Rapid: Individual Calculations March 2021
 Khayrullin, Oleksandr  Total change: -18.40  Rating chartPersonal card
 Memory Nebesna Sotnya-2021 (rapid) Horodok UKR 2021-02-21
RcRownchangeKK*chgGame
 1473 1648 4.50 8 -0.92 20 -18.40 
  Zvorska, Olesya 1027 UKR1.0010.01200.20 
  Zubarev, Alexander g2383 UKR0.001-0.0120-0.20 
  Tyurin, Rostyslav 1227 UKR0.001-0.9320-18.60 
  Baluh, Alina 1099 UKR0.501-0.4720-9.40 
  Shchepanyak, Artem 1070 UKR1.0010.02200.40 
  Karpinets, Andrian 1316 UKR1.0010.12202.40 
  Narytnyk, Volodymyr 1583 UKR1.0010.41208.20 
  Prokofiev, Valentyn 2079 UKR0.001-0.0720-1.40 

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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