Individual Calculations January 2019
 Buzin, Alexander  Total change: -16.40  Rating chartPersonal card
 VO Moscow. November 2018 Moscow RUS 2018-11-11
RcRownchangeKK*chgGame
 1666 1423 1.00 6 -0.41 40 -16.40 
  Rossal, Valeriy I. 1823  * RUS0.001-0.0840-3.20 
  Babaev, Mikhail 1823  * GER0.001-0.0840-3.20 
  Sokolov, Nikon 1036 RUS1.0010.09403.60 
  Ponarin, Denis 1732 RUS0.001-0.1440-5.60 
  Borodin, Stanislav 1823  * RUS0.001-0.0840-3.20 
  Rahmatov, Ramazan 1756 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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