Rapid: Individual Calculations March 2023
 Lukyanenko, Alexey K  Total change: 45.80  Rating chartPersonal card
 Altay Championship 2023 rapid. Men Barnaul RUS 2023-02-04
RcRownchangeKK*chgGame
 1679 1325 3.50 8 2.29 20 45.80 
  Malakhov, Nikita 1649 RUS0.5010.37207.40 
  Scherbinin, Sergey 1591 RUS1.0010.822016.40 
  Kolesnikov, Sergey 1886 RUS0.001-0.0220-0.40 
  Guempel, Viktor f1984 RUS0.001-0.0120-0.20 
  Ryazanov, Vyacheslav 1499 RUS0.001-0.2720-5.40 
  Mescheryakov, Alexander 1375 RUS1.0010.572011.40 
  Zakharov, Sergey V. 1675 RUS1.0010.892017.80 
  Bezmaternykh, Viktor 1771 RUS0.001-0.0620-1.20 

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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