Individual Calculations February 2014
 Primel, Dominique  Total change: -9.15  Rating chartPersonal card
 12ème Open International d'échecs de Nantes NANTES FRA 2013-12-27
RcRownchangeKK*chgGame
 1872 2013 4.00 7 -0.61 15 -9.15 
  Lalic, Bogdan g2413  * CRO0.001-0.0815-1.20 
  Le De, Brieuc 1648 FRA1.0010.10151.50 
  Delafenetre, Franck 1613  * FRA1.0010.08151.20 
  Le Gouellec, Marc 1692 FRA0.001-0.8715-13.05 
  Pille, Edouard 1613  * FRA1.0010.08151.20 
  Legastelois, Julien 1735 FRA1.0010.17152.55 
  Kurayan, Ruslan m2393 UKR0.001-0.0915-1.35 
 * 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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