Individual Calculations October 2016
 Chupakhin, Alexey  Total change: 8.20  Rating chartPersonal card
 Voronezh Autumn Rating Tournament Open 2016 Voronezh RUS 2016-09-13
RcRownchangeKK*chgGame
 1777 1620 2.50 7 0.41 20 8.20 
  Polyansky, Viktor 1908 RUS0.001-0.1620-3.20 
  Strukov, Dmitry 1739 RUS0.001-0.3420-6.80 
  Krylovetsky, Dmitry 1672 RUS1.0010.572011.40 
  Pilchuk, Mikhail 1788 RUS1.0010.722014.40 
  Kumakov, Ivan 1737 RUS0.001-0.3420-6.80 
  Vasiljev, Ilya 1742 RUS0.5010.17203.40 
  Leun, Victor 1854 RUS0.001-0.2120-4.20 

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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