Blitz: Individual Calculations September 2022
 Berdashkevich, Makar  Total change: 90.00  Rating chartPersonal card
 V.Korchnoi Menorial 2022 Blitz Gran-Prix St. Petersburg RUS 2022-08-26
RcRownchangeKK*chgGame
 1757 1223 5.00 11 4.50 20 90.00 
  Makhmudov, Riyad 1919 RUS0.001-0.0120-0.20 
  Grigoryev, Mikhail 1648 RUS1.0010.932018.60 
  Melnikov, Fedor 1751 RUS0.5010.47209.40 
  Loktionov, Kirill 1786 RUS0.001-0.0220-0.40 
  Golosov, Georgy 1649 RUS1.0010.932018.60 
  Osoblivi, Grigory 2180 RUS0.0010.00200.00 
  Korsakov, Egor 1661 RUS1.0010.942018.80 
  Sokolin, Aleksey 1776 RUS0.001-0.0320-0.60 
  Ermolaev, Andrey 1679 RUS0.5010.44208.80 
  Koval, Nikita O. 1609 RUS1.0010.912018.20 
  Begunov, Yury 1670 RUS0.001-0.0620-1.20 

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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