Individual Calculations July 2009
 Krasnopeev, Petr  Total change: -56.25  Rating chartPersonal card
 SibFR Chmp. 2009 Men Irkutsk RUS 2009-05-10
RcRownchangeKK*chgGame
 2009 2151 2.50 7 -2.25 25 -56.25 
  Tunik, Sergey 1801 RUS1.0010.11252.75 
  Kron, Valentin m2409 RUS0.001-0.1825-4.50 
  Sagdeev, Rinel 2003 RUS0.501-0.2025-5.00 
  Goryachkin, Alexander 1967 RUS0.001-0.7425-18.50 
  Shalygin, Nikolay 1921 RUS0.001-0.7925-19.75 
  Ginzburg, Alexander 2021 RUS1.0010.32258.00 
  Eremeenko, Vladimir 1941 RUS0.001-0.7725-19.25 

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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