Individual Calculations February 2014
 Zadubrovskaja, Marija  Total change: 55.20  Rating chartPersonal card
 The championship of the Ryazan area among men of 2014 (1-n league Ryazan RUS 2014-01-03
RcRownchangeKK*chgGame
 1829 1582 3.50 8 1.84 30 55.20 
  Sudakov, Sergey 1982  * RUS0.001-0.0830-2.40 
  Omelchenko, Alexey 1895 RUS0.001-0.1430-4.20 
  Savoskin, Vladimir 1859 RUS1.0010.833024.90 
  Bujlov, Vladimir 1863 RUS0.001-0.1630-4.80 
  Guskova, Alina 1661 RUS0.5010.11303.30 
  Maslo, Alexandr 1790 RUS0.5010.27308.10 
  Pivina, Mariya 1703 RUS0.5010.16304.80 
  Shibaev, Vladimir 1876 RUS1.0010.853025.50 
 * 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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