Individual Calculations September 2017
 Le Roc`h, Daniel  Total change: -5.00  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1685 1678 4.00 9 -0.25 20 -5.00 
  Augereau, Cyrille 1837 FRA0.001-0.2920-5.80 
  Chainay, Gerard 1399 FRA1.0010.16203.20 
  Mas, Victor 1853 FRA0.001-0.2720-5.40 
  Charrais, Kevin 1842 FRA0.001-0.2820-5.60 
  Wolfangel, Jocelyne 1315 FRA1.0010.10202.00 
  Ballandras, Marc 1765 FRA1.0010.622012.40 
  Goulesque, Camille 1909 FRA0.001-0.2120-4.20 
  Fayolet, Yannick 1278  * FRA1.0010.08201.60 
  Peeters, Florian 1965 FRA0.001-0.1620-3.20 
 * 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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