Individual Calculations January 2011
 Vyatkin, Aleksandr  Total change: -117.00  Rating chartPersonal card
 Chmp.Kolomna 2010 juniors Kolomna RUS 2010-12-01
RcRownchangeKK*chgGame
 1739 1788 1.50 11 -4.68 25 -117.00 
  Tulinov, Dmitry 1556 RUS0.001-0.7925-19.75 
  Soza, Mikhail 1762 RUS0.001-0.5425-13.50 
  Gavryushin, Dmitry 1787 RUS0.5010.00250.00 
  Spiridonov, Evgeny 1896 RUS0.001-0.3525-8.75 
  Kuznetsova, Polina 1896 RUS0.001-0.3525-8.75 
  Mulin, Nikina 1628 RUS0.001-0.7125-17.75 
  Samoylov, Vladislav 1589 RUS0.001-0.7625-19.00 
  Yurevich, Maria 1761 RUS0.001-0.5425-13.50 
  Doronin, Andrey 1661 RUS0.501-0.1725-4.25 
  Maksimets, Dmitry 1728 RUS0.501-0.0825-2.00 
  Kozlov, Aleksey 1865 RUS0.001-0.3925-9.75 

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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