Individual Calculations March 2010
 Bruned, Vianney  Total change: 5.25  Rating chartPersonal card
 6e Open International de Noel Mont de Marsan FRA 2009-12-26
RcRownchangeKK*chgGame
 1917 1881 4.50 9 0.35 15 5.25 
  Prieur, Axel 1692 FRA1.0010.25153.75 
  Chauve, Jean-Christophe 1990 FRA0.5010.15152.25 
  Forestie, Pierre 2043 FRA0.001-0.2915-4.35 
  Van Eeckhout, Guy 1752 FRA1.0010.33154.95 
  Zarrouati, Pierre 2204 FRA1.0010.871513.05 
  Forgues, Fabien 2184 FRA0.001-0.1415-2.10 
  Bruned, Boris 2227 ESP0.001-0.1115-1.65 
  Locatelli, Claude 1595 FRA0.001-0.8415-12.60 
  Merlet, Francois 1564 FRA1.0010.13151.95 

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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