Individual Calculations September 2017
 Hubert, Raphael  Total change: -38.40  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1760 1949 4.50 9 -1.92 20 -38.40 
  Maloberti, David 2161 FRA0.001-0.2320-4.60 
  Lafourcade, Victor 1666 FRA1.0010.16203.20 
  Midy, Robin 2143 FRA0.001-0.2520-5.00 
  Gaftarnik, Olivier 1764 FRA0.001-0.7420-14.80 
  Tribout, Alexandre 1614 FRA1.0010.12202.40 
  Vidal, Etienne 1572 FRA1.0010.09201.80 
  Mir, Nicolas 1682 FRA0.001-0.8220-16.40 
  Cheikh-Boukal, Ammar 1567 FRA1.0010.09201.80 
  Lubineau, Mathis 1670 FRA0.501-0.3420-6.80 

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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