Individual Calculations December 2019
 Trandafir, Stefan  Total change: 29.20  Rating chartPersonal card
 Liga Andaluza 2019 Primera Division A Andalucia ESP 2019-09-29
RcRownchangeKK*chgGame
 2029 1982 2.50 4 0.73 40 29.20 
  Estevez Fernandez, Josue 1975 ESP1.0010.494019.60 
  Munoz Alonso, Jesus 1883 ESP0.001-0.6440-25.60 
  Ortega Valle, Jose Ramon 2055 ESP0.5010.10404.00 
  Prados Montano, Antonio c2204 ESP1.0010.784031.20 

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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