Blitz: Individual Calculations September 2021
 Shirokov, Viktor  Total change: -13.20  Rating chartPersonal card
 Sports day Tula RUS 2021-08-14
RcRownchangeKK*chgGame
 1666 1494 2.00 9 -0.66 20 -13.20 
  Kosolapova, Lilia 1973 RUS0.001-0.0520-1.00 
  Zaitsev, Aleksey Vik 1741 RUS0.001-0.1920-3.80 
  Novikov, Denis Max 1848 RUS0.001-0.1120-2.20 
  Mugenov, Vadim 1555 RUS0.001-0.4220-8.40 
  Kurenkov, Nikolay 1633 RUS0.001-0.3120-6.20 
  Economtsev, Andrey 1022 RUS1.0010.05201.00 
  Khromogin, Sergey 1752 RUS1.0010.822016.40 
  Berenbein, Alexander 1870 RUS0.001-0.0920-1.80 
  Tkachev, Sergey Yur 1598 RUS0.001-0.3620-7.20 

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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