Individual Calculations September 2015
 Perez, Alexandre  Total change: 34.60  Rating chartPersonal card
 Championnat de France 2015 - Open B SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1864 1846 6.50 10 1.73 20 34.60 
  Daeschler, Florian 1945 FRA0.001-0.3620-7.20 
  Corbel, Mael 1750 FRA1.0010.37207.40 
  Koscielny, Edmond 1928 FRA0.001-0.3920-7.80 
  Boulade, Olivier 1760 FRA1.0010.38207.60 
  Roussey, Quentin 1965 FRA0.5010.16203.20 
  Vallet, Vincent 1825 FRA1.0010.47209.40 
  Perradin, Vincent 1936 FRA1.0010.622012.40 
  Kollar, Romain 1767 FRA1.0010.39207.80 
  Ribiere, Damien 1871 FRA1.0010.532010.60 
  Derige Kane, Yan 1891 FRA0.001-0.4420-8.80 

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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