Individual Calculations April 2008
 Zubachek, Egor  Total change: -0.45  Rating chartPersonal card
 "Simferopol 2007-4" Simferopol UKR 2007-11-26
RcRownchangeKK*chgGame
 1996 1998 5.50 10 0.48 15 7.20 
  Mamonova, Yulia wf2088 UKR1.0010.62159.30 
  Pervakov, Sergey 2191 UKR0.001-0.2515-3.75 
  Shajahmetov, Gapt 1903 UKR1.0010.37155.55 
  Subbotin, Alexander 2027 UKR0.001-0.4615-6.90 
  Batrakov, Alexander 2139 RUS0.5010.19152.85 
  Zaharjan, Vartan 2036 UKR0.001-0.4515-6.75 
  Repetskiy, Roman 1805 UKR1.0010.25153.75 
  Tantsiura, Marja 1785 UKR1.0010.23153.45 
  Savvopulo, Anatolij 2142 UKR0.001-0.3115-4.65 
  Zhak, Boris 1844 RUS1.0010.29154.35 

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)
 
 Simferopol 2008-1 Simferopol UKR 2008-01-03
RcRownchangeKK*chgGame
 1916 1998 5.50 10 -0.51 15 -7.65 
  Batrakov, Alexander 2139 RUS0.5010.19152.85 
  Majboroda, Evgenija 1964 UKR0.001-0.5515-8.25 
  Eremeev, Mihail 1924 UKR1.0010.40156.00 
  Pervakov, Sergey 2195 UKR0.001-0.2515-3.75 
  Fish, Alexandr 1923 UKR0.001-0.6015-9.00 
  Tantsiura, Marja 1785 UKR0.001-0.7715-11.55 
  Ledakov, Alexandr 1937 UKR1.0010.42156.30 
  Zhak, Boris 1844 RUS1.0010.29154.35 
  Repetskiy, Roman 1805 UKR1.0010.25153.75 
  Kalugin, Pavel 1648 UKR1.0010.11151.65 

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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