Individual Calculations March 2018
 Dantas, Carlos  Total change: 10.20  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 2116 2129 4.00 7 0.51 20 10.20 
  Afonso, Paulo Jorge Pereira 1729  * POR1.0010.08201.60 
  Froewis, Georg m2428 AUT0.001-0.1520-3.00 
  Elias, Ruben Joel Monteiro 1836 POR1.0010.15203.00 
  Damaso, Rui m2445 POR0.5010.37207.40 
  Ding, Tze How Dilwen f2306 MAS0.5010.23204.60 
  Goncalves, Gabriel Sobral 1766 POR1.0010.10202.00 
  Injac, Teodora wm2302 SRB0.001-0.2720-5.40 
 * 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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