Individual Calculations September 2018
 Martinez Torras, Pol  Total change: -20.80  Rating chartPersonal card
 XIII Torneo de Promocion de Almansa G-B Almansa ESP 2018-08-02
RcRownchangeKK*chgGame
 1631 1642 1.00 4 -1.04 20 -20.80 
  Perez Garcia, Jose Miguel 1910 ESP0.001-0.1720-3.40 
  Ruiz Martinez, Juan 1338 ESP1.0010.14202.80 
  Amoros Moran, Jose Joaquin 1908 ESP0.001-0.1820-3.60 
  Lopez Milian, Andrea 1366 ESP0.001-0.8320-16.60 

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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