Rapid: Individual Calculations February 2023
 Mamurov, Vyacheslav  Total change: 21.20  Rating chartPersonal card
 Zelenogradsk New Year 2023 Zelenogradsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1542 1305 2.50 6 1.06 20 21.20 
  Karpenko, Aleksey V 1628 RUS0.001-0.1320-2.60 
  Novikov, Denis M. 1389 RUS0.5010.12202.40 
  Velyukhanov, Nikolay 1587 RUS1.0010.842016.80 
  Polikarpov, Maksim 1731 RUS0.001-0.0720-1.40 
  Petrushkov, Ilya 1223 RUS1.0010.39207.80 
  Siminovskii, Vadim 1692 RUS0.001-0.0920-1.80 

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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