Individual Calculations July 2012
 Serna Lara, Sergio  Total change: 16.50  Rating chartPersonal card
 I Open Internacional Sub 2300 “Ciudad de Albacete” Albacete ESP 2012-04-27
RcRownchangeKK*chgGame
 2138 2228 6.00 8 1.10 15 16.50 
  Serarols Mabras, Bernat 1903 ESP1.0010.13151.95 
  Cabello Rodriguez, Sandro 2044 ESP1.0010.26153.90 
  Tierraseca Montero, Pablo 2129 ESP1.0010.36155.40 
  Rodriguez Boado, Martin 2170 ESP1.0010.42156.30 
  Gavilan Diaz, Mario f2256 ESP0.5010.04150.60 
  Bas Mas, Jose Joaquin 2227 ESP0.001-0.5015-7.50 
  Villasenor Rubio, Emilio Jose 2136 ESP1.0010.37155.55 
  Sanchez Botella, Luis Javier 2241 ESP0.5010.02150.30 

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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