Blitz: Individual Calculations May 2021
 Berlin, Grigoriy  Total change: -49.20  Rating chartPersonal card
 St. Petersburg Seniors Team Blitz Championship 2021 St. Petersburg RUS 2021-04-11
RcRownchangeKK*chgGame
 1943 2171 6.00 11 -2.46 20 -49.20 
  Polyaninov, Aleksey f2097 RUS0.001-0.6020-12.00 
  Gorbatenko, Alexander 1883 RUS1.0010.16203.20 
  Prelovskij, Rudolf 1943 RUS0.001-0.7920-15.80 
  Osmolny, Vladimir I. f2059 RUS1.0010.35207.00 
  Sheynin, Izrail 1892 RUS0.501-0.3420-6.80 
  Kalyuzhnov, Alexander 1695 RUS0.501-0.4520-9.00 
  Malinicheva, Lidia wf1835 RUS1.0010.12202.40 
  Savinov, Leonid 2022 RUS0.001-0.7020-14.00 
  Miakinin, Vladimir 2054 RUS0.001-0.6620-13.20 
  Fedorov, Sergey 2041 RUS1.0010.32206.40 
  Skulenkov, Nikolay 1850 RUS1.0010.13202.60 

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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