Blitz: Individual Calculations March 2019
 Kovalev, Anatoly  Total change: -21.60  Rating chartPersonal card
 Blitz - Novosibirsk Cup Open 2019 - 1 Stage Novosibirsk RUS 2019-02-02
RcRownchangeKK*chgGame
 1677 1675 3.00 8 -1.08 20 -21.60 
  Koroljkov, Evgeny 2057 RUS0.001-0.0920-1.80 
  Potekhin, Valery 1462 RUS0.001-0.7720-15.40 
  Solenkov, Vitaliy 1541 RUS1.0010.32206.40 
  Yangulov, Maxim 1904 RUS0.001-0.2120-4.20 
  Zubarev, Alexander 1878 RUS0.001-0.2420-4.80 
  Narchuk, Margarita 1588 RUS1.0010.38207.60 
  Arbuzov, Peter S 1541 RUS0.001-0.6820-13.60 
  Okunkov, Alexey 1446 RUS1.0010.21204.20 

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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