Individual Calculations June 2015
 Zharkikh, Sergey  Total change: 13.80  Rating chartPersonal card
 Voronezh Spring Rating Tournament Open 2015 Voronezh RUS 2015-04-16
RcRownchangeKK*chgGame
 1805 1841 5.00 8 0.69 20 13.80 
  Vlasova, Zlata 1554 RUS0.001-0.8420-16.80 
  Chernodub, Sergey 1620 RUS1.0010.22204.40 
  Kornev, Sergey 1647 RUS1.0010.25205.00 
  Volodin, Konstantin 1874 RUS1.0010.552011.00 
  Kholodov, Vladimir 2010 RUS0.001-0.2820-5.60 
  Dmitriev, Dmitry 1930 RUS1.0010.622012.40 
  Voischeva, Zinaida 1856 RUS0.5010.02200.40 
  Polyansky, Viktor 1950 RUS0.5010.15203.00 

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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