Individual Calculations January 2010
 Hehn, Aymeric  Total change: 12.75  Rating chartPersonal card
 Championnat de Moselle Metz FRA 2009-10-30
RcRownchangeKK*chgGame
 1947 1779 2.00 4 0.85 15 12.75 
  Azorit, Louis 1940 FRA0.5010.21153.15 
  Laufer, Thierry 1989 FRA0.5010.27154.05 
  Pouchon, Joffrey 1805 FRA0.001-0.4615-6.90 
  Van Rienen, Willy 2053 FRA1.0010.831512.45 

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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