Individual Calculations December 2014
 Hartmann, Dominique  Total change: -15.60  Rating chartPersonal card
 29e Open International du Touquet - Open A LE TOUQUET PARIS PLAGE FRA 2014-10-25
RcRownchangeKK*chgGame
 1922 1898 3.00 8 -0.78 20 -15.60 
  Dehesdin, Wilfried 2170 FRA0.5010.33206.60 
  Durufle, Arnaud 2017 FRA0.001-0.3420-6.80 
  O`sullivan, Nicolas 1970 FRA0.001-0.4020-8.00 
  Vandemeulebrouck, Renaud 1910 FRA0.001-0.4820-9.60 
  Boitel, Leo 1796 FRA0.501-0.1420-2.80 
  Rouffignac, Marie 1851 FRA0.501-0.0720-1.40 
  Thoue, Jean-Claude 1724 FRA1.0010.27205.40 
  Dupont, Dany 1934 FRA0.5010.05201.00 

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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