Individual Calculations November 2010
 Le Grix De La Salle, Jean-Marie  Total change: -3.30  Rating chartPersonal card
 125e open international Club 608 PARIS FRA 2010-08-22
RcRownchangeKK*chgGame
 1710 1817 3.00 5 -0.22 15 -3.30 
  Gachet, Michel 1579 FRA0.001-0.8015-12.00 
  Selvaradje, Partibane 1573 FRA1.0010.20153.00 
  Serac, Roland 1552 FRA1.0010.18152.70 
  Hajage, Michael 1674 FRA1.0010.31154.65 
  Lebrun, Xavier 2173 FRA0.001-0.1115-1.65 

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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