Blitz: Individual Calculations September 2021
 Dudkin, Mikhail Dm.  Total change: 29.20  Rating chartPersonal card
 Nikolskie Riady Blitz Cup St. Petersburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1829 1345 2.00 7 1.46 20 29.20 
  Avakian, Arkadii 2080 RUS0.001-0.0120-0.20 
  Simakov, Vadim 1681 RUS1.0010.882017.60 
  Minina, Veronika wf1983 RUS0.001-0.0120-0.20 
  Lapin, Artem 1816 RUS0.001-0.0520-1.00 
  Salmina, Veronika 1535 RUS1.0010.752015.00 
  Sokolov, Ilia 1957 RUS0.001-0.0220-0.40 
  Kislukhin, Andrey 1752 RUS0.001-0.0820-1.60 

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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