Individual Calculations July 2015
 Grebnev, Aleksey  Total change: 29.20  Rating chartPersonal card
 Qualification tnmt _A Togliatti Togliatti RUS 2015-06-01
RcRownchangeKK*chgGame
 1867 1626 2.50 8 0.73 40 29.20 
  Pulnikov, Sergey 2006 RUS0.001-0.0940-3.60 
  Zakharchenko, Maxim 1650 RUS1.0010.534021.20 
  Sogoyan, Andranik 2026  * RUS0.001-0.0840-3.20 
  Bulatkin, Sergey 1740 RUS1.0010.664026.40 
  Mineev, Stanislav 1897 RUS0.001-0.1740-6.80 
  Bugaev, Ilia 1725 RUS0.001-0.3640-14.40 
  Galay, Aleksey 1933 RUS0.5010.364014.40 
  Koshkarov, Viktor V 1960 RUS0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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