Individual Calculations July 2009
 Ippoliti, Giuliano  Total change: 6.45  Rating chartPersonal card
 2e Open d'echecs de la Choisille en Touraine - A Membrole de la Choisille FRA 2009-04-11
RcRownchangeKK*chgGame
 1999 2078 3.50 5 0.43 15 6.45 
  Chin, David 1843 FRA1.0010.21153.15 
  Terrieux, Kevin m2428 FRA0.001-0.1115-1.65 
  Touzeau, Maxime 1876 FRA1.0010.24153.60 
  Hubert, Raphael 1926 FRA0.501-0.2015-3.00 
  Ljubotina, Lazo 1923 FRA1.0010.29154.35 

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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