Individual Calculations September 2009
 Imperiale, Michel  Total change: 46.75  Rating chartPersonal card
 Championnat de France - Open C Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1669 1512 4.50 9 1.87 25 46.75 
  Heng, Jim 1675 FRA1.0010.722518.00 
  Rocland, Christophe 1706 FRA0.001-0.2525-6.25 
  Kneib, Bernard 1669 FRA0.001-0.2925-7.25 
  Birot, Andre 1631 FRA1.0010.662516.50 
  Chardon, Xavier 1644 FRA0.5010.18254.50 
  Alquier, Frederic 1669 FRA1.0010.712517.75 
  Bandet, Raphael 1734 FRA0.001-0.2225-5.50 
  Blaisie, Philippe 1662 FRA0.5010.20255.00 
  Baldi, Valentine 1631 FRA0.5010.16254.00 

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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