Individual Calculations March 2015
 Ermakov, Evgeny S.  Total change: -25.20  Rating chartPersonal card
 Karelian Kondopoga 2015 chmp Kondopoga RUS 2015-01-29
RcRownchangeKK*chgGame
 2016 1929 1.50 3 0.33 20 6.60 
  Rumak, Mikhail A. 2129 RUS0.5010.26205.20 
  Gudkov, Gennady I. 2106 RUS0.001-0.2720-5.40 
  Vikulin, Alexander A. 1814 RUS1.0010.34206.80 

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)
 
 68 Karelian men 2015 chmp Petrozavodsk RUS 2015-02-18
RcRownchangeKK*chgGame
 1922 1929 3.00 9 -1.59 20 -31.80 
  Nasonov, Vadim A. 2157 RUS0.001-0.2120-4.20 
  Sivikhin, Denis O. 1731 RUS0.501-0.2620-5.20 
  Sidyakin, Semen S. 1831 RUS1.0010.37207.40 
  Yachmenev, Mikhail A. 2178 RUS0.001-0.1920-3.80 
  Andronov, Mikhail G. 2147 RUS0.001-0.2220-4.40 
  Sergeev, Alexey B. 1967 RUS0.001-0.4520-9.00 
  Stafeev, Vyacheslav A. 1657 RUS0.001-0.8320-16.60 
  Zharov, Alexander S. 1734 RUS1.0010.25205.00 
  Gubaidullin, Mannifanzil A 1893 RUS0.501-0.0520-1.00 

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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