Rapid: Individual Calculations March 2021
 Buslyk, Andriana  Total change: 23.80  Rating chartPersonal card
 Memory Nebesna Sotnya-2021 (rapid) Horodok UKR 2021-02-21
RcRownchangeKK*chgGame
 1725 1168 1.50 7 1.19 20 23.80 
  Prokofiev, Valentyn 1903 UKR0.001-0.0120-0.20 
  Kachmarek, Taras 1597 UKR0.5010.43208.60 
  Alekseev, Viktor 1846 UKR1.0010.992019.80 
  Budnikov, Oleg 1903 UKR0.001-0.0120-0.20 
  Narytnyk, Volodymyr 1583 UKR0.001-0.0720-1.40 
  Makhnivchyk, Andriy 1721 UKR0.001-0.0320-0.60 
  Buyna, Bohdan 1522 UKR0.001-0.1120-2.20 

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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