Individual Calculations September 2009
 Pruvost, Alain  Total change: 10.50  Rating chartPersonal card
 8e open international - support Ch. de Picardie La Fere FRA 2009-07-04
RcRownchangeKK*chgGame
 1824 1602 2.00 6 0.66 15 9.90 
  Casier, Fabrice 1820 FRA0.5010.28154.20 
  Pavillon, Guillaume 1843 FRA0.001-0.2015-3.00 
  Dumas, Victor 1806 FRA1.0010.761511.40 
  Mestdagh, Franck 1937 FRA0.001-0.1215-1.80 
  Jimenez, Martin 1797 FRA0.001-0.2515-3.75 
  Durot, Edwige 1741 FRA0.5010.19152.85 

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)
 
 17e open international de Saint-Affrique Saint Affrique FRA 2009-07-18
RcRownchangeKK*chgGame
 1872 1602 1.50 6 0.39 15 5.85 
  Milesi, Laurent 2002  * FRA0.001-0.0815-1.20 
  Brih, Said 2002  * FRA0.001-0.0815-1.20 
  Berard, Jean-Claude 1831 FRA0.001-0.2115-3.15 
  Castin, Alexandre 1836 FRA0.5010.29154.35 
  Alonso, Audrey 1775 FRA0.001-0.2715-4.05 
  Schegerin, Andre 1785 FRA1.0010.741511.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 15e Festival International de Chambery - Open B Chambery FRA 2009-08-01
RcRownchangeKK*chgGame
 1698 1602 1.50 5 -0.35 15 -5.25 
  Laurent, Raphael 1685 FRA0.001-0.3915-5.85 
  Ringot, Maxime 1719 FRA0.001-0.3415-5.10 
  Mouillaux, Lucien 1686 FRA1.0010.62159.30 
  Diaferia, Joseph 1772 FRA0.001-0.2815-4.20 
  Gaubert, Virginie 1628 FRA0.5010.04150.60 

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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