Individual Calculations March 2020
 Kravtchenko, Vladimir G.  Total change: -39.40  Rating chartPersonal card
 73 Karelian men 2020 chmp Petrozavodsk RUS 2020-02-19
RcRownchangeKK*chgGame
 1859 2046 4.50 9 -1.97 20 -39.40 
  Fedotov, Alexander V. 1731 RUS1.0010.14202.80 
  Kulikov, Taras A. 1805 RUS0.001-0.8020-16.00 
  Nilov, Vladimir A. 1813 RUS0.501-0.2920-5.80 
  Rumak, Mikhail A. 2064 RUS0.001-0.4720-9.40 
  Vikulin, Alexander A. 1655 RUS1.0010.09201.80 
  Chugunkin, Igor V. 1739 RUS1.0010.14202.80 
  Drozdov, Vladimir I. 1867 RUS1.0010.27205.40 
  Andronov, Mikhail G. 2121 RUS0.001-0.4020-8.00 
  Kolegov, Andrey E. 1937 RUS0.001-0.6520-13.00 

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)
 

 

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