Individual Calculations April 2013
 Poyet, Bastien  Total change: -13.20  Rating chartPersonal card
 32e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2013-03-07
RcRownchangeKK*chgGame
 1856 1775 0.00 2 -0.88 15 -13.20 
  Chabanon, Jean-Luc g2175  * FRA0.001-0.0815-1.20 
  Ilpide, Jean-Luc 1536 FRA0.001-0.8015-12.00 
 * 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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