Individual Calculations February 2018
 Lay Bobadilla, Patrick  Total change: -48.20  Rating chartPersonal card
 CICLO CAMPEONATO DE CHILE 2017 - 2018 SEMIFINAL SANTIAGO Santiago CHI 2018-01-05
RcRownchangeKK*chgGame
 1791 1903 2.00 7 -2.41 20 -48.20 
  Vergara Jofre, Felipe f2293 CHI0.5010.41208.20 
  Cuevas Araya, Walter f2153 CHI0.001-0.1920-3.80 
  Gonzalez Massardo, Felipe 1721 CHI0.001-0.7420-14.80 
  Vargas Banda, Valentina 1741 CHI0.001-0.7120-14.20 
  Contreras Suazo, Rocio 1503  * CHI1.0010.08201.60 
  Amigo Quintana, Antu 1503  * CHI0.501-0.4220-8.40 
  Domic Navarro, Marco Antonio 1624 CHI0.001-0.8420-16.80 
 * 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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