Individual Calculations September 2010
 Rodriguez, Jean-Pierre  Total change: 5.85  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 1719 1642 4.00 9 0.39 15 5.85 
  Plantive, Bertrand 1856 FRA0.001-0.2315-3.45 
  Lemaire, Alain 1478 FRA1.0010.28154.20 
  Heral, Christophe 1789 FRA0.5010.20153.00 
  Khemar, Kamel 1779 FRA0.5010.18152.70 
  Yarur Elsaca, Daniel 1778 CHI0.001-0.3215-4.80 
  Sriskantharajah, Niruja 1567 FRA0.501-0.1015-1.50 
  Larcher, Jean-Luc 1529 FRA1.0010.35155.25 
  Marcelin, Philippe 1875 FRA0.5010.29154.35 
  Luksenberg, Emmanuel 1824 FRA0.001-0.2615-3.90 

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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