Individual Calculations April 2017
 Chernyaev, Tihon  Total change: 81.60  Rating chartPersonal card
 Pishak open 2017 Kharkiv UKR 2017-03-10
RcRownchangeKK*chgGame
 1826 1685 5.00 9 2.04 40 81.60 
  Zub, Aleksander 2024 UKR0.001-0.1240-4.80 
  Krugovoy, Alexey 1654 UKR0.501-0.0440-1.60 
  Martynenko, Konstantin 1686 UKR1.0010.504020.00 
  Slipko, Aleksandr 1772 UKR1.0010.624024.80 
  Rybakov, Sergey 1874 UKR0.001-0.2540-10.00 
  Vartanian, Spartak 2023 UKR0.5010.384015.20 
  Popov, Pavel 1687 UKR1.0010.504020.00 
  Svetlichnaia, Alena 1843 UKR0.5010.21408.40 
  Testeshnikov, Nikita 1869 UKR0.5010.24409.60 

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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