Individual Calculations June 2022
 Pinillo Canon, Silvana  Total change: 57.00  Rating chartPersonal card
 IRT Festival Latinoamericano Sub2000 Pereira COL 2022-05-18
RcRownchangeKK*chgGame
 1901 1774 5.50 8 2.85 20 57.00 
  Marquez, Juan Diego 1991 COL1.0010.782015.60 
  Hernandez Pinzon, Helvert c1908 COL0.5010.18203.60 
  Franco, Jhonier 1911 COL1.0010.682013.60 
  Tobar B, Jorge Esteban c1893 COL0.5010.16203.20 
  Estrada Velandia, Henry Andres 1904 COL0.5010.18203.60 
  Ruiz Jaraba, Valentina Sofia 1850 COL1.0010.602012.00 
  Perez Pertuz, Carlos Mario 1886 COL1.0010.652013.00 
  Arrieta, Cristian 1863 COL0.001-0.3820-7.60 

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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