Rapid: Individual Calculations April 2023
 Kolbin, Valeri  Total change: -62.80  Rating chartPersonal card
 Championship of Ural FR rapid (men) 2023 Khanty-Mansiysk RUS 2023-03-12
RcRownchangeKK*chgGame
 1629 1715 4.00 9 -1.57 40 -62.80 
  Meshchankin, Maxim 1460 RUS1.0010.19407.60 
  Zemlyanskii, Ivan f2212 RUS0.001-0.0440-1.60 
  Voronov, Kirill 1405 RUS0.001-0.8640-34.40 
  Karsakov, Maxim 1538 RUS1.0010.274010.80 
  Katyshev, Sergei 1333 RUS0.501-0.4140-16.40 
  Palamar, Stefan 1578 RUS0.001-0.6840-27.20 
  Fedorov, Semen K. 1441 RUS1.0010.17406.80 
  Smougalev, Gennady f2037 RUS0.001-0.1340-5.20 
  Tsaplin, Oleg 1659 RUS0.501-0.0840-3.20 

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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