Individual Calculations May 2012
 Gonzalez Arribas, Vidal A.  Total change: 24.60  Rating chartPersonal card
 Campeonato de Mallorca por equipos - preferente Palma de Mallorca ESP 2012-01-28
RcRownchangeKK*chgGame
 2199 2335 7.00 8 1.64 15 24.60 
  Galiana Salom, Juan Ramon f2259 ESP1.0010.40156.00 
  Massanet Massanet, Sebastian 2213 ESP1.0010.33154.95 
  Bergas Ferriol, Jeroni 2044 ESP1.0010.15152.25 
  Gelabert Mari, Llorenc 2162 ESP1.0010.27154.05 
  Munoz Visiedo, Juan 2141 ESP1.0010.25153.75 
  Munar Mut, Antonio 2018 ESP1.0010.13151.95 
  Mascaro March, Pedro m2402 ESP0.5010.09151.35 
  Ali, Ehsan f2350 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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