Individual Calculations April 2018
 Korovin, Vladimir  Total change: 47.20  Rating chartPersonal card
 Ryazan Champ. 2018 Ryazan RUS 2018-02-01
RcRownchangeKK*chgGame
 1624 1458 5.50 10 2.36 20 47.20 
  Golovinsky, Alexandr 1858  * RUS0.001-0.0820-1.60 
  Kuprov, Alexandr 1502 RUS1.0010.562011.20 
  Khlimakov, Yury 1809 RUS0.001-0.1120-2.20 
  Pikulik, Ivan 1424 RUS1.0010.45209.00 
  Kopylov, Victor A. 1728 RUS0.001-0.1720-3.40 
  Malyshev, Igor 1748 RUS0.001-0.1620-3.20 
  Vorobjev, Viktor 1436 RUS1.0010.47209.40 
  Tsalikov, Anatoly M. 1715 RUS1.0010.822016.40 
  Gaevskaia, Anastasiya 1184 RUS1.0010.17203.40 
  Usachev, Andrey 1839 RUS0.5010.41208.20 
 * 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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