Rapid: Individual Calculations August 2022
 Kravtchenko, Vladimir G.  Total change: -25.00  Rating chartPersonal card
 SZFO seniors 2022 rapid chmp men Petrozavodsk RUS 2022-07-13
RcRownchangeKK*chgGame
 1834 1848 3.50 9 -1.25 20 -25.00 
  Mishuchkov, Nikolai M. m2259 RUS0.001-0.0820-1.60 
  Tarasov, Yuri T. 1624 RUS1.0010.22204.40 
  Stebunov, Alexander A. 1775 RUS1.0010.40208.00 
  Osmolny, Vladimir I. f1958 RUS0.001-0.3520-7.00 
  Shin, Robert 1973 RUS0.001-0.3320-6.60 
  Loboda, Alexey M. 1716 RUS0.001-0.6820-13.60 
  Tretyakov, Sergey N. 1916 RUS0.5010.09201.80 
  Nilov, Vladimir A. 1703 RUS0.001-0.6920-13.80 
  Stafeev, Vyacheslav A. 1578 RUS1.0010.17203.40 

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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