Rapid: Individual Calculations February 2022
 Magarshak, Platon  Total change: 14.20  Rating chartPersonal card
 A.Karabakhsjan Memorial 2022 Armavir RUS 2022-01-15
RcRownchangeKK*chgGame
 1833 1463 1.50 5 0.71 20 14.20 
  Osipov, Aleksandr 2079 RUS0.001-0.0220-0.40 
  Korolev, Maksim 1917 RUS0.001-0.0620-1.20 
  Airapetian, Eduard 1932 RUS1.0010.952019.00 
  Savchenko, Matvey 1433 RUS0.501-0.0420-0.80 
  Porozhnyak, Maya 1802 RUS0.001-0.1220-2.40 

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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