Individual Calculations July 2009
 Batrakov, Alexander  Total change: 18.15  Rating chartPersonal card
 Simferopol 2009-1 Simferopol UKR 2009-04-05
RcRownchangeKK*chgGame
 1992 2201 8.00 10 0.40 15 6.00 
  Zhak, Boris 1969 RUS0.501-0.2915-4.35 
  Volchkov, Vyachesl 2078 UKR0.001-0.6715-10.05 
  Savvopulo, Anatolij 2074 UKR0.501-0.1715-2.55 
  Kalyuzhnyy, Pavlo 1851 UKR1.0010.11151.65 
  Zubachek, Egor 2043 UKR1.0010.29154.35 
  Fish, Alexandr 1851 UKR1.0010.11151.65 
  Tihonov, Gennady 1984 UKR1.0010.22153.30 
  Krutyh, Viktor 2055 UKR1.0010.30154.50 
  Tantsiura, Marja 2008 UKR1.0010.25153.75 
  Mamonova, Yulia wf2009 UKR1.0010.25153.75 

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)
 
 Championship of Ukraine among Club's Teams 2009 Alushta UKR 2009-05-20
RcRownchangeKK*chgGame
 2385 2201 2.50 6 0.81 15 12.15 
  Ivanov, Oleg V m2461 UKR0.001-0.1815-2.70 
  Firman, Nazar m2546 UKR0.5010.39155.85 
  Meleshko, Vladimir 2155 UKR1.0010.44156.60 
  Kononenko, Dmitry g2551 UKR0.001-0.1115-1.65 
  Bunda, Viktor f2265 UKR1.0010.59158.85 
  Golovlev, Nikolay 2331 UKR0.001-0.3215-4.80 

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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