Individual Calculations August 2014
 Marquet, Didier  Total change: 18.60  Rating chartPersonal card
 26e Open international d'ete de la ville de Cannes - Tournoi B CANNES FRA 2014-07-07
RcRownchangeKK*chgGame
 1493 1384 3.50 7 0.93 20 18.60 
  Engel, Gerard 1650 FRA0.001-0.1820-3.60 
  Durufle, Philippe 1631 FRA1.0010.812016.20 
  Soreda, Matteo 1561 FRA0.001-0.2720-5.40 
  Verot, Jean-Jacques 1591 FRA0.5010.27205.40 
  Rouffi, Paul 1186 FRA1.0010.24204.80 
  Joguet, Patrick 1673 FRA0.001-0.1620-3.20 
  Girande, Anna 1160 FRA1.0010.22204.40 

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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