Individual Calculations May 2017
 Navarrete Sandoval, Francisco  Total change: -3.20  Rating chartPersonal card
 VI Open IRT Semana Santa en Los Angeles 2017 Los Angeles CHI 2017-04-14
RcRownchangeKK*chgGame
 1948 1886 2.00 5 -0.16 20 -3.20 
  Reyes Mendoza, Tomas 1486  * CHI1.0010.08201.60 
  Touret Hidalgo, Jean Paul 1892 CHI1.0010.512010.20 
  Vergara Jofre, Felipe f2247 CHI0.001-0.1020-2.00 
  Aguirre Contreras, Cristian f2273 CHI0.001-0.0920-1.80 
  Parada Garces, Jaime Alfonso 1841 CHI0.001-0.5620-11.20 
 * 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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