Individual Calculations April 2009
 Mikhailov, Alexander B.  Total change: -0.25  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2077 2227 5.50 8 -0.01 25 -0.25 
  Simkin, Alexander 1957 RUS1.0010.17254.25 
  Leonov, Dmitry 1892 RUS1.0010.12253.00 
  Kreines, Mikhail 2041 RUS0.501-0.2425-6.00 
  Lisinov, Viacheslav 2129 RUS1.0010.37259.25 
  Potyavin, Igor 2071 RUS1.0010.29257.25 
  Eliseev, Urii 2249 RUS0.001-0.4725-11.75 
  Rublev, Sergey 2115 RUS1.0010.35258.75 
  Sinelnikov, Igor 2158 RUS0.001-0.6025-15.00 

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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