Individual Calculations September 2022
 Douyere, Nicolas  Total change: -43.20  Rating chartPersonal card
 Championnat de Nouvelle-Caledonie 2022 parties classiques 12 ans et plus NOUMEA FRA 2022-08-06
RcRownchangeKK*chgGame
 1778 1918 3.50 7 -1.08 40 -43.20 
  Rochedreux, Jean-Antoine 1518  * FRA1.0010.08403.20 
  Apikaoua, Michel 1563 FRA0.501-0.3940-15.60 
  Lalo, Laurent 1835 FRA1.0010.394015.60 
  Merenciano, Alexandre 2206 FRA0.001-0.1640-6.40 
  Bellier, Titouan 1571 FRA1.0010.11404.40 
  Veu, Michel 1937 FRA0.001-0.4740-18.80 
  Galois, Mathieu 1816 FRA0.001-0.6440-25.60 
 * 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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