Individual Calculations October 2021
 Nayaradou, Philippe  Total change: 28.60  Rating chartPersonal card
 27e open Fide de Domloup - Tournoi B (-2200) DOMLOUP FRA 2021-09-11
RcRownchangeKK*chgGame
 1768 1704 3.50 5 1.43 20 28.60 
  Perard-Jouault, Ewen 1784 FRA1.0010.612012.20 
  Lauron, Wesley 1840 FRA0.001-0.3220-6.40 
  Lacan-Rus, David 1794 FRA0.5010.12202.40 
  Candelier, Remi 1714 FRA1.0010.512010.20 
  Sierzputowski, Alexandre 1710 FRA1.0010.512010.20 

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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