Individual Calculations May 2011
 Santamaria Fernandez, Gregorio  Total change: 76.50  Rating chartPersonal card
 V Obert d’escacs de la Societat Coral Colon de Sabadell 2011 Sabadell ESP 2011-02-04
RcRownchangeKK*chgGame
 1980 1824 5.50 8 3.06 25 76.50 
  Ara Aymani, Emili 1997 ESP1.0010.732518.25 
  Puig Martinez, Jordi 1929 ESP1.0010.642516.00 
  Morais Carreras, Javier 1932 ESP0.5010.15253.75 
  Reginaldo Huix, Pere 2044 ESP1.0010.782519.50 
  Ortega Serra, Marc 2219 ESP0.001-0.0825-2.00 
  Perez Berenguer, Valentin 1904 ESP1.0010.612515.25 
  Martinez Arca, Manuel 1908 ESP0.5010.12253.00 
  Campos Cayuelas, Adria 1906 ESP0.5010.11252.75 

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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