Individual Calculations April 2009
 Zhdanov, Vladimir  Total change: 60.25  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2237 2025 4.50 9 2.41 25 60.25 
  Velikanov, Igor 2292 RUS1.0010.822520.50 
  Eliseev, Urii 2249 RUS0.001-0.2225-5.50 
  Volkov, Sergei 2286 RUS0.5010.32258.00 
  Kazakov, Konstantin 2269 KAZ1.0010.802520.00 
  Kondratiev, Vissarion L 2188 RUS1.0010.722518.00 
  Gansvind, Valeriya I wf2244 EST1.0010.782519.50 
  Tukhvatullin, Vladislav 2227 RUS0.001-0.2425-6.00 
  Karlson, Vladilen 2190 RUS0.001-0.2825-7.00 
  Kulagin, Maxim 2186 RUS0.001-0.2925-7.25 

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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