Individual Calculations September 2017
 Quillardet, Jean  Total change: -2.80  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1559 1484 3.50 9 -0.14 20 -2.80 
  Charrier, Jules 1171 FRA1.0010.14202.80 
  Leveque, Franck 1716 FRA0.001-0.2120-4.20 
  De Tarade, Simon 1084  * FRA1.0010.08201.60 
  Azouni, Anais 1581 FRA0.001-0.3720-7.40 
  De Cohen, Lisa 1340 FRA1.0010.31206.20 
  Davy, Bruno 1787 FRA0.001-0.1420-2.80 
  De Lagontrie, Jean 1791 FRA0.5010.36207.20 
  Boulnois, Boris 1840 FRA0.001-0.1120-2.20 
  De Lussac, Octave 1725 FRA0.001-0.2020-4.00 
 * 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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