Individual Calculations September 2009
 Simon Escalona, Jorge  Total change: 37.25  Rating chartPersonal card
 Campeonato de EspaƱa Sub-14 Granada ESP 2009-07-07
RcRownchangeKK*chgGame
 1944 1771 3.50 7 1.49 25 37.25 
  Gutierrez Valero, Mario 2024 ESP1.0010.812520.25 
  Calle Moreau, Sergio 1953 ESP0.001-0.2625-6.50 
  Moreno Ibanez, Miguel 1922 ESP1.0010.702517.50 
  Villasenor Rubio, Emilio Jose 1936 ESP0.5010.22255.50 
  Rodriguez Ferraz, Borja 1996 ESP0.001-0.2225-5.50 
  Suarez Garcia, Carlos 2120 ESP0.001-0.1125-2.75 
  Alonso Macias, Maria 1659 ESP1.0010.35258.75 

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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