Blitz: Individual Calculations November 2023
 Nazaryev, Sergey  Total change: -80.60  Rating chartPersonal card
 Zhemchuzhina 2023_BLITZ Grand Prix of Russia Sochi RUS 2023-10-12
RcRownchangeKK*chgGame
 1922 2243 7.00 13 -4.03 20 -80.60 
  Kramarenko, Elena 1843  * RUS0.001-0.9220-18.40 
  Sediki, Shapur 1769 RUS1.0010.05201.00 
  But, Svetlana 1891 RUS0.501-0.3920-7.80 
  Rogov, Ivan 1931 RUS0.001-0.8620-17.20 
  Naumov, Petr 1818 RUS1.0010.07201.40 
  Lysenko, Margarita wm2090 RUS0.001-0.7020-14.00 
  Neronov, Mark V. 1687 RUS1.0010.03200.60 
  Niyazgulova, Marina wm2007 RUS0.001-0.8020-16.00 
  Gazarian, Arsen 1981 RUS1.0010.18203.60 
  Muromtsev, Arthur f2039 RUS1.0010.24204.80 
  Popov, Tikhon 2107 RUS0.001-0.6820-13.60 
  Tandelov, Arseny 1958 RUS1.0010.16203.20 
  Matushchak, Nikita 1860 RUS0.501-0.4120-8.20 
 * 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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