Individual Calculations March 2011
 Deschuyteneer, Lucien  Total change: 20.25  Rating chartPersonal card
 Open International de Béthune - Tournoi B BETHUNE FRA 2010-12-26
RcRownchangeKK*chgGame
 1751 1576 3.00 8 0.81 25 20.25 
  De Vleeschauwer, Ruben 1797 BEL0.001-0.2225-5.50 
  Bourgeois, Ludovic 1725 FRA1.0010.702517.50 
  Pavillon, Guillaume 1809 FRA0.001-0.2125-5.25 
  Catherine, Bertrand 1823 FRA0.5010.31257.75 
  Naudion, Eric 1786 FRA0.001-0.2325-5.75 
  Swiercz, Sonia 1739 FRA0.5010.22255.50 
  Lefebvre, Jean-Pierre 1672 FRA0.5010.13253.25 
  Wielezynski, Olivier 1657 FRA0.5010.11252.75 

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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