Individual Calculations October 2008
 Pastor Villalba, Arturo  Total change: 43.50  Rating chartPersonal card
 XII Torneo Int. de Ajedrez III T. Promocion T B Almansa ALBACETE ESP 2008-08-08
RcRownchangeKK*chgGame
 1935 1639 2.50 5 1.74 25 43.50 
  Lopez Perez, Alberto Jose 1989 ESP0.5010.39259.75 
  Fernandez Seco, Julian 1960 ESP0.001-0.1325-3.25 
  Harutyunyan, Tigran 1880 ESP1.0010.802520.00 
  Gonzalez Lopez, Mario 1876 ESP0.5010.30257.50 
  Palacios Perez, Jose Luis 1971 ESP0.5010.38259.50 

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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