Individual Calculations March 2012
 Gregoire, Roxanne  Total change: 6.75  Rating chartPersonal card
 Open du Mans LE MANS FRA 2011-12-26
RcRownchangeKK*chgGame
 1614 1373 1.50 5 0.45 15 6.75 
  Lagarde, Dimitri 1773  * FRA0.001-0.0815-1.20 
  Mirguet, Bernard 1608 FRA0.001-0.2115-3.15 
  Leyer, Teddy 1582 FRA0.5010.27154.05 
  Paillard, Eliott 1560 FRA0.5010.24153.60 
  Langevin, Pauline 1548 FRA0.5010.23153.45 
 * 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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