Individual Calculations September 2009
 Guilchard, Benjamin  Total change: 33.00  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 1765 1839 7.00 8 2.20 15 33.00 
  Keraval Roignant, Claude 1631 FRA1.0010.23153.45 
  Benmenni, Boubekeur 1718 FRA1.0010.34155.10 
  Tardi, Oscar 1729 FRA1.0010.35155.25 
  Heng, Jim 1675 FRA1.0010.28154.20 
  Muthu, Rahul 1790 IND1.0010.43156.45 
  Durand, Sylvain 1856 FRA1.0010.52157.80 
  Taramelli, Marc 1869 FRA1.0010.54158.10 
  Mazhari, Mohammad 1849 FRA0.001-0.4915-7.35 

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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