGame
 1310 0 0.00 4 0.00 510   0.00 
  Munoz Loyola, Samuel Eduardo 1688 CHI0.0010.00 0.00 
  Guichaman Andrade, Valentin 1262 CHI0.0010.00 0.00 
  Araneda Flores, Javier Armando 1226 CHI0.0010.00 0.00 
  Schulz Perez, Pedro Alejandro 1065 CHI0.0010.00 0.00 

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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