Individual Calculations March 2017
 Melnik, Galina  Total change: -21.20  Rating chartPersonal card
 Moscow-Open 2017 E Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1711 1869 5.00 9 -1.06 20 -21.20 
  Urbanaites, Elvira 1530 RUS1.0010.12202.40 
  Saunina, Ludmila wg2167 RUS0.001-0.1520-3.00 
  Artemenko, Rimma 1479 RUS1.0010.09201.80 
  Krasenkova, Ilena wm2045 RUS0.001-0.2720-5.40 
  Vasiukova, Ekaterina 1641 RUS0.001-0.7920-15.80 
  Stepanova, Faina 1469  * RUS1.0010.08201.60 
  Goncharova, Nadezhda wf1877 RUS0.001-0.4920-9.80 
  Svechnikova, Valerija 1524 RUS1.0010.11202.20 
  Sprints, Eleonora 1664 RUS1.0010.24204.80 
 * 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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