Individual Calculations September 2012
 Waquet, Frederic  Total change: -21.75  Rating chartPersonal card
 XIX Open international d'été de Nice NICE FRA 2012-07-23
RcRownchangeKK*chgGame
 1811 1966 4.00 8 -1.45 15 -21.75 
  Radoman, Emmanuel 1574 FRA0.501-0.4215-6.30 
  Pfarr, Zoi 1566  * FRA1.0010.08151.20 
  Benlakhal, Patrick 1708 FRA1.0010.18152.70 
  Pobedonostzeff, Franck 1888 FRA0.501-0.1115-1.65 
  Birens, Eric-Andre 1955 FRA1.0010.48157.20 
  Bressac, Stephane f2320 FRA0.001-0.1115-1.65 
  Labarthe, Arnaud 1826 FRA0.001-0.6915-10.35 
  Stiffler, Jean-Marc 1654 SUI0.001-0.8615-12.90 
 * 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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