Individual Calculations May 2012
 Bugaevsky, Sergey  Total change: -8.55  Rating chartPersonal card
 III Memorial V. Gerasimova Stanitsa-Luganskaya UKR 2012-03-02
RcRownchangeKK*chgGame
 2050 2148 4.50 8 -0.47 15 -7.05 
  Shvachun, Sergey 2031 UKR0.501-0.1615-2.40 
  Morkin, Viktor 2183 UKR1.0010.55158.25 
  Burkhach, Alexander 2149 UKR0.001-0.5015-7.50 
  Shved, Anatoly 2124 RUS1.0010.47157.05 
  Illina, Natalia 1800 UKR1.0010.11151.65 
  Emelianov, Yury 2096 UKR0.001-0.5715-8.55 
  Serodedenko, Dmitry 1966 UKR0.001-0.7415-11.10 
  Zelensky, Nikolai 2054 UKR1.0010.37155.55 

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)
 
 Lugansk spring 2012 Lugansk UKR 2012-03-09
RcRownchangeKK*chgGame
 2077 2148 4.00 7 -0.10 15 -1.50 
  Ostapets, Dmitry 1751 UKR1.0010.08151.20 
  Budnikov, Oleg 2425 UKR0.001-0.1715-2.55 
  Shvachun, Sergey 2031 UKR1.0010.34155.10 
  Chiya, Mder Hamad 2013 IRQ0.001-0.6815-10.20 
  Goncharov, Oleg 2020 UKR1.0010.33154.95 
  Dudnikov, Nikita 1990 UKR0.001-0.7115-10.65 
  Semeniuk, Vladimir f2307 UKR1.0010.711510.65 

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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