Rapid: Individual Calculations November 2012
 Lebed, Marina  Total change: -16.40  Rating chartPersonal card
 Gran-pri Mirny Atom 2012 Volgodonsk RUS 2012-07-27
RcRownchangeKK*chgGame
 1863 1687 1.50 8 -0.82 20 -16.40 
  Grechkin, E. 2087  * RUS0.001-0.0820-1.60 
  Dvornikova, Ekaterina 1610 RUS1.0010.39207.80 
  Zhukov, Viktor I. 1987 RUS0.001-0.1520-3.00 
  Protsenko, Nikita 1912 RUS0.001-0.2220-4.40 
  Artiukhova, Anna 1756 RUS0.001-0.4020-8.00 
  Nikolaeva, Elena 1784 RUS0.001-0.3720-7.40 
  Filchina, Ellina 1898 RUS0.001-0.2320-4.60 
  Nasunov, Valery 1871 RUS0.5010.24204.80 
 * 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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