Individual Calculations April 2019
 Lunga, Oleg  Total change: 14.40  Rating chartPersonal card
 Final_Omsk_2019 Omsk RUS 2019-02-20
RcRownchangeKK*chgGame
 1842 1831 4.50 8 0.72 20 14.40 
  Strizhachenko, Yuri 2116 RUS0.001-0.1620-3.20 
  Savinkov, Oleg 1431  * RUS1.0010.08201.60 
  Krivich, Ilya 1789 RUS0.501-0.0620-1.20 
  Zuevich, Vladimir 1913 RUS0.001-0.3920-7.80 
  Usov, Jaroslav 1510 RUS1.0010.13202.60 
  Antipova, Anastasia wf2011 RUS1.0010.742014.80 
  Barakin, Gennady 1869 RUS1.0010.552011.00 
  Berkovich, Boris 2099 RUS0.001-0.1720-3.40 
 * 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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