Individual Calculations March 2013
 Gorbatenko, Alexander  Total change: -45.00  Rating chartPersonal card
 QF 86th Champ. St. Petersburg St. Petersburg RUS 2012-12-10
RcRownchangeKK*chgGame
 1944 2074 4.50 8 -0.79 15 -11.85 
  Klobukov, Sergey 1919 RUS0.501-0.2115-3.15 
  Voronenkov, Sergey 2022 RUS1.0010.43156.45 
  Sheynin, Izrail 2066 RUS0.001-0.5115-7.65 
  Shuvalov, Arvind 1842 RUS1.0010.21153.15 
  Ivanov, Sergei V. 2034 RUS0.001-0.5615-8.40 
  Bondarenko, Dmitry 1960 RUS0.001-0.6615-9.90 
  Britvin, Ilya 1688 RUS1.0010.09151.35 
  Fateev, Michail 2019 RUS1.0010.42156.30 

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)
 
 Winter on Petrograd Side 2013 St. Petersburg RUS 2013-02-11
RcRownchangeKK*chgGame
 1883 2074 4.50 9 -2.21 15 -33.15 
  Goroshko, Leontiy 1806 RUS1.0010.17152.55 
  Schekachikhin, Maksim 1944 RUS0.001-0.6815-10.20 
  Usov, Ruslan 1865 RUS0.001-0.7715-11.55 
  Skopin, Vladimir 1800 RUS1.0010.17152.55 
  Meliksetyan, Aghasi 1901 RUS1.0010.27154.05 
  Chernyak, Viktoria 1947 RUS1.0010.33154.95 
  Fraiman, Dmitry 1845 RUS0.001-0.7915-11.85 
  Chernov, Maksim 1935 RUS0.001-0.6915-10.35 
  Lapitsky, Sergey 1904 RUS0.501-0.2215-3.30 

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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