Individual Calculations January 2013
 Vilalta Carrera, Antoni  Total change: 1.95  Rating chartPersonal card
 XX Obert d’Escacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2012-09-28
RcRownchangeKK*chgGame
 1835 1752 2.50 6 0.13 15 1.95 
  Marimon Torrens, Jordi 1930 ESP0.001-0.2715-4.05 
  Clotet Torrelles, Ramon 1999 ESP0.001-0.1915-2.85 
  Riera Escayola, Josep 1607 ESP1.0010.31154.65 
  Turuguet Lopez, Josep Lluis 1914 ESP0.001-0.2915-4.35 
  Meyer, Kuno 1649 ESP0.501-0.1415-2.10 
  Gual Escala, Jordi 1910 ESP1.0010.711510.65 

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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