Individual Calculations February 2015
 Farfan Ortiz, Victor  Total change: 8.80  Rating chartPersonal card
 SEMIFINAL CORONEL - Ciclo Campeonato de Chile 2014-2015 Coronel CHI 2015-01-10
RcRownchangeKK*chgGame
 1998 2211 5.00 6 0.44 20 8.80 
  Munoz Duran, Jaime 1921 CHI1.0010.16203.20 
  Castillo Rivera, Carlos 1890 CHI1.0010.13202.60 
  Ruiz Zenteno, Leonardo 1958 CHI0.501-0.3120-6.20 
  Cruz Molina, Nicolas 2014 CHI1.0010.25205.00 
  Squella Lavin, Carlos 2183 CHI0.501-0.0420-0.80 
  Salgado Moscozo, Heraldo 2020 CHI1.0010.25205.00 

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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