Individual Calculations September 2017
 Berthaut, Alexandre  Total change: -10.40  Rating chartPersonal card
 Championnat de France 2017 - Open B AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1833 1926 4.50 8 -0.52 20 -10.40 
  Bleau, Adrien 1826 FRA0.501-0.1420-2.80 
  Sabatier, Mathis 1839 FRA0.001-0.6220-12.40 
  Mata, Maria 1824 FRA0.501-0.1420-2.80 
  Radoman, Emmanuel 1823 FRA1.0010.36207.20 
  Cazeaux, Didier 1853 FRA0.001-0.6020-12.00 
  Labarrere, Daniel 1795 FRA1.0010.32206.40 
  Galon, Sascha 1843 FRA1.0010.39207.80 
  Auroux, William 1861 FRA0.501-0.0920-1.80 

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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