Blitz: Individual Calculations September 2021
 Kovalskyi, Roman  Total change: -41.40  Rating chartPersonal card
 Zori Karpat. Tournament E (blitz) Mykulychyn UKR 2021-07-31
RcRownchangeKK*chgGame
 1640 1858 5.00 10 -2.07 20 -41.40 
  Basova, Polina 1571 UKR1.0010.16203.20 
  Hrechanyi, Maksym 1728 UKR0.001-0.6820-13.60 
  Petrenko, Maryna 1461 UKR1.0010.08201.60 
  Lozynskyi, Bohdan 2013 UKR0.001-0.2920-5.80 
  Savchenko, Mykhailo 1212 UKR1.0010.01200.20 
  Ivanytska, Sofiia 1731 UKR1.0010.33206.60 
  Perets, Dmitry 1755 UKR0.001-0.6420-12.80 
  Goroshkov, Maksym 2181 UKR0.001-0.1320-2.60 
  Basov, Nikita 1407 UKR0.001-0.9420-18.80 
  Pohoretskyi, Vitalii 1336 UKR1.0010.03200.60 

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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