Individual Calculations July 2010
 Le Bret, Ludovic  Total change: 3.45  Rating chartPersonal card
 Open Fidelite 2010 Annemasse FRA 2010-04-27
RcRownchangeKK*chgGame
 1846 1890 3.00 5 0.23 15 3.45 
  Avram, Ion 1564 SUI1.0010.13151.95 
  Hodot, Yves 2005 FRA0.001-0.3415-5.10 
  Racs, Olivier 1691 FRA1.0010.24153.60 
  Prunescu, Claudiu 2197 ROU0.001-0.1415-2.10 
  Schaerer, Marie-Anne 1775 SUI1.0010.34155.10 

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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