Individual Calculations September 2021
 Boghossian, Lucie  Total change: -53.60  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi A principal ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 1583 1474 2.00 9 -1.34 40 -53.60 
  Dubois, Martine wm1772 MNC0.001-0.1540-6.00 
  Vincent, Yannis 1639 FRA0.001-0.2840-11.20 
  Cureau, Dominique 1334 FRA1.0010.314012.40 
  Miguel, Alain 1797 FRA0.001-0.1340-5.20 
  Marcellier, Lucie 1598 FRA0.001-0.3340-13.20 
  Monneveux, Nicolas 1519 FRA0.5010.06402.40 
  Leoncini, Luc 1393 FRA0.501-0.1140-4.40 
  Battaglia, Gerard 1759 FRA0.001-0.1640-6.40 
  Costa, Pierre 1436 FRA0.001-0.5540-22.00 

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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