Individual Calculations September 2011
 Pons Botella, Jose Antonio  Total change: 21.75  Rating chartPersonal card
 XLV T de Ajedrez “Villa de Mislata” – XIX Open Grupo C Mislata Valencia ESP 2011-08-15
RcRownchangeKK*chgGame
 1862 1721 3.00 5 1.45 15 21.75 
  Romero Calduch, Sergio 1870 ESP0.001-0.3015-4.50 
  Morenilla Rocher, Fernando 1867 ESP0.001-0.3015-4.50 
  Santamaria Peris, Juan Jose 1840 ESP1.0010.66159.90 
  Soriano Folch, Jonathan 1844 ESP1.0010.671510.05 
  Medialdea Fernandez, Hernando 1887 ESP1.0010.721510.80 

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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