Rapid: Individual Calculations September 2020
 Ferrer Freyre, David  Total change: -6.20  Rating chartPersonal card
 XVIII Torneo Villa de Brenes 2020 Sevilla ESP 2020-08-22
RcRownchangeKK*chgGame
 1811 1962 4.50 7 -0.31 20 -6.20 
  Medina Galera, Alejandro 1565 ESP1.0010.08201.60 
  Fernandez Calzada, Juan A. 1770 ESP0.501-0.2520-5.00 
  Navarro Coloma, Antonio 1808 ESP1.0010.29205.80 
  Diaz Rodriguez, Jose Antonio 1994 ESP0.001-0.4620-9.20 
  Lechuga Cabrero, Luis Miguel 1857 ESP0.001-0.6420-12.80 
  Ruiz Alcaide, Juan Luis 1821 ESP1.0010.31206.20 
  Caballero Garcia, Lucas 1860 ESP1.0010.36207.20 

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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