Individual Calculations January 2020
 Urrutia Cordova, Camila  Total change: -18.40  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE X TORNEO INTER CLUBES 2019 Santiago CHI 2019-09-05
RcRownchangeKK*chgGame
 1908 1690 0.00 4 -0.92 20 -18.40 
  Montero Martinez, Cristhian f2023 CHI0.001-0.1220-2.40 
  Hennen Rodriguez, Julian 1870 CHI0.001-0.2620-5.20 
  Flores Cisternas, Ricardo 1929 CHI0.001-0.2020-4.00 
  Allende Leiva, Juan 1808 CHI0.001-0.3420-6.80 

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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