Individual Calculations September 2017
 Ponthieux, Franck  Total change: -1.20  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1575 1532 4.00 9 -0.06 20 -1.20 
  Lambert, Jerome 1230 FRA1.0010.15203.00 
  Gaftarnik, Olivier 1764 FRA0.001-0.2120-4.20 
  De Tarade, Loic 1258 FRA1.0010.17203.40 
  Tabary, Anaelle 1399 FRA1.0010.32206.40 
  Dalaud, Dorian 1932  * FRA0.001-0.0820-1.60 
  Motheron, Romain 1797 FRA0.001-0.1820-3.60 
  Patarin, Arnaud 1793 FRA0.001-0.1820-3.60 
  Joly, Julien 1820 FRA0.001-0.1620-3.20 
  Rousier, Valentin 1181 FRA1.0010.11202.20 
 * 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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