Individual Calculations September 2010
 Rosso, Pier Andrei  Total change: 6.60  Rating chartPersonal card
 La Patrona 2010 Los Llanos de Aridane ESP 2010-06-23
RcRownchangeKK*chgGame
 1603 1519 2.00 4 0.44 15 6.60 
  Santana Gil, Odama 1615 ESP1.0010.63159.45 
  Pinero Hernandez, Aitor 1717 ESP0.001-0.2415-3.60 
  Bolano Perez, Manuel 1718 ESP0.001-0.2415-3.60 
  Segura Leal, Pablo 1360 ESP1.0010.29154.35 

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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