Individual Calculations March 2010
 Loiseau, Jean  Total change: 23.25  Rating chartPersonal card
 5e Open de Mundolsheim - A Mundolsheim FRA 2009-12-26
RcRownchangeKK*chgGame
 2003 1853 3.50 6 1.55 15 23.25 
  Ikonnikov, Vyacheslav g2253  * RUS0.001-0.0815-1.20 
  Bellahcene, Rayane 1809 FRA1.0010.44156.60 
  Bellahcene, Bilel 2010 FRA1.0010.711510.65 
  Barbanera, Fabrizio 2136 GER0.001-0.1615-2.40 
  Marchal, Chantal 1881 FRA0.5010.04150.60 
  Benoughidene, Ouaheb 1927 FRA1.0010.60159.00 
 * 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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