Individual Calculations June 2023
 Coez, Thierry  Total change: -18.40  Rating chartPersonal card
 25eme Open A FIDE de Meximieux (-2400) MEXIMIEUX FRA 2023-05-27
RcRownchangeKK*chgGame
 1544 1520 2.50 7 -0.92 20 -18.40 
  Borne, Felix 1925 FRA0.001-0.0820-1.60 
  Pernoud, Claire 1354 FRA1.0010.28205.60 
  Benouaret, Idir 1787 FRA0.001-0.1820-3.60 
  Mathieu, Christophe 1259 FRA1.0010.18203.60 
  Colin, Serge 1411 FRA0.501-0.1520-3.00 
  Smadi, Laurent 1761 FRA0.001-0.2020-4.00 
  Bouvier, Martin 1311 FRA0.001-0.7720-15.40 

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)
 

 

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