Individual Calculations April 2009
 Chandran, Franck  Total change: 18.00  Rating chartPersonal card
 9e Open d'hiver d'Avoine Avoine FRA 2009-03-06
RcRownchangeKK*chgGame
 2028 1781 2.00 4 1.20 15 18.00 
  Denous, Cyprien 2020 FRA0.001-0.2015-3.00 
  Bournique, Bruno 2095 FRA1.0010.861512.90 
  Gaudin, Eric 1934 FRA1.0010.701510.50 
  Normand, Vincent 2062 FRA0.001-0.1615-2.40 

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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