Individual Calculations April 2017
 Barabanov, Alexander  Total change: -9.20  Rating chartPersonal card
 Champ. Kirov seniors 2017 Kirov RUS 2017-03-01
RcRownchangeKK*chgGame
 1722 1919 5.50 8 -0.46 20 -9.20 
  Chigarev, Vyacheslav 1690 RUS1.0010.21204.20 
  Shuljya, Alexander 1772 RUS0.001-0.7020-14.00 
  Matantsev, Nikolaj 1706 RUS1.0010.23204.60 
  Kostitsyn, Genrikh 1830 RUS0.501-0.1220-2.40 
  Perminov, Ivan 1680 RUS1.0010.20204.00 
  Novoselov, Lev 1834 RUS1.0010.38207.60 
  Visheratin, Vitalij 1728 RUS0.001-0.7520-15.00 
  Vasiljev, Viktor 1536 RUS1.0010.09201.80 

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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