Rapid: Individual Calculations February 2022
 Korostin, Alexandr  Total change: -48.20  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 1 Chelyabinsk RUS 2022-01-16
RcRownchangeKK*chgGame
 1620 1606 2.00 9 -2.41 20 -48.20 
  Danilenko, Denis O. 2081 RUS0.001-0.0520-1.00 
  Lebedev, Ilya 1299 RUS1.0010.14202.80 
  Nikolenko, Vadim 2009 RUS0.001-0.0820-1.60 
  Isaev, Alexey 1848 RUS0.001-0.2020-4.00 
  Yurkov, Nikolay 1650 RUS0.001-0.4420-8.80 
  Tsvetkov, Mikhail 1229 RUS0.001-0.9120-18.20 
  Kolesnikova, Aleksandra 1225 RUS1.0010.09201.80 
  Rezchikov, Vitalii 1547 RUS0.001-0.5820-11.60 
  Klepalov, Viktor 1692 RUS0.001-0.3820-7.60 

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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