Individual Calculations February 2017
 Vera Villa, Ignacio Antonio  Total change: 0.40  Rating chartPersonal card
 SEMIFINAL DE AJEDREZ - CICLO CAMPEONATO DE CHILE - CHIGUAYANTE 2017 Chiguayante CHI 2017-01-18
RcRownchangeKK*chgGame
 1593 1376 1.50 6 0.01 40 0.40 
  Constanzo Vivanco, Mario Felipe 1776  * CHI0.001-0.0840-3.20 
  Toro Fonseca, Hendry 1715 CHI0.001-0.1240-4.80 
  Casanova Ceballos, Axel Nicolas 1522 CHI0.001-0.3040-12.00 
  Manriquez Ferrada, Hernan 1497 CHI0.5010.16406.40 
  Henriquez Vivero, Martin 1366 CHI1.0010.494019.60 
  Llano Llano, Jose 1682 CHI0.001-0.1440-5.60 
 * 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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