Individual Calculations May 2011
 Perez Sempere, Alberto  Total change: 36.15  Rating chartPersonal card
 Cto por Equipos de Madrid 2010.11- (Tercera) Madrid ESP 2010-11-28
RcRownchangeKK*chgGame
 1769 1821 7.00 8 2.41 15 36.15 
  Sirera Ripoll, Jose 1661 ESP1.0010.29154.35 
  Algaba Traspuesto, Jose Antonio 1717 ESP0.501-0.1415-2.10 
  Iriarte Gomez, Enrique 1680 ESP1.0010.31154.65 
  Boixeda De Miguel, Juan 1655 ESP1.0010.28154.20 
  Rodriguez Gomez, Jose 1742 ESP1.0010.39155.85 
  Canseco Arenas, Alfonso 1808 ESP1.0010.48157.20 
  Gonzalez Cespedes, Manuel 1822 ESP1.0010.50157.50 
  Sagredo Viana, Jose 2064 ESP0.5010.30154.50 

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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