Individual Calculations March 2012
 Bykova, Natalia  Total change: 22.20  Rating chartPersonal card
 Kimry winter 2012 Rtg Kimry RUS 2012-01-27
RcRownchangeKK*chgGame
 1866 1763 3.00 6 0.74 30 22.20 
  Dobrovolsky, Konstantin 2163  * RUS0.001-0.0830-2.40 
  Zhuravlev, Leonid 1365 RUS1.0010.08302.40 
  Struzhkin, Denis 2070 RUS0.001-0.1430-4.20 
  Mikhailov, Ivan 2024 RUS1.0010.823024.60 
  Stepanyan, Stepan 1655 RUS1.0010.353010.50 
  Vetokhin, Dmitry 1917 RUS0.001-0.2930-8.70 
 * 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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