Individual Calculations July 2009
 Gomez Daza, Luis Jose  Total change: 2.25  Rating chartPersonal card
 VI Torneo Ajedrez Semana Santa Tenerife ESP 2009-04-04
RcRownchangeKK*chgGame
 1821 1705 1.50 4 0.09 25 2.25 
  Cruz Gomez, Isidro 1818 ESP0.001-0.3525-8.75 
  Iglesias Dominguez, Jacinto 1758 ESP0.5010.07251.75 
  Sanjuan Morigosa, Isaura 1950 ESP0.001-0.2025-5.00 
  Bolano Perez, Manuel 1758 ESP1.0010.572514.25 

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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