Individual Calculations September 2018
 Getmanchuk, Andrei V.  Total change: 16.60  Rating chartPersonal card
 Open Moscow. July - August 2018 - A Moscow RUS 2018-07-21
RcRownchangeKK*chgGame
 2109 2123 5.50 9 0.83 20 16.60 
  Garaev, Zaur 1914 RUS0.501-0.2720-5.40 
  Kulagin, Maxim 2292 RUS0.001-0.2820-5.60 
  Martynov, Vladimir 1972 RUS1.0010.30206.00 
  Spichkin, Alexander 2155 RUS0.5010.04200.80 
  Antonov, Alexandr 2247 RUS1.0010.672013.40 
  Kanevskaya, Anna wf2105 RUS0.501-0.0320-0.60 
  Kirchei, Viktoriia 2005 RUS0.501-0.1620-3.20 
  Vul, Arkadi Eremeevich g2232 RUS0.5010.15203.00 
  Yudkevich, Mikhail 2057 RUS1.0010.41208.20 

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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