Blitz: Individual Calculations April 2021
 Abrosimov, Makar  Total change: 43.20  Rating chartPersonal card
 Chernogolovka Blitz 2021 Chernogolovka RUS 2021-03-21
RcRownchangeKK*chgGame
 1805 1470 3.50 8 2.16 20 43.20 
  Parshin, Maxim 1980 RUS0.001-0.0420-0.80 
  Moskvin, Anatoly 2057 RUS0.001-0.0220-0.40 
  Baranov, Aleksandr 1669 RUS1.0010.762015.20 
  Shirokov, Sergey 1816 RUS0.5010.39207.80 
  Vikerchuk, Maxim 2068 RUS0.001-0.0220-0.40 
  Buvin, Alexander 1604 RUS1.0010.682013.60 
  Zubrilin, Sergey 1609 RUS0.001-0.3120-6.20 
  Ananyev, Alexandr 1635 RUS1.0010.722014.40 

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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