Individual Calculations September 2011
 Ludwiczak, Virginie  Total change: 34.80  Rating chartPersonal card
 8e open de Villard de Lans VILLARD DE LANS FRA 2011-06-25
RcRownchangeKK*chgGame
 1772 1785 3.50 8 -0.76 30 -22.80 
  Ringot, Arnaud 1604 FRA1.0010.26307.80 
  Gautier, Anand 1668 FRA0.501-0.1630-4.80 
  Nguyen, Chi-Minh m2185  * FRA0.001-0.0830-2.40 
  Chung, Mathilde 1659 MNC0.501-0.1730-5.10 
  Desfonds, Sylvie 1748 FRA1.0010.453013.50 
  Bandet, Raphael 1823 FRA0.5010.05301.50 
  Robert, Thierry 1779 FRA0.001-0.5130-15.30 
  Diaferia, Joseph 1711 FRA0.001-0.6030-18.00 
 * 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)
 
 17ème Festival International de Chambéry - Acccession CHAMBERY FRA 2011-07-30
RcRownchangeKK*chgGame
 1694 1785 7.50 9 1.92 30 57.60 
  Corsini, Jean-Francois 1513 FRA1.0010.17305.10 
  Arous, Andre 1637 FRA1.0010.30309.00 
  Andriamandimbisoa, Mathieu 1648 FRA1.0010.32309.60 
  Vernier, Gilles 1647 FRA1.0010.31309.30 
  Ringot, Maxime 1745 FRA0.501-0.0630-1.80 
  Hirsch, Frantz 1763 FRA1.0010.473014.10 
  Combaz, Jean Michel 1797 FRA0.5010.02300.60 
  Goubet, Alain 1757 FRA1.0010.463013.80 
  Caslani, Nicolas 1738 FRA0.501-0.0730-2.10 

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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