Individual Calculations June 2014
 Sakhno, Pavel  Total change: 3.75  Rating chartPersonal card
 Novosibirsk-May-2014 open Novosibirsk RUS 2014-05-11
RcRownchangeKK*chgGame
 2009 1908 2.50 6 0.25 15 3.75 
  Dergilev, Igor 2195 RUS0.001-0.1615-2.40 
  Popov, Eugeny V 1982 RUS0.5010.10151.50 
  Okishev, Vladimir 1910 RUS1.0010.50157.50 
  Migunov, Vladislav 1795 RUS1.0010.35155.25 
  Slugin, Alexander 2122 RUS0.001-0.2315-3.45 
  Zavodchikov, Alexander 2049 RUS0.001-0.3115-4.65 

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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