Individual Calculations September 2019
 Marchenko, Nikolay  Total change: 14.80  Rating chartPersonal card
 Sea Harbor - 2019 Open Anapa RUS 2019-06-03
RcRownchangeKK*chgGame
 1997 2023 4.50 8 0.37 40 14.80 
  Cherskaya, Ekaterina 1623  * RUS0.001-0.9240-36.80 
  Kuznetsov, Ivan V. 1623  * RUS0.501-0.4240-16.80 
  Starostina, Alexandra 1633 RUS1.0010.09403.60 
  Drozdov, Sergey 1818 RUS1.0010.24409.60 
  Kiselev, Pavel f2244 RUS1.0010.784031.20 
  Stambulian, Arsen m2339 ARM1.0010.874034.80 
  Volkov, Sergei f2269 RUS0.001-0.1940-7.60 
  Yevseev, Denis g2423  * RUS0.001-0.0840-3.20 
 * 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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