Individual Calculations May 2023
 Bes, Stephane  Total change: 5.40  Rating chartPersonal card
 Team 2023 - Nationale 3 r9 FRANCE FRA 2023-04-02
RcRownchangeKK*chgGame
 1887 1976 0.00 1 -0.62 20 -12.40 
  Fayette, Sylvain 1887 FRA0.001-0.6220-12.40 

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)
 
 Open des fleurs de Grasse 2023 (-2400 Elo) GRASSE FRA 2023-04-15
RcRownchangeKK*chgGame
 1776 1976 4.50 5 0.89 20 17.80 
  Martin, Julien 1576  * FRA1.0010.08201.60 
  Alberola, Raphael 1581 FRA1.0010.08201.60 
  Charpentier, Steve 1807 FRA1.0010.28205.60 
  Vayanos, George Marwan 1931 LBN1.0010.44208.80 
  Chabaud, Mathis 1983 FRA0.5010.01200.20 
 * 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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