Individual Calculations January 2015
 Kolybelkin, Oleg  Total change: -14.40  Rating chartPersonal card
 Voronezh Amateur Cup Final 2014 Voronezh RUS 2014-11-20
RcRownchangeKK*chgGame
 1924 1774 2.00 9 -0.72 20 -14.40 
  Boev, Stanislav 1962 RUS0.001-0.2620-5.20 
  Rudnitsky, Ivan 1964 RUS0.001-0.2520-5.00 
  Dmitriev, Dmitry 1942 RUS1.0010.722014.40 
  Malikov, Sergey 1840 RUS0.001-0.4120-8.20 
  Dubchak, Yury 1846 RUS0.001-0.4020-8.00 
  Kholodov, Vladimir 1981 RUS0.001-0.2320-4.60 
  Bocharov, Oleg 1935 RUS0.001-0.2920-5.80 
  Malin, Alexey 1913 RUS1.0010.692013.80 
  Korotkov, Nikolay 1935 RUS0.001-0.2920-5.80 

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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