Individual Calculations September 2019
 Carbonnier, Arnaud  Total change: -19.20  Rating chartPersonal card
 Championnat de France 2019 - Open B CHARTRES FRA 2019-08-17
RcRownchangeKK*chgGame
 1891 1842 2.50 8 -0.96 20 -19.20 
  Armas, Lara-Maria 1920 FRA1.0010.612012.20 
  Chabaud, Mathis 1915 FRA0.001-0.4020-8.00 
  Grataloup, Quentin 1924 FRA0.5010.11202.20 
  Gauclain, Loic 1906 FRA0.001-0.4120-8.20 
  Bernard, Mathis 1941 FRA0.5010.14202.80 
  Fleurquin, Bryan 1930 FRA0.5010.12202.40 
  Sauret, Jordan 1756 FRA0.001-0.6220-12.40 
  Boursier, Xavier 1832 FRA0.001-0.5120-10.20 

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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