Individual Calculations February 2017
 Espinosa Illanes, Michael  Total change: -122.40  Rating chartPersonal card
 III TORNEO ZICOSUR Antofagasta CHI 2017-01-10
RcRownchangeKK*chgGame
 1714 1784 0.50 6 -3.06 40 -122.40 
  Zamorano, Jorge f2184  * ARG0.001-0.0840-3.20 
  Condori, Edwin 2122 PER0.001-0.1240-4.80 
  Vilca Torres, Ludwing Wily 1500 PER0.001-0.8440-33.60 
  Avalos Herrera, Ian 1484 CHI0.001-0.8540-34.00 
  Brizuela Veliz, Javier 1575 CHI0.501-0.2740-10.80 
  Cortes Pasten, Elizabeth 1416 CHI0.001-0.9040-36.00 
 * 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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