Rapid: Individual Calculations October 2021
 Nozdrachev, Leonid  Total change: -6.80  Rating chartPersonal card
 Moscow region Rapid Championship 2021 Solnechnogorsk RUS 2021-09-11
RcRownchangeKK*chgGame
 1835 2185 7.00 9 -0.34 20 -6.80 
  Dubasova, Nina 1450 RUS1.0010.01200.20 
  Sannikova, Anna 1666 RUS1.0010.03200.60 
  Krapchetov, Nikolay 1831 RUS0.501-0.3920-7.80 
  Gavrilov, Maxim 1928 RUS0.501-0.3220-6.40 
  Sidorova, Margarita 1722 RUS1.0010.05201.00 
  Dovzhenko, Vladimir 1752 UKR1.0010.06201.20 
  Pasynkov, Andrey 1657 RUS1.0010.03200.60 
  Kretov, Evgenij f2276 RUS1.0010.622012.40 
  Popov, Konstantin f2234 RUS0.001-0.4320-8.60 

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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