Rapid: Individual Calculations January 2021
 Bilovil, Bogdan  Total change: -6.60  Rating chartPersonal card
 Championship of The Mykolaiv Region (U14-U18) - 2020(rapid) Mykolaiv UKR 2020-12-25
RcRownchangeKK*chgGame
 1760 2094 7.00 9 -0.33 20 -6.60 
  Portnov, Dmitry 1538 UKR1.0010.03200.60 
  Sokolan, Fedor 1629 UKR0.501-0.4520-9.00 
  Sydoryka, Vladyslav f2250 UKR0.5010.21204.20 
  Kryvosheia, Roman 1426 UKR1.0010.01200.20 
  Lomakina, Anzhelika 1737 UKR1.0010.11202.20 
  Matveev, Artem 2010 UKR1.0010.38207.60 
  Yarmolenko, Roman 1861 UKR1.0010.21204.20 
  Mukhamed, Nazir 1625 UKR0.501-0.4520-9.00 
  Prostiakov, Evgeniy 1762 UKR0.501-0.3820-7.60 

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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