Individual Calculations August 2016
 Verastegui Marca, Eduardo Raul  Total change: -6.40  Rating chartPersonal card
 III TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2016 Arica CHI 2016-07-10
RcRownchangeKK*chgGame
 1757 1853 4.00 7 -0.16 40 -6.40 
  Parraga Mejia, Alejandro 2200 BOL0.001-0.1140-4.40 
  Caurapan Montero, Anais 1471 CHI1.0010.09403.60 
  Nunez Castillo, Juan Wladimir 1520 CHI1.0010.12404.80 
  Gasic Merino, Franco 2072 CHI0.001-0.2240-8.80 
  Garmendia Vega, Sofia 1453  * CHI1.0010.08403.20 
  Leal Salas, Ricardo Ignacio 1563 CHI1.0010.16406.40 
  Jorquera Cabello, Valentina Pa wm2021 CHI0.001-0.2840-11.20 
 * 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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