Individual Calculations December 2019
 Vilella Bertran, Joan  Total change: 12.80  Rating chartPersonal card
 XXIIIe Obert dEscacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2019-09-27
RcRownchangeKK*chgGame
 1863 2004 6.00 8 0.64 20 12.80 
  Torres Palau, Jordi 1604  * ESP1.0010.08201.60 
  Llacuna Fabregat, Josep Maria 1710 ESP1.0010.15203.00 
  Clotet Torrelles, Ramon 1865 ESP0.501-0.1920-3.80 
  Luco Manubens, Daniel 1741 ESP0.501-0.3220-6.40 
  Vidal Bermejo, Joan Angel 1669 ESP1.0010.12202.40 
  Cardona Alcaide, Roberto 2000 ESP1.0010.49209.80 
  Pique Safont, Joan Manel 1942 ESP1.0010.41208.20 
  Esplugas Esteve, Vicenc f2372 ESP0.001-0.1020-2.00 
 * 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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