Individual Calculations September 2015
 Rigaud, Nicolas  Total change: -18.40  Rating chartPersonal card
 1er Festival d'Echecs de l'EFE Metz - Tournoi C METZ FRA 2015-08-21
RcRownchangeKK*chgGame
 1822 1814 2.50 7 -0.92 20 -18.40 
  Saysouk, Christophe 1814 FRA0.5010.00200.00 
  Martinez, Patrick 1802 FRA0.001-0.5220-10.40 
  Doucet, Melvin 1798 FRA1.0010.48209.60 
  Azorit, Louis 1857 FRA1.0010.562011.20 
  Brion, Marwan 1848 FRA0.001-0.4520-9.00 
  Battistella, Valentin 1839 FRA0.001-0.4720-9.40 
  Malglaive, Jean-Louis 1798 FRA0.001-0.5220-10.40 

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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