Individual Calculations August 2012
 Saad Addin Quintana, Samir N.  Total change: -0.30  Rating chartPersonal card
 VIII Torneo Open San Juan de Arucas 2012 Las Palmas de Gran Canaria ESP 2012-06-18
RcRownchangeKK*chgGame
 1842 1858 3.00 6 -0.11 15 -1.65 
  Manchon Santana, Alberto 1500 ESP1.0010.10151.50 
  Navarro Molina, David 2141 ESP0.001-0.1615-2.40 
  Suarez Cardero, Ivan 1513 ESP1.0010.11151.65 
  Gutierrez Olivares, Daniel f2258  * ESP0.001-0.0815-1.20 
  Sanchez Ramirez, Gustavo 1609 ESP1.0010.19152.85 
  Camino Carrio, Nicanor 2030 ESP0.001-0.2715-4.05 
 * 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)
 
 IV Cuadrangular Gloria Palace Maspalomas 2012 Gran Canaria ESP 2012-07-21
RcRownchangeKK*chgGame
 1925 1858 0.50 1 0.09 15 1.35 
  Marrero Cardenes, Agustin 1925 ESP0.5010.09151.35 

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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