Individual Calculations March 2012
 Zubialde Ayala, Gonzalo  Total change: 50.40  Rating chartPersonal card
 V Open Inter. St Casablanca Zaragoza ESP 2011-12-23
RcRownchangeKK*chgGame
 1962 1646 4.50 8 3.36 15 50.40 
  Hernandez Estevez, Yudania wm2046  * ESP0.001-0.0815-1.20 
  Aviol Perez, Jose Mariano 1953 ESP1.0010.861512.90 
  Arnedo Ruiz, Alberto 2046  * ESP0.001-0.0815-1.20 
  Gutierrez Barrachina, Jose Anton 1918 ESP0.5010.33154.95 
  Gaspar Calvo, Luis Alberto 1802 ESP1.0010.711510.65 
  Pueyo Marina, Gerardo 1926 ESP1.0010.841512.60 
  Roche Simon, Manuel Angel 2046  * ESP0.001-0.0815-1.20 
  Sirletti, Sonia 1960 ITA1.0010.861512.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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