Individual Calculations May 2014
 Costa Grau, Adrian  Total change: 6.45  Rating chartPersonal card
 41ยบ Torneo Int. de Ajedrez de la Roda La Roda Albacete ESP 2014-04-16
RcRownchangeKK*chgGame
 1804 1654 3.00 8 0.43 15 6.45 
  Moreno Simo, Javier 2008 ESP0.001-0.1115-1.65 
  Gomez Roca, Vicente Fernando 1929 ESP0.5010.33154.95 
  Martins, Guilherme Pires Tavare 1887 POR0.001-0.2115-3.15 
  Minguez Saez, Bienvenido 1511 ESP1.0010.31154.65 
  Garcia Porlan, Beatriz 1874 ESP0.001-0.2215-3.30 
  Picazo Palacios, Jose Maria 1534 ESP1.0010.34155.10 
  Ruiz Sotoca, Jose Francisco 1879 ESP0.5010.28154.20 
  Ruiz Tebar, Francisco 1813 ESP0.001-0.2915-4.35 

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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