Blitz: Individual Calculations May 2021
 Miakinin, Vladimir  Total change: 12.80  Rating chartPersonal card
 St. Petersburg Seniors Team Blitz Championship 2021 St. Petersburg RUS 2021-04-11
RcRownchangeKK*chgGame
 1953 2054 7.50 11 0.64 20 12.80 
  Osmolny, Vladimir I. f2059 RUS0.5010.01200.20 
  Kalyuzhnov, Alexander 1695 RUS0.001-0.9020-18.00 
  Savinov, Leonid 2022 RUS0.501-0.0420-0.80 
  Fedorov, Sergey 2041 RUS1.0010.48209.60 
  Polyaninov, Aleksey f2097 RUS0.001-0.4420-8.80 
  Prelovskij, Rudolf 1943 RUS1.0010.35207.00 
  Sheynin, Izrail 1892 RUS0.501-0.2120-4.20 
  Malinicheva, Lidia wf1835 RUS1.0010.22204.40 
  Berlin, Grigoriy 2171 RUS1.0010.662013.20 
  Skulenkov, Nikolay 1850 RUS1.0010.24204.80 
  Gorbatenko, Alexander 1883 RUS1.0010.27205.40 

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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