Individual Calculations April 2009
 Henry, Laura  Total change: 1.80  Rating chartPersonal card
 Chpt de le Reunion Saint Denis FRA 2008-09-20
RcRownchangeKK*chgGame
 1814 1667 1.00 6 -0.84 15 -12.60 
  Roussel, Pierre-Olivier 1880 FRA0.001-0.2315-3.45 
  Lebon, Yohan 1792 FRA0.001-0.3315-4.95 
  Faustin, Patrice 1797 FRA0.5010.18152.70 
  Belazzoug, Farid 1773 FRA0.5010.14152.10 
  Dijoux, Julien 1764 FRA0.001-0.3715-5.55 
  Travers, Christophe 1879 FRA0.001-0.2315-3.45 

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)
 
 19e Open Austral Les Trois Bassins FRA 2009-01-05
RcRownchangeKK*chgGame
 1931 1661 1.50 3 0.96 15 14.40 
  Olivier, Jean 1845 FRA0.5010.24153.60 
  Walzer, Nicolas 1945 FRA1.0010.841512.60 
  Chan-Kai-Hou, Fabrice 2003 FRA0.001-0.1215-1.80 

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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