Individual Calculations January 2012
 Arancibia Moreno, Rodrigo  Total change: -21.60  Rating chartPersonal card
 TORNEO INTERCLUBES 2011 Santiago CHI 2011-11-21
RcRownchangeKK*chgGame
 1850 1526 0.00 5 -0.72 30 -21.60 
  Tapia Fuentes, Jaime 1926  * CHI0.001-0.0830-2.40 
  Ramirez Henriquez, Maximiliano 1649 CHI0.001-0.3330-9.90 
  Carrasco Fernandez, Daniel 1926  * CHI0.001-0.0830-2.40 
  Huerta Miranda, Rafael Alejandr 1824 CHI0.001-0.1530-4.50 
  Carmona Rosales, Jose Luis 1926  * CHI0.001-0.0830-2.40 
 * 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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