Individual Calculations January 2015
 Dubchak, Yury  Total change: 7.00  Rating chartPersonal card
 Voronezh Amateur Cup Final 2014 Voronezh RUS 2014-11-20
RcRownchangeKK*chgGame
 1916 1846 4.00 9 0.35 20 7.00 
  Kholodov, Vladimir 1981 RUS0.001-0.3220-6.40 
  Bocharov, Oleg 1935 RUS0.5010.12202.40 
  Malin, Alexey 1913 RUS0.001-0.4120-8.20 
  Korotkov, Nikolay 1935 RUS0.5010.12202.40 
  Kolybelkin, Oleg 1774 RUS1.0010.40208.00 
  Rudnitsky, Ivan 1964 RUS0.001-0.3420-6.80 
  Dmitriev, Dmitry 1942 RUS1.0010.632012.60 
  Malikov, Sergey 1840 RUS0.001-0.5120-10.20 
  Boev, Stanislav 1962 RUS1.0010.662013.20 

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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