Individual Calculations March 2012
 Semenkov, Alexander  Total change: -9.75  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1981 2145 5.00 8 -0.65 15 -9.75 
  Stepanov, Alexey N. 1853 RUS1.0010.15152.25 
  Morozov, Boris 1933 RUS0.001-0.7715-11.55 
  Selifonova, Aleksandra 1928 RUS1.0010.22153.30 
  Cho, Seongho 1916 KOR1.0010.21153.15 
  Apryshko, Gleb 2287 RUS0.001-0.3115-4.65 
  Yadrov, Maxim 1959 RUS1.0010.26153.90 
  Tsepennikova, Tatyana wf2042 RUS0.001-0.6415-9.60 
  Sazonova, Anastasia 1930 RUS1.0010.23153.45 

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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