Individual Calculations May 2012
 Salom Arroyo, Nicolau  Total change: 40.80  Rating chartPersonal card
 Cto. de Catalunya Equips – Preferent Tarragona I Tarragona ESP 2012-01-29
RcRownchangeKK*chgGame
 1852 1871 4.00 5 1.36 30 40.80 
  Novales Montero, Enric 1811 ESP1.0010.423012.60 
  Amigo Cervello, Juan 1895 ESP1.0010.533015.90 
  Maseras Rozas, Gumersind 1756 ESP1.0010.343010.20 
  Calonge Fabregat, Marc 1813 ESP0.501-0.0830-2.40 
  Duran Vallverdu, Juan 1984 ESP0.5010.15304.50 

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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