Individual Calculations September 2010
 Oblin, Pierre  Total change: 11.70  Rating chartPersonal card
 Championnat de l'Echiquier Grenoblois 2010 Grenoble FRA 2010-06-17
RcRownchangeKK*chgGame
 1974 1899 1.50 4 -0.11 15 -1.65 
  Blanchard, Hugues 2044 FRA0.001-0.3115-4.65 
  Fahys, Bertrand 1827 FRA1.0010.40156.00 
  Peyrin, Jean 1964 FRA0.5010.09151.35 
  Mallet, Lionel 2061 FRA0.001-0.2915-4.35 

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)
 
 7e Open de Villard de Lans Villard de Lans FRA 2010-06-26
RcRownchangeKK*chgGame
 2029 1899 3.00 6 0.89 15 13.35 
  Serafimov, Dimitar f2283 BUL0.001-0.0915-1.35 
  Ringot, Arnaud 1624 FRA1.0010.17152.55 
  Platel, Alexandre 2231 FRA0.001-0.1215-1.80 
  Robiolle, Jean-Marie 1856 FRA1.0010.44156.60 
  Joie, Sebastien 2150 FRA0.001-0.1915-2.85 
  Roche, Yves 2030 FRA1.0010.681510.20 

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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