Blitz: Individual Calculations April 2020
 Erastov, Semen  Total change: -20.40  Rating chartPersonal card
 PFO 2020 M blz Izhevsk RUS 2020-03-22
RcRownchangeKK*chgGame
 1860 1993 5.50 11 -1.02 20 -20.40 
  Nedorezov, Vladimir 1258 RUS1.0010.01200.20 
  Rodchenkov, Vitaly f2377 RUS0.5010.41208.20 
  Smirnov, Alexey 2369 RUS0.001-0.0920-1.80 
  Sterkhov, Sergey 1460 RUS1.0010.03200.60 
  Faizrakhmanov, Ramil m2406 RUS0.001-0.0720-1.40 
  Safin, Vildan 1509 RUS1.0010.05201.00 
  Fotin, Vladimir f2369 RUS0.001-0.0920-1.80 
  Poletaev, Vitaly 1937 RUS1.0010.42208.40 
  Gumenniy, Evgeny 1632 RUS0.001-0.9020-18.00 
  Sterkhov, Demid A 1400 RUS1.0010.02200.40 
  Tikhonov, Viacheslav 1738 RUS0.001-0.8120-16.20 

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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