Individual Calculations September 2009
 Stephan, Emmanuel  Total change: 2.25  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 1790 1727 3.00 7 0.09 25 2.25 
  Marcelin, Philippe 1881 FRA0.5010.21255.25 
  Van Mulder, Eric 1899 FRA1.0010.732518.25 
  De Mersseman, Eric 1809 FRA0.001-0.3925-9.75 
  Talavera, Jean 1797 FRA1.0010.602515.00 
  Baches, Frederic 1840 FRA0.001-0.3525-8.75 
  Basset, Come 1639 FRA0.001-0.6225-15.50 
  Rodriguez, Jean-Pierre 1664 FRA0.501-0.0925-2.25 

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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