Individual Calculations November 2019
 Pham, Arthur  Total change: 2.80  Rating chartPersonal card
 83e Open FIDE Inter Chess de Trois Rondes A (1600-2199) PARIS FRA 2019-10-26
RcRownchangeKK*chgGame
 1769 2035 2.50 3 0.07 40 2.80 
  Antipas, Arnaud 1652 FRA1.0010.09403.60 
  Guedira, Aimen 1896 MAR0.501-0.1940-7.60 
  Oupindrin, Timothy 1759 FRA1.0010.17406.80 

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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