Individual Calculations April 2015
 Chagasov, Oleg  Total change: 5.00  Rating chartPersonal card
 Final_Omsk_2015 Omsk RUS 2015-02-16
RcRownchangeKK*chgGame
 1921 1806 3.50 9 0.25 20 5.00 
  Krivoshapko, Alexander 2088 RUS0.5010.34206.80 
  Tolkachiov, Vladimir 2047 RUS0.5010.30206.00 
  Chagochkin, Valeriy 2135 RUS0.5010.38207.60 
  Lunga, Oleg 1806 RUS0.001-0.5020-10.00 
  Bereziy, Petr 1727 RUS1.0010.39207.80 
  Petrenko, Mikhail 1805 RUS0.001-0.5020-10.00 
  Medvedev, Semen 1980 RUS0.001-0.2720-5.40 
  Polyanskiy, Vladislav 1722 RUS1.0010.38207.60 
  Pisarev, Konstantin 1983 RUS0.001-0.2720-5.40 

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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