Individual Calculations March 2020
 Markelova, Lubov  Total change: 4.80  Rating chartPersonal card
 Aeroflot Open 2020 B Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2322 2174 3.00 9 0.24 20 4.80 
  Ajay Krishna, S 2378 IND0.5010.26205.20 
  Avalyan, Artur f2382 RUS0.5010.27205.40 
  Chekletsov, Ilya m2372 RUS0.5010.26205.20 
  Vaishali, R wg2383 IND0.001-0.2320-4.60 
  Ameir, Moheb m2326 EGY0.5010.20204.00 
  Gubajdullin, Alexei f2351 RUS0.001-0.2720-5.40 
  Ibadov, Dashgyn f2297 RUS0.001-0.3320-6.60 
  Mahalakshmi, M wm2255 IND0.001-0.3920-7.80 
  Spichkin, Alexander 2153 RUS1.0010.47209.40 

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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