Individual Calculations December 2016
 Barria Yaitul, Armin  Total change: 18.40  Rating chartPersonal card
 IRT SUB 2200 Comuna de Castro - Chiloe Castro CHI 2016-11-19
RcRownchangeKK*chgGame
 1869 2035 5.00 6 0.92 20 18.40 
  Guichaman Andrade, Pablo Camil 1635  * CHI1.0010.08201.60 
  Leal Salas, Ricardo Ignacio 1635  * CHI1.0010.08201.60 
  Romero Gonzalez, Juan Ignacio 1762 CHI1.0010.17203.40 
  Mardones Anguita, Tito 1966 CHI1.0010.40208.00 
  Vera Soto, Sergio Hernan 2026 CHI0.501-0.0120-0.20 
  Macia Velazquez, Marlies 2188 CUB0.5010.20204.00 
 * 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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