Individual Calculations December 2019
 Ledoux, Alain  Total change: -49.20  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open du Cavalier AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1681 1802 3.50 9 -2.46 20 -49.20 
  Deflassieux, Briec 1652 FRA0.001-0.7020-14.00 
  Leal, Yves 1704 FRA1.0010.37207.40 
  Roger Silan, Milo 1682 FRA0.001-0.6620-13.20 
  Garrigue, Julian 1692 FRA0.001-0.6520-13.00 
  Marni-Sandid, Tarik 1681 FRA0.001-0.6620-13.20 
  Druon, Thibault 1600 FRA1.0010.24204.80 
  Robert, Thierry 1693 FRA0.001-0.6520-13.00 
  Mohtaji, Javad 1694 FRA1.0010.35207.00 
  Lallemant, Aurelien 1729 FRA0.501-0.1020-2.00 

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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