Rapid: Individual Calculations June 2021
 Durkin, Ilya Al  Total change: 179.80  Rating chartPersonal card
 Rapid Moscow. May 2021 - 7 may Moscow RUS 2021-05-07
RcRownchangeKK*chgGame
 1948 1501 6.00 7 5.49 20 109.80 
  Guseva, Lidia 2153 RUS1.0010.992019.80 
  Bardyk, Artem 1831 RUS1.0010.882017.60 
  Parpiev, Isaak 1930 RUS1.0010.932018.60 
  Kedrov, Valery V. f1830 RUS1.0010.882017.60 
  Demkin, Igor 2076 RUS0.001-0.0220-0.40 
  Titov, Alexander 1835 RUS1.0010.882017.60 
  Vul, Arkadi Eremeevich g1983 RUS1.0010.952019.00 

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)
 
 Rapid Moscow. May 2021 - 2 Moscow RUS 2021-05-08
RcRownchangeKK*chgGame
 1783 1501 5.00 7 3.50 20 70.00 
  Korshunov, Sergey And. 1934 RUS0.001-0.0620-1.20 
  Astafiev, Viktor 1111 RUS1.0010.09201.80 
  Kedrov, Valery V. f1830 RUS1.0010.882017.60 
  Tokmantsev, Ivan 1873 RUS1.0010.902018.00 
  Vul, Arkadi Eremeevich g1983 RUS1.0010.952019.00 
  Bukreev, Stanislav 1714 RUS1.0010.772015.40 
  Saulina, Varvara wf2036 RUS0.001-0.0320-0.60 

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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