Individual Calculations July 2012
 Joyeux, Gerard  Total change: 3.00  Rating chartPersonal card
 6ème Open International de Gap Charance GAP FRA 2012-04-23
RcRownchangeKK*chgGame
 1716 1614 3.00 7 0.20 15 3.00 
  Bonfils, Remy 1895 FRA0.001-0.1615-2.40 
  Raffaelli, Alain 1438 FRA0.501-0.2315-3.45 
  De Andres Oterino, Carlos 1995 ESP1.0010.911513.65 
  Garnier, Jean-Paul 2014  * FRA0.001-0.0815-1.20 
  Barneaud, Camille 1483 FRA0.501-0.1815-2.70 
  Lebeau, Bernard 1522 FRA1.0010.37155.55 
  Treguer, Jean-Jacques 1665 FRA0.001-0.4315-6.45 
 * 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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