Individual Calculations November 2020
 Narchuk, Margarita  Total change: -27.60  Rating chartPersonal card
 91 Novosibirsk Chess Championship 2020_Final Novosibirsk RUS 2020-09-17
RcRownchangeKK*chgGame
 1800 1739 1.50 7 -1.38 20 -27.60 
  Panov, Dmitry 2036 RUS0.001-0.1520-3.00 
  Tretyakov, Vladimir 1955 RUS1.0010.782015.60 
  Kirgetov, Vitaly 1887 RUS0.001-0.3020-6.00 
  Ikonnikov, Vladimir 1774 RUS0.5010.05201.00 
  Melnikova, Diana V 1845 RUS0.001-0.3620-7.20 
  Geraschenko, Vladimir 1749 RUS0.001-0.4920-9.80 
  Boronin, Aleksey V 1357 RUS0.001-0.9120-18.20 

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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