Individual Calculations January 2015
 Villarroel Martinez, Felipe Wl  Total change: -26.40  Rating chartPersonal card
 SEMIFINAL CONCEPCIƓN - CICLO DEL CAMPEONATO DE CHILE 2014-2015 Concepcion CHI 2014-12-05
RcRownchangeKK*chgGame
 1967 1804 0.50 4 -0.66 40 -26.40 
  Ruiz Zenteno, Leonardo Marcial 1941 CHI0.001-0.3240-12.80 
  Estrada Lavin, Cristian Alexan 1874 CHI0.5010.10404.00 
  Cruz Molina, Nicolas 2024 CHI0.001-0.2240-8.80 
  Fonseca Vivallos, Sergio 2029 CHI0.001-0.2240-8.80 

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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