Individual Calculations September 2013
 Moravich, Juan  Total change: -9.45  Rating chartPersonal card
 39 Obert Internacional Escacs Ciutat de Badalona Grup A Badalona ESP 2013-08-02
RcRownchangeKK*chgGame
 2195 2027 0.50 4 -0.63 15 -9.45 
  Sreeves, Clement 2256 SCO0.001-0.2115-3.15 
  Bals Hernandez, Jordi 2163 ESP0.5010.18152.70 
  Santos Ruiz, Miguel 2239 ESP0.001-0.2315-3.45 
  Posada, Juan Manuel f2122 COL0.001-0.3715-5.55 

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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