Blitz: Individual Calculations April 2020
 Apostolakii, Irina  Total change: 41.60  Rating chartPersonal card
 Championship of Odessa region - blitz (February 2020) Odessa UKR 2020-02-29
RcRownchangeKK*chgGame
 1636 1363 4.00 9 2.08 20 41.60 
  Grabovsky, Sergey 1945 UKR0.001-0.0220-0.40 
  Lisin, Oleh 1733 UKR0.001-0.1020-2.00 
  Prikhojenko, Sergey 1559 UKR0.5010.25205.00 
  Sahakyan, Aram 1335 UKR0.001-0.5420-10.80 
  Savon, Vladimir 1806 UKR0.001-0.0620-1.20 
  Kurganova, Anna 1354 UKR0.501-0.0120-0.20 
  Bormotov, Andrii 1639 UKR1.0010.832016.60 
  Konfendrat, Nikolai 1708 UKR1.0010.892017.80 
  Morchadze, Lolita 1643 UKR1.0010.842016.80 

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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