Individual Calculations September 2009
 Codjovi, Brice  Total change: -5.50  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1810 1771 2.00 5 -0.22 25 -5.50 
  Oney, Fatmanur 1873 TUR0.001-0.3625-9.00 
  Roussel, Glenn 1554 FRA1.0010.22255.50 
  Stephan, Arthur 1860 FRA0.001-0.3825-9.50 
  Dussert, Philippe 1852 FRA0.001-0.3925-9.75 
  Pillot, Antoine 1910 FRA1.0010.692517.25 

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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