Individual Calculations November 2012
 Chavez Melendez, Raul Angel  Total change: 24.30  Rating chartPersonal card
 V IRT UNAS 2012 LXXIV Aniversario de Tingo María Tingo María PER 2012-10-12
RcRownchangeKK*chgGame
 1761 1566 3.00 5 1.62 15 24.30 
  Altamirano Porras, Ricardo Enriq 1966  * PER0.001-0.0815-1.20 
  Meza Hidalgo, Clinton Pedro 1617 PER1.0010.57158.55 
  Portilla Chavez, Luis Fernando 1646 PER1.0010.61159.15 
  Alvarez Barzola, Jhonatan 1659 PER1.0010.63159.45 
  Atencia Ambicho, Fidel 1915 PER0.001-0.1115-1.65 
 * 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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