Individual Calculations January 2012
 Sidorov, Evgeniy  Total change: -10.80  Rating chartPersonal card
 Zhukovskiy-1211 Zhukovskiy RUS 2011-10-02
RcRownchangeKK*chgGame
 1885 1927 2.00 5 -0.72 15 -10.80 
  Migur, Dmitriy 1580 RUS1.0010.11151.65 
  Medvedev, Vladimir 2130 RUS0.001-0.2415-3.60 
  Dobrovsky, Kirill 1771 RUS0.001-0.7115-10.65 
  Shvetzov, Mikhail 1851 RUS0.001-0.6015-9.00 
  Lazarenko, Viktor 2093 RUS1.0010.721510.80 

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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