Rapid: Individual Calculations January 2021
 Zadorozhny, Ioann  Total change: 15.80  Rating chartPersonal card
 Championship Krasnodar region 2020 rapid men Krasnodar RUS 2020-12-05
RcRownchangeKK*chgGame
 1708 1401 2.00 7 0.79 20 15.80 
  Khripachenko, Alexander 1925 RUS0.001-0.0320-0.60 
  Ponomariov, Evgeniy 1651 RUS1.0010.812016.20 
  Matushchak, Nikita 1911 RUS0.001-0.0420-0.80 
  Yatchenko, Leonid 1736 RUS0.001-0.1220-2.40 
  Peregudov, Denis 1686 RUS0.5010.34206.80 
  Kalensky, Valery 1542 RUS0.001-0.3120-6.20 
  Kashirsky, Vladimir 1503 RUS0.5010.14202.80 

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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