Individual Calculations December 2013
 Coulet, Alexandre  Total change: 0.15  Rating chartPersonal card
 181eme open FIDE du club 608 PARIS FRA 2013-10-28
RcRownchangeKK*chgGame
 1670 1530 2.00 6 0.01 15 0.15 
  Fourtoy, Jean-Michel 1827 FRA0.001-0.1515-2.25 
  Pernet, Roger 1736 FRA0.001-0.2415-3.60 
  Mohammad Ghassemi, Vajieollah 1597 FRA0.001-0.4115-6.15 
  Duhesne, Guillaume 1539 FRA0.001-0.4915-7.35 
  Mehdid, Patrick 1487 FRA1.0010.44156.60 
  Bourbon, Bernard 1835 FRA1.0010.861512.90 

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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