Individual Calculations October 2008
 Chin, David  Total change: 8.55  Rating chartPersonal card
 Open FIDE Rentree de Hyeres Hyeres FRA 2008-08-25
RcRownchangeKK*chgGame
 1793 1856 3.50 5 0.57 15 8.55 
  Laigneau, Frederic 1730 FRA1.0010.33154.95 
  Parroco, Pierre-Jean 1768 FRA1.0010.38155.70 
  Penkov, Nikola 1774 FRA1.0010.39155.85 
  Pobedonostzeff, Franck 1864 FRA0.5010.01150.15 
  Levacic, Adrien 1828 FRA0.001-0.5415-8.10 

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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