Blitz: Individual Calculations February 2022
 Tchebalkin, Evgeny  Total change: -40.20  Rating chartPersonal card
 Egoryevsk Christmas Blitz - 2022 Egoryevsk RUS 2022-01-07
RcRownchangeKK*chgGame
 1843 2083 8.00 13 -2.01 20 -40.20 
  Baroyan, David 1663 RUS0.001-0.9320-18.60 
  Ryzhkov, Vladimir 1919 RUS1.0010.28205.60 
  Ivanov, Andrey Vlad. 1738 RUS1.0010.11202.20 
  Kaverin, Pavel Vlad 1794 RUS0.001-0.8420-16.80 
  Levaev, Aleksey 1677 RUS1.0010.08201.60 
  Bakin, Oleg 1986 RUS1.0010.37207.40 
  Ivanov, Andrey 2009 RUS0.001-0.6020-12.00 
  Lukina, Aleksandra wf1911 RUS0.001-0.7320-14.60 
  Evstigneev, Igor 1683  * RUS1.0010.08201.60 
  Nekhoroshev, Alexandr 1938 RUS1.0010.31206.20 
  Demidov, Anatoliy 1617 RUS1.0010.05201.00 
  Dobrynin, Ivan 1919 RUS0.501-0.2220-4.40 
  Baranov, Ilja 2102 RUS0.5010.03200.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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