Individual Calculations January 2017
 Recabarren Gajardo, Gonzalo Ivan  Total change: 20.80  Rating chartPersonal card
 VII TORNEO INTER CLUBES CLUB DE AJEDREZ CHILE 2016 Santiago CHI 2016-10-13
RcRownchangeKK*chgGame
 1997 1912 3.00 5 1.04 20 20.80 
  Contardo Oyarzun, Jose 2008 CHI1.0010.632012.60 
  Silva Molina, Luis Alberto 2006 CHI1.0010.632012.60 
  Pinilla Delgado, Sofia Ignacia 1676 CHI1.0010.20204.00 
  Farfan Ortiz, Enrique Alfredo 2215 CHI0.001-0.1420-2.80 
  Poblete Rojas, Pablo 2078 CHI0.001-0.2820-5.60 

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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