Rapid: Individual Calculations March 2023
 Udalov, Alexei  Total change: -6.00  Rating chartPersonal card
 Altay Championship 2023 rapid. Men Barnaul RUS 2023-02-04
RcRownchangeKK*chgGame
 1794 1946 5.00 8 -0.30 20 -6.00 
  Ryazanov, Vyacheslav 1499 RUS1.0010.06201.20 
  Ovchinnikov, Sergey 1623 RUS1.0010.13202.60 
  Chernov, Alexander A. f2185 RUS0.001-0.2020-4.00 
  Lokhmatov, Dmitry 1953 RUS0.001-0.4920-9.80 
  Osadchy, Andrey K 1546  * RUS1.0010.08201.60 
  Bezmaternykh, Viktor 1771 RUS1.0010.27205.40 
  Sukhov, Artur 1959 RUS0.001-0.4820-9.60 
  Tsepennikova, Tatyana wf1819 RUS1.0010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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