Individual Calculations July 2019
 Kazakevich, Grigoriy  Total change: -70.60  Rating chartPersonal card
 Summer Hopes 2019 St. Petersburg RUS 2019-06-04
RcRownchangeKK*chgGame
 1559 1922 3.00 5 -1.46 20 -29.20 
  Vereschagin, Aleksandr-Veniamin 1522  * RUS1.0010.08201.60 
  Shemyakinskiy, Nikita 1706 RUS0.001-0.7820-15.60 
  Kharrasov, Dmitrii 1522  * RUS1.0010.08201.60 
  Petrov, Igor 1522  * RUS0.501-0.4220-8.40 
  Rumyantsev, Semen 1522  * RUS0.501-0.4220-8.40 
 * 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)
 
 White Nights 2019 Open St. Petersburg RUS 2019-06-18
RcRownchangeKK*chgGame
 1730 1922 4.50 9 -2.07 20 -41.40 
  Kurbanov, Sergey 1636 RUS0.501-0.3420-6.80 
  Romanov, Nikita M. 1602 RUS0.001-0.8720-17.40 
  Tovbin, Naum 1774 RUS1.0010.30206.00 
  Melnikov, Fedor 1522  * RUS1.0010.08201.60 
  Loktionov, Kirill 1800 RUS0.001-0.6720-13.40 
  Matveev, Ivan A. 1698 RUS0.501-0.2820-5.60 
  Naumov, Igor 1800 RUS0.501-0.1720-3.40 
  Bogdanova, Darya 1700 RUS1.0010.22204.40 
  Don, Aleksandr 2036 RUS0.001-0.3420-6.80 
 * 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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