Rapid: Individual Calculations April 2020
 Biryulin, Boris  Total change: 16.00  Rating chartPersonal card
 M.Shteinberg Memorial Rapid Tournament - 2020 Kharkiv UKR 2020-03-02
RcRownchangeKK*chgGame
 1947 1974 4.50 7 0.80 20 16.00 
  Basov, Nikita 1623 UKR1.0010.11202.20 
  Alexikov, Alexander m2259 UKR0.001-0.1620-3.20 
  Osypova, Alona 1758 UKR1.0010.22204.40 
  Mirgorodsky, Nikolay 1733 UKR1.0010.20204.00 
  Vus, Sergey 2196 UKR0.001-0.2220-4.40 
  Kravchenko, Artem 2005 UKR1.0010.542010.80 
  Testeshnikov, Nikita 2052 UKR0.5010.11202.20 

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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