Blitz: Individual Calculations April 2020
 Gribkov, Sergey  Total change: -25.80  Rating chartPersonal card
 Championship of Odessa region - blitz (February 2020) Odessa UKR 2020-02-29
RcRownchangeKK*chgGame
 1782 1761 3.00 9 -1.29 20 -25.80 
  Snigurov, Maxim 2310 UKR1.0010.972019.40 
  Aliferenko, Aleksei 2154 UKR0.001-0.0820-1.60 
  Dovzhenko, Viktor m2037 UKR0.001-0.1720-3.40 
  Kurganova, Anna 1354 UKR1.0010.08201.60 
  Stets, Vasilij m2086 UKR0.001-0.1320-2.60 
  Burlachenko, Oleksiy 1550 UKR0.001-0.7720-15.40 
  Lisin, Oleh 1733 UKR0.001-0.5420-10.80 
  Kholodzinskiy, German 1177 KAZ0.001-0.9820-19.60 
  Bormotov, Andrii 1639 UKR1.0010.33206.60 

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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