Individual Calculations March 2021
 Brodetskiy, Vladimir  Total change: -4.40  Rating chartPersonal card
 Novosibirsk - Fakel 2021 - Volokitin Memorial Novosibirsk RUS 2021-01-09
RcRownchangeKK*chgGame
 1761 1686 3.00 8 -0.22 20 -4.40 
  Kulikov, Vladimir N. 2012 RUS0.5010.37207.40 
  Kuzmin, Sergei 1938 RUS0.001-0.1920-3.80 
  Brodetsky, Alexey M 1286  * RUS1.0010.08201.60 
  Korkh, Dmitry 1899 RUS0.001-0.2320-4.60 
  Lukintsov, Alexander 1669 RUS0.501-0.0220-0.40 
  Ustinov, Anton 1954 RUS0.001-0.1720-3.40 
  Kargin, Boris 1724 RUS0.5010.05201.00 
  Kolmagorov, Victor 1607 RUS0.501-0.1120-2.20 
 * 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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