Individual Calculations February 2013
 Poirel, Marie-France  Total change: 27.30  Rating chartPersonal card
 Tournoi de Noel 2012 de Mundolsheim - B (1401-1799) MUNDOLSHEIM FRA 2012-12-27
RcRownchangeKK*chgGame
 1571 1227 1.50 5 0.91 30 27.30 
  Lainey, Jean 1573 FRA0.001-0.1130-3.30 
  Colledani, Cedric 1627  * FRA0.001-0.0830-2.40 
  Buyukyalcin-Moussa, Kadir 1492 FRA0.5010.32309.60 
  Billey, David 1538 FRA0.001-0.1430-4.20 
  Falusi, Andre 1627  * FRA1.0010.923027.60 
 * 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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