Individual Calculations February 2019
 Saez Hermosilla, Carlos  Total change: -20.80  Rating chartPersonal card
 IRT Clasificatorio Magistral Concepcion Concepcion CHI 2019-01-04
RcRownchangeKK*chgGame
 1877 2111 2.00 4 -1.04 20 -20.80 
  Casanova Ceballos, Axel Nicolas 1732 CHI0.501-0.4120-8.20 
  Cruz Molina, Nicolas 2084 CHI0.001-0.5420-10.80 
  Vera Villa, Ignacio Antonio 1711  * CHI0.501-0.4220-8.40 
  Castillo Rivera, Carlos Alberto 1982 CHI1.0010.33206.60 
 * 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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