Individual Calculations September 2011
 Vallobra, Thierry  Total change: -17.10  Rating chartPersonal card
 Championnat de Paris Ile de France Open B (1400 à 1900) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 1557 1564 3.00 7 -0.57 30 -17.10 
  Vlahovic, Dimitri 1760 FRA0.001-0.2530-7.50 
  Duhesne, Guillaume 1402 FRA0.001-0.7130-21.30 
  Rosset, Laurent 1483 FRA1.0010.393011.70 
  Ferriere, Patrick 1643 FRA0.5010.11303.30 
  Ly, Marcel 1664 FRA0.001-0.3630-10.80 
  Beda, Salome 1466 FRA1.0010.373011.10 
  Tamburro, Clemence 1479 FRA0.501-0.1230-3.60 

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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