Individual Calculations January 2020
 Fuentealba Labra, Jorge  Total change: 29.40  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE X TORNEO INTER CLUBES 2019 Santiago CHI 2019-09-05
RcRownchangeKK*chgGame
 1900 2088 6.50 7 1.47 20 29.40 
  Vidal Jorquera, Tomas 1688  * CHI1.0010.08201.60 
  Bulgarini Torre, Marco 1938 CHI1.0010.30206.00 
  Castro Ramirez, Ernesto 1944 CHI1.0010.31206.20 
  Lay Bobadilla, Patrick 1887 CHI1.0010.24204.80 
  Pereira Cid, Fabian 1871 CHI0.501-0.2820-5.60 
  Jorquera, Marcelo f2252 CHI1.0010.722014.40 
  Cuadra Tapia, Nicolas 1719 CHI1.0010.10202.00 
 * 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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