Individual Calculations April 2022
 Aleksandrov, Danila  Total change: -29.80  Rating chartPersonal card
 St. Petersburg 95th Championship, Semifinal, Men St. Petersburg RUS 2022-02-19
RcRownchangeKK*chgGame
 2000 2171 5.00 9 -1.49 20 -29.80 
  Karmanova, Olga Dm. wf1979 RUS0.001-0.7520-15.00 
  Romanov, Nikita M. 2016 RUS0.501-0.2120-4.20 
  Vunder, Andrey 2033 RUS0.501-0.1920-3.80 
  Nikitinyh, Boris 1914 RUS1.0010.18203.60 
  Khalikov, Bulat 2129 RUS0.001-0.5620-11.20 
  Nikolaev, Nikita S. 1859 RUS1.0010.14202.80 
  Ismagilov, Igor 2032 RUS1.0010.31206.20 
  Reger, Valeriia 1990 RUS0.501-0.2420-4.80 
  Postanogov, Dmitrii 2044 RUS0.501-0.1720-3.40 

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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