Rapid: Individual Calculations May 2021
 Alexandrov, Dmitry V.  Total change: 4.00  Rating chartPersonal card
 Rapid regional team championship among the MO 2021 Tver RUS 2021-04-10
RcRownchangeKK*chgGame
 1884 2153 4.50 6 0.20 20 4.00 
  Voronina, Mariya 1418 RUS1.0010.01200.20 
  Rabadanov, Anatoliy 1960 RUS1.0010.25205.00 
  Frolov, Alexandr 1902 RUS1.0010.19203.80 
  Obrjadov, Alexandr 2163 RUS0.001-0.4920-9.80 
  Lebedev, Alexey f2331 RUS0.5010.23204.60 
  Pleskachevsky, Alexandr 1529 RUS1.0010.01200.20 

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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