Individual Calculations April 2015
 Chernyshov, Aleksandr  Total change: 15.60  Rating chartPersonal card
 65. Kolomna Chmp. 2015 Final Kolomna RUS 2015-01-11
RcRownchangeKK*chgGame
 1946 1920 5.00 9 0.78 20 15.60 
  Doronin, Andrey 1874 RUS0.501-0.0620-1.20 
  Kalinin, Aleksandr 2156 RUS1.0010.802016.00 
  Sokolov, Nikita Dm. 1927 RUS0.5010.01200.20 
  Saakyan, Tiran 1750 RUS1.0010.28205.60 
  Berestnev, Vladimir f2263 RUS0.5010.38207.60 
  Vygovsky, Alexey 2001 RUS0.001-0.3920-7.80 
  Spiridonov, Evgeny 1981 RUS0.001-0.4220-8.40 
  Beskov, Vladimir c1948 RUS0.5010.04200.80 
  Novikov, Aleksey 1614 RUS1.0010.14202.80 

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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