Individual Calculations September 2009
 Fernandez Lopez, Marcos  Total change: 12.90  Rating chartPersonal card
 IX Open Internacional Villa de Gijon Toneo B Gijon Asturias ESP 2009-07-31
RcRownchangeKK*chgGame
 1847 1819 2.00 4 0.15 15 2.25 
  Alvarez Fernandez, Jose Manuel 1717 ESP1.0010.36155.40 
  Menendez Villar, Santiago 1974 ESP0.001-0.2915-4.35 
  Arroyo Figuero, Fernando 1906 ESP0.001-0.3815-5.70 
  Grace Coletes, Angela 1790 ESP1.0010.46156.90 

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)
 
 Campeoanto de España Por Equipos de Club Segunda Division G I Padron A Coruña ESP 2009-08-05
RcRownchangeKK*chgGame
 2130 1819 1.00 2 0.71 15 10.65 
  Cordido Sixto, Pablo 2075 ESP1.0010.811512.15 
  Ruiz Marana, Alejandro 2184 ESP0.001-0.1015-1.50 

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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