Individual Calculations September 2012
 Relaix, Alain  Total change: 32.40  Rating chartPersonal card
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 1780 1629 3.00 6 1.08 30 32.40 
  Ragot Gaufreteau, Maelyss 1453 FRA1.0010.27308.10 
  Leprince, Jean-Louis 1823 FRA1.0010.753022.50 
  Duboue, Peio 2029  * FRA0.001-0.0830-2.40 
  Mouahid, Naim 1814 FRA0.001-0.2630-7.80 
  Le Roc`h, Daniel 1762 FRA1.0010.683020.40 
  Dubois, Marie 1797 FRA0.001-0.2830-8.40 
 * 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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