Individual Calculations June 2022
 Losa, Frederic  Total change: 25.20  Rating chartPersonal card
 10e Festival du jeu d'echecs d'Ille-sur-Tet - Tournoi A (-2400) ILLE SUR TET FRA 2022-05-21
RcRownchangeKK*chgGame
 1776 1532 2.50 6 1.26 20 25.20 
  Penloup-Leboulanger, Marvin 1763 FRA0.001-0.2120-4.20 
  Klicker, Fritz 1668 GER0.5010.18203.60 
  Fortea, Marc 1746 FRA1.0010.772015.40 
  Morelle, Laurent 1793 FRA0.001-0.1820-3.60 
  Gilles, Jean-Claude 1928 BEL0.001-0.0820-1.60 
  Long, Raphael 1755 FRA1.0010.782015.60 

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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