Individual Calculations January 2015
 Sosnin, Nikolay N.  Total change: -22.60  Rating chartPersonal card
 VO Moscow December Moscow RUS 2014-11-30
RcRownchangeKK*chgGame
 1816 2036 3.50 6 -1.13 20 -22.60 
  Baranovskiy, Daniil 1767 RUS1.0010.17203.40 
  Ryadnov, Denis 1891 RUS0.001-0.6920-13.80 
  Tarasov, Danila 1712 RUS0.501-0.3720-7.40 
  Voronov, Vladimir Yu. 1812 RUS1.0010.22204.40 
  Milovanova, Maria 1917 RUS0.001-0.6620-13.20 
  Lavrischev, Anatoly 1795 RUS1.0010.20204.00 

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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