Blitz: Individual Calculations April 2020
 Aliferenko, Aleksei  Total change: -17.20  Rating chartPersonal card
 Championship of Odessa region - blitz (February 2020) Odessa UKR 2020-02-29
RcRownchangeKK*chgGame
 1905 2154 6.00 9 -0.86 20 -17.20 
  Morchadze, Lolita 1643 UKR1.0010.04200.80 
  Gribkov, Sergey 1761 UKR1.0010.08201.60 
  Fingerov, Dmitry m2323 UKR0.001-0.2820-5.60 
  Bernatskiy, Alexander 1831 UKR0.001-0.8720-17.40 
  Gorbunov, Igor 2192 RUS1.0010.552011.00 
  Eyvazli, Ilkin 1923 UKR1.0010.21204.20 
  Tropin, Vladimir 1892 UKR1.0010.18203.60 
  Tobak, Mikhail 1894 UKR0.001-0.8220-16.40 
  Radyan, Oleksiy 1685 UKR1.0010.05201.00 

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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