Individual Calculations September 2010
 Ferrer, Lauriane  Total change: 19.50  Rating chartPersonal card
 10e open de Saint-Chely d'Aubrac Saint Chely d'Aubrac FRA 2010-07-10
RcRownchangeKK*chgGame
 1794 1650 3.50 8 0.78 25 19.50 
  Muller, Anne wm2050  * FRA0.5010.422510.50 
  Muheim, Sebastien 2050  * FRA0.001-0.0825-2.00 
  Lavanchy, Marc-Henri 1912 SUI0.001-0.1825-4.50 
  Faraill, Sebastien 1516 FRA1.0010.32258.00 
  Huin, Eric 1887 FRA0.001-0.2025-5.00 
  Bou, Georges 1473 FRA1.0010.27256.75 
  Devoille, Hugo 1746 FRA0.001-0.3725-9.25 
  Balducchi, Francois 1721 FRA1.0010.602515.00 
 * 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)
 

 

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