Individual Calculations April 2022
 Arkhipov, Vladimir  Total change: -12.80  Rating chartPersonal card
 OPEN Moscow. February 2022 Moscow RUS 2022-02-08
RcRownchangeKK*chgGame
 1801 1989 5.00 8 -0.64 20 -12.80 
  Zhironkin, Vitaliy 1579 RUS1.0010.08201.60 
  Pokhlebin, Sergej 1675 RUS1.0010.14202.80 
  Bogaudinov, Rushan 1971 RUS0.001-0.5320-10.60 
  Rossal, Valeriy I. 1638 RUS0.501-0.3920-7.80 
  Kolmakov, Pavel 2108 RUS1.0010.662013.20 
  Titarov, Vasilii 1791 RUS0.001-0.7620-15.20 
  Stanislavskiy, Ilya 1605 RUS1.0010.09201.80 
  Korshunov, Sergey And. 2038 RUS0.5010.07201.40 

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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