Individual Calculations November 2010
 Guionnet, Alain  Total change: -11.70  Rating chartPersonal card
 125e open international Club 608 PARIS FRA 2010-08-22
RcRownchangeKK*chgGame
 1777 1692 2.50 8 -0.78 15 -11.70 
  Robert, Frederic 2092  * FRA0.001-0.0815-1.20 
  Bourbon, Bernard 1941 FRA0.001-0.1915-2.85 
  Selvaradje, Partibane 1573 FRA1.0010.34155.10 
  San Marco, Jean 2015 FRA0.001-0.1315-1.95 
  Chollat-Namy, Matthieu 1813 FRA0.001-0.3415-5.10 
  Mohammad Ghassemi, Vajieollah 1669 FRA0.001-0.5315-7.95 
  Sevilla, Francois 1636 FRA0.501-0.0815-1.20 
  Mazaltob, Gerald 1477 FRA1.0010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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