Individual Calculations June 2017
 D`amade, Philippe  Total change: -17.00  Rating chartPersonal card
 1er Open International d'Echecs de la Cote Basque Bayonne BAYONNE FRA 2017-05-25
RcRownchangeKK*chgGame
 1651 1758 3.50 7 -0.85 20 -17.00 
  Lafon, Denis 1358  * FRA1.0010.08201.60 
  Gacogne, Charlie 2018 FRA0.001-0.1820-3.60 
  Dubertrand, Bernard 1546 FRA0.501-0.2720-5.40 
  Astruc, Iban 1497 FRA0.501-0.3220-6.40 
  Pucheu, Camille 1477 FRA1.0010.16203.20 
  Galaud, Vincent 1984 FRA0.001-0.2120-4.20 
  Noel, Max 1678 FRA0.501-0.1120-2.20 
 * 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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