Rapid: Individual Calculations March 2020
 Martins, Diogo Faria Oliveira  Total change: 1.80  Rating chartPersonal card
 Portugal Open 2020 - Rapid Lisboa POR 2020-02-02
RcRownchangeKK*chgGame
 1854 1967 5.00 8 0.09 20 1.80 
  Silva, Noe Fiipe Lopes 1567  * POR1.0010.08201.60 
  Martin Duque, Jesus m2367  * ESP0.001-0.0820-1.60 
  Cavadas, Jose 1567  * POR1.0010.08201.60 
  Almeida, Joao Pedro Dias 1567  * POR1.0010.08201.60 
  Ulyanovskyy, Viktor f2236 UKR0.001-0.1720-3.40 
  Santos, Isabel Pereira Dos 1567  * POR1.0010.08201.60 
  Fidalgo, Andre Neves 2190 POR0.001-0.2220-4.40 
  Santos, Julio 1769 POR1.0010.24204.80 
 * 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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