Individual Calculations September 2011
 Brand, Jean-Claude  Total change: 22.80  Rating chartPersonal card
 19ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2011-07-23
RcRownchangeKK*chgGame
 1721 1613 3.00 8 -0.06 30 -1.80 
  Fejzovski, Enver 2013  * FRA0.001-0.0830-2.40 
  Besnard, Sylviane 1330 FRA1.0010.16304.80 
  Mercier, Pierre-Adelin 1869 FRA0.001-0.1930-5.70 
  Jamme, Jean-Pierre 1944 FRA0.001-0.1230-3.60 
  Georges, Lisa 1441 FRA1.0010.27308.10 
  Palomar, Felix 1794 FRA0.001-0.2630-7.80 
  Gayraud, Christian 1498 FRA1.0010.343010.20 
  Joli, Laurent 1878 FRA0.001-0.1830-5.40 
 * 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)
 
 Open International de Créon - Principal CREON FRA 2011-08-01
RcRownchangeKK*chgGame
 1791 1613 3.00 8 0.82 30 24.60 
  Duda, Richard 1760 FRA0.5010.20306.00 
  Dubocage, Claude 1947 FRA0.001-0.1230-3.60 
  Font, Bernard 1752 FRA0.5010.19305.70 
  Brouat, Thierry 1739 FRA0.001-0.3330-9.90 
  Lancien, Yves 1745 FRA0.5010.18305.40 
  Gasc, Real 1846 FRA1.0010.793023.70 
  Roset, Olivier 1747 FRA0.5010.18305.40 
  Roche, Philippe 1788 FRA0.001-0.2730-8.10 

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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