Individual Calculations November 2014
 Vallbona Domingo, Joan  Total change: -13.00  Rating chartPersonal card
 XI Open Amateur de Calvia Palmanova - Calvia ESP 2014-10-04
RcRownchangeKK*chgGame
 1889 2005 5.00 9 -0.65 20 -13.00 
  Steinschuld, Jo 1609 NED1.0010.08201.60 
  Gavrish, Leonid 2217 UKR0.001-0.2320-4.60 
  Abrines Sampol, Lorenzo 1756 ESP1.0010.19203.80 
  Tscharotschkin, Michael 2144 GER0.001-0.3120-6.20 
  Chabert, Pierre 1693 FRA0.501-0.3620-7.20 
  Busom Ferrer, Manuel 1738 ESP1.0010.18203.60 
  Mansour, Abbas 1891 UAE0.501-0.1620-3.20 
  Galiana Salom, Juan Ramon f2263 ESP0.001-0.1820-3.60 
  Al-Zaabi, Sultan 1690 UAE1.0010.14202.80 

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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