Rapid: Individual Calculations July 2021
 Shpakivskaya, Alina  Total change: 27.00  Rating chartPersonal card
 Sea Harbor_Rapid Grand Prix of Russia Anapa RUS 2021-06-11
RcRownchangeKK*chgGame
 1828 1687 4.50 8 1.35 20 27.00 
  Demidov, Mikhail g2422 RUS0.001-0.0120-0.20 
  Klimov, Nikita 1209 RUS1.0010.05201.00 
  Tokarev, Arsen 1321 RUS1.0010.10202.00 
  Shevchenko, Maxim 2136 RUS1.0010.942018.80 
  Stambulian, Arsen m2257 ARM0.001-0.0220-0.40 
  Porozhnyak, Maya 1930 RUS0.5010.30206.00 
  Grigoryan, Artur f2007 RUS0.001-0.1320-2.60 
  Bambizo, Mikhail 1344 RUS1.0010.12202.40 

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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