Individual Calculations November 2009
 Orantes Sanz, Ricardo  Total change: -19.75  Rating chartPersonal card
 XXVI Torneo Internacional de Collado Villalba Torneo B Madrid ESP 2009-08-21
RcRownchangeKK*chgGame
 1891 1639 0.00 4 -0.79 25 -19.75 
  Fernandez Garcia, Javier 1923 ESP0.001-0.1625-4.00 
  Monmeneu Chulia, Vicente Juan 1999 ESP0.001-0.1025-2.50 
  Casas Rios, Ramon 1879 ESP0.001-0.2025-5.00 
  Sierra Bermejo, Gregorio 1763 ESP0.001-0.3325-8.25 

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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