Individual Calculations January 2013
 Gual Escala, Joan  Total change: -25.95  Rating chartPersonal card
 XX Obert d’Escacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2012-09-28
RcRownchangeKK*chgGame
 1699 1930 4.50 8 -1.73 15 -25.95 
  Ogaya Inurrigarro, David 1542 ESP1.0010.09151.35 
  Barrot Farre, Salvador 1760 ESP0.001-0.7215-10.80 
  Fernandez Escamilla, Pere 1695 ESP1.0010.21153.15 
  Diaz Soro, Josep Lluis 1812 ESP0.001-0.6615-9.90 
  Luco Manubens, Daniel 1820 ESP0.001-0.6515-9.75 
  Riera Escayola, Josep 1607 ESP1.0010.13151.95 
  Zumel Roman, David 1703 ESP0.501-0.2915-4.35 
  Meyer, Kuno 1649 ESP1.0010.16152.40 

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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