Individual Calculations November 2010
 Silva, Fernando Rodrigues  Total change: 12.50  Rating chartPersonal card
 VII AEJ CHESS OPEN S. Joao Madeira POR 2010-10-02
RcRownchangeKK*chgGame
 1774 1486 1.00 3 0.50 25 12.50 
  Valner, Uku 1886  * EST0.001-0.0825-2.00 
  Santos, Amadeu Solha 1754 POR1.0010.832520.75 
  Meireles, Ana 1683 POR0.001-0.2525-6.25 
 * 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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