Individual Calculations June 2019
 Martinez Pina, Diego  Total change: 14.80  Rating chartPersonal card
 Torneo IRT Cerrado Ajedrez Araucania Temuco Region de La Araucania CHI 2019-05-04
RcRownchangeKK*chgGame
 1747 1588 2.00 5 0.37 40 14.80 
  Castillo Rivera, Carlos Alberto 1948 CHI0.5010.404016.00 
  Cuadros Betancur, Christian 1730 CHI0.5010.19407.60 
  Soto Ibarra, Felipe Arturo 1490 CHI1.0010.374014.80 
  Navarrete Sandoval, Francisco 1988  * CHI0.001-0.0840-3.20 
  Palma Munoz, Oscar 1580 CHI0.001-0.5140-20.40 
 * 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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