Individual Calculations August 2013
 O`Sullivan, Thomas  Total change: 9.30  Rating chartPersonal card
 172e open FIDE du club 608 d'echecs (-2200) PARIS FRA 2013-07-20
RcRownchangeKK*chgGame
 1815 1864 3.50 5 0.62 15 9.30 
  Duquesne, Adrien 1726 FRA1.0010.31154.65 
  Sorin, Baptiste 2188 FRA0.001-0.1315-1.95 
  Louvrier Saint-Mary, Roger 1642 FRA1.0010.22153.30 
  Imokrane, Jean-Francois 1766 FRA0.501-0.1315-1.95 
  Durand, Jeremie 1754 FRA1.0010.35155.25 

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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