Individual Calculations July 2012
 Oliveira, Tomas Honorio  Total change: -15.60  Rating chartPersonal card
 III Taca de Leiria - 2012 several POR 2012-05-06
RcRownchangeKK*chgGame
 1770 1370 0.00 1 -0.08 30 -2.40 
  Santos, Antonio Severino 1770  * POR0.001-0.0830-2.40 
 * 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)
 
 CD Leiria 2012 S.Martinho do Porto POR 2012-05-27
RcRownchangeKK*chgGame
 1679 1370 0.00 3 -0.44 30 -13.20 
  Bray, Jose Manuel 1770  * POR0.001-0.0830-2.40 
  Belo, Miguel Angelo Petinga 1666 POR0.001-0.1530-4.50 
  Sena, Fernando 1602 POR0.001-0.2130-6.30 
 * 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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