Individual Calculations July 2009
 Voronov, Vladimir Yu.  Total change: -24.30  Rating chartPersonal card
 Moscow Men Chmp. 2009 SF open Moscow RUS 2009-03-21
RcRownchangeKK*chgGame
 1971 1934 2.00 8 -1.62 15 -24.30 
  Kurdakov, Yuri f2277 RUS0.001-0.1215-1.80 
  Aliekhin, Vladislav 2120 RUS0.001-0.2615-3.90 
  Khorsun, Vsevolod 1727 RUS0.001-0.7715-11.55 
  Parakhoni, Anna 1793 RUS0.001-0.6915-10.35 
  Rodnov, Sergey 1584 RUS1.0010.11151.65 
  Rosanov, Lev I. 2129 RUS1.0010.751511.25 
  Malov, Lev 2036 RUS0.001-0.3615-5.40 
  Ustinov, Alexey 2102 RUS0.001-0.2815-4.20 

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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