Individual Calculations September 2012
 Maupin, Gervais  Total change: -8.25  Rating chartPersonal card
 20ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2012-07-21
RcRownchangeKK*chgGame
 1805 1718 2.00 6 -0.55 15 -8.25 
  Riff, Jean-Noel m2118  * FRA0.001-0.0815-1.20 
  Gertosio, Franck 2118  * FRA0.001-0.0815-1.20 
  Prieu, Arnaud 1549 FRA1.0010.28154.20 
  Boghossian, Pierre 2002 FRA0.001-0.1615-2.40 
  Noireaut, Hoan 1520 FRA0.001-0.7615-11.40 
  Degeorges, Mathis 1522 FRA1.0010.25153.75 
 * 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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