Individual Calculations April 2009
 Zhdanov, Andrey  Total change: 7.35  Rating chartPersonal card
 Salekhard Chmp. 2009 Rtg Salekhard RUS 2009-02-12
RcRownchangeKK*chgGame
 1961 2044 6.50 10 0.49 15 7.35 
  Zolnikov, Stanislav 2002 RUS1.0010.44156.60 
  Arkhireev, Vladimir 1787 RUS1.0010.18152.70 
  Savitskiy, Sergey 2143 RUS0.001-0.3615-5.40 
  Pranizin, Gennady 2145 RUS0.001-0.3615-5.40 
  Orekhov, Nikolai 1741 RUS1.0010.14152.10 
  Semenova, Anastasia 1840 RUS0.501-0.2615-3.90 
  Sanzhina, Olga 1824 RUS1.0010.22153.30 
  Semenova, Elena 2086 RUS0.5010.06150.90 
  Rechapov, Nikolay 2016 RUS0.501-0.0415-0.60 
  Barbarickiy, Yuri 2024 RUS1.0010.47157.05 

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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