Individual Calculations May 2010
 Ravon, Michel  Total change: 0.00  Rating chartPersonal card
 5e Open International de l'Ouest Toulousain - A Villeneuve Tolosane FRA 2010-02-22
RcRownchangeRpKK*chgGame
 1796 0 2.50 9 0.00 1630   0.00 
  Devecchi, Jorge 1966 FRA1.0010.00 0.00 
  Kirk, Jason 1979 FRA0.0010.00 0.00 
  Sivan, Michel 1889 FRA0.0010.00 0.00 
  Fahys, Bertrand 1830 FRA0.0010.00 0.00 
  Charruyer, Baptiste 1683 FRA0.0010.00 0.00 
  Teyssier, Jean-Paul 1724 FRA0.0010.00 0.00 
  Brochet, Thierry 1679 FRA1.0010.00 0.00 
  Brauckmann, Hartwich 1778 FRA0.5010.00 0.00 
  Dufor, Jean-Francois 1638 FRA0.0010.00 0.00 

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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