Individual Calculations September 2017
 Lopez, Gerard  Total change: 15.00  Rating chartPersonal card
 14eme Open International du Pic d'Anie - Tournoi A ARETTE FRA 2017-07-30
RcRownchangeKK*chgGame
 2032 1945 3.50 7 0.75 20 15.00 
  Grimault, Nathan 2055 FRA0.001-0.3520-7.00 
  Bartels, Sven 1979 GER0.001-0.4520-9.00 
  Pascal, Jonathan 1859 FRA1.0010.38207.60 
  Cassam-Chenai, Eric 1921 FRA1.0010.47209.40 
  Daloz, Jean-Michel 2151 FRA0.5010.26205.20 
  Touzane, Olivier m2275 FRA0.001-0.1220-2.40 
  Candelot, Clement 1986 FRA1.0010.562011.20 

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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