Individual Calculations October 2013
 Ralle, Pierre  Total change: -23.10  Rating chartPersonal card
 175e open FIDE du club 608 d'echecs (-2200) PARIS FRA 2013-08-31
RcRownchangeKK*chgGame
 1833 2089 2.50 5 -1.54 15 -23.10 
  Fontaine, Olivier 1908 FRA0.001-0.7415-11.10 
  Ariza, Thomas 1775 FRA1.0010.14152.10 
  Lorenzo, Alfredo 1788 ESP0.501-0.3515-5.25 
  Durand, Jeremie 1760 FRA1.0010.12151.80 
  Schmittheisler, Guillaume 1933 FRA0.001-0.7115-10.65 

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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