Individual Calculations September 2017
 Colas, Philippe  Total change: -14.40  Rating chartPersonal card
 Championnat de France 2017 - Open B AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1813 1882 5.00 9 -0.36 40 -14.40 
  Brison, Lucas 1778 FRA1.0010.364014.40 
  Gamblin, Antoine 1777 FRA0.501-0.1440-5.60 
  Verhille, Elie 1804 FRA0.501-0.1140-4.40 
  Saya, Ethan 1832 FRA0.501-0.0740-2.80 
  Hassanaly, Olivier 1846 FRA0.001-0.5540-22.00 
  Galon, Sascha 1843 FRA1.0010.454018.00 
  Lialy Yao, Mustapha 1768 FRA0.501-0.1640-6.40 
  Pille, Edouard 1817 FRA0.501-0.0940-3.60 
  Arnaud, Aurelien 1849 FRA0.501-0.0540-2.00 

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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