Individual Calculations September 2011
 Marzolf, Bruno  Total change: 2.25  Rating chartPersonal card
 19ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2011-07-23
RcRownchangeKK*chgGame
 2135 2265 6.00 9 0.15 15 2.25 
  Malassagne, Isabelle 1865  * FRA1.0010.08151.20 
  Wilfert, Fabrice 1905 FRA1.0010.10151.50 
  Carrillo, Jesus 2097 FRA1.0010.28154.20 
  Karpatchev, Aleksandr g2485 RUS0.001-0.2215-3.30 
  Lecoq, Julien 2096 FRA0.501-0.2215-3.30 
  Brest, Jean-Francois 2016 FRA1.0010.19152.85 
  Crouan, Stephane f2198 FRA0.501-0.0915-1.35 
  Loiseau, Quentin 2142 FRA1.0010.33154.95 
  Petitcunot, Pierre f2414 FRA0.001-0.3015-4.50 
 * 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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