Individual Calculations September 2012
 Boutant, Jade  Total change: -1.65  Rating chartPersonal card
 154eme open FIDE du club 608 (-2200 elo) PARIS FRA 2012-07-28
RcRownchangeKK*chgGame
 1725 1755 2.00 4 -0.11 15 -1.65 
  Kodjabachian, Julien 1980 FRA0.001-0.2215-3.30 
  Franiatte, Sylvain 1461 FRA1.0010.15152.25 
  Dacalor, Aurelie wf2014 FRA0.001-0.1815-2.70 
  Banat, Samy 1445 FRA1.0010.14152.10 

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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