Individual Calculations April 2009
 Medina Guerra, Jose Juan  Total change: 0.00  Rating chartPersonal card
 XXIX Torneo Open Internacional de Ajedrez Las Palmas de Gran Canaria ESP 2008-12-02
RcRownchangeRpKK*chgGame
 2056 0 1.00 5 0.00 1816   0.00 
  Fernandez Romero, Ernesto m2447 ESP0.0010.00 0.00 
  Garcia Blanco, Omar 2209 ESP0.0010.00 0.00 
  Ramirez Medina, Oscar 1925 ESP0.5010.00 0.00 
  Capote Robayna, Nathaniel 1829 ESP0.0010.00 0.00 
  Damaso Tacoronte, Carolina 1870 ESP0.5010.00 0.00 

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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