Individual Calculations April 2013
 Borkin, Alexey  Total change: -23.85  Rating chartPersonal card
 Championship of N.Novgorod 2013 open N.Novgorod RUS 2013-03-11
RcRownchangeKK*chgGame
 1780 1898 1.00 4 -1.59 15 -23.85 
  Nazarov, Nikita 1565 RUS1.0010.12151.80 
  Danov, Alexander 2247 RUS0.001-0.1115-1.65 
  Kuznetcov, Aleksander 1581 RUS0.001-0.8715-13.05 
  Hilova, Evelina 1725 RUS0.001-0.7315-10.95 

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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