Individual Calculations September 2018
 Esaulova, Marfa  Total change: -37.20  Rating chartPersonal card
 Open Moscow. July - August 2018 - A Moscow RUS 2018-07-21
RcRownchangeKK*chgGame
 2067 1905 1.50 8 -0.93 40 -37.20 
  Gromadin, Gleb 2082 RUS1.0010.734029.20 
  Kozlov, Vladimir N m2227 RUS0.001-0.1340-5.20 
  Kulagin, Maxim 2292 RUS0.001-0.0940-3.60 
  Martynov, Vladimir 1972 RUS0.001-0.4140-16.40 
  Grishaev, Igor 1922 RUS0.001-0.4840-19.20 
  Rossal, Valeriy I. 1982 RUS0.5010.11404.40 
  Yudkevich, Mikhail 2057 RUS0.001-0.3040-12.00 
  Kirchei, Viktoriia 2005 RUS0.001-0.3640-14.40 

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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