Individual Calculations January 2010
 Alvarez Noteno, Jhon  Total change: -35.25  Rating chartPersonal card
 XIV GRAND PRIX 8ava Parada Quito Quito ECU 2009-12-04
RcRownchangeKK*chgGame
 2093 1824 0.00 3 -0.56 15 -8.40 
  Vasquez Ramirez, Rocio wm2224  * ECU0.001-0.0815-1.20 
  Quishpe Vaca, Andres 2071 ECU0.001-0.1915-2.85 
  Levy Ortiz, Mireya 1983 ECU0.001-0.2915-4.35 
 * 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)
 
 Campeonato Nacional Absoluto 2009 Masculino Etapa Semifinal Guayaquil ECU 2009-12-18
RcRownchangeKK*chgGame
 1799 1824 2.00 7 -1.79 15 -26.85 
  Meza Ponce, Jeison 2224  * ECU0.001-0.0815-1.20 
  Martinez, Steven 1728 ECU0.001-0.6315-9.45 
  Martinez, Joel 1612 ECU0.001-0.7715-11.55 
  Correa Campos, Angel 1836 ECU0.5010.02150.30 
  Llerena, Kevin 1507 ECU0.501-0.3715-5.55 
  Arrata Peralta, Pedro 1984 ECU0.001-0.2915-4.35 
  Arevalo, Jose 1701 ECU1.0010.33154.95 
 * 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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