Individual Calculations March 2020
 Asvestopoulou, Evdokia  Total change: -23.60  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 1782 1688 1.50 7 -1.18 20 -23.60 
  Grabuzova, Tatiana wg2088  * RUS0.001-0.0820-1.60 
  Kurylski, Leonardo Tavares 1980 POR0.001-0.1520-3.00 
  Botelho, Luis Miguel Rodrigues 1987 POR0.001-0.1520-3.00 
  Correia, Mario Lino Soares 1453 POR1.0010.21204.20 
  Marcos Herrero, Francisco 1861 ESP0.5010.23204.60 
  Bartolo, Filipe Diogo Correia 1819 POR0.001-0.3220-6.40 
  Clemente, Antonio Jose Mendes 1288  * POR0.001-0.9220-18.40 
 * 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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