Individual Calculations April 2015
 Bezobrazov, Lev  Total change: -14.40  Rating chartPersonal card
 Winter on Petrograd Side 2015 St. Petersburg RUS 2015-02-23
RcRownchangeKK*chgGame
 1693 1561 2.00 8 -0.72 20 -14.40 
  Lapitsky, Sergey 1933 RUS0.001-0.1020-2.00 
  Kuzmin, Yuri 1827 RUS0.001-0.1820-3.60 
  Stepanov, Ivan 1735 RUS0.001-0.2720-5.40 
  Bodnaruk, Svyatoslav 1691 RUS0.001-0.3220-6.40 
  Gavrikov, Viktor 1396 RUS1.0010.28205.60 
  Chernov, Mikhail 1712 RUS0.001-0.3020-6.00 
  Oparina, Vera 1518 RUS1.0010.44208.80 
  Rogov, Evgeny 1735 RUS0.001-0.2720-5.40 

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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