Rapid: Individual Calculations December 2022
 Goncharova, Nadezhda  Total change: 9.80  Rating chartPersonal card
 Anniversaries 2022 Rapid Moscow RUS 2022-11-19
RcRownchangeKK*chgGame
 1894 1775 3.50 8 0.49 20 9.80 
  Kremenietsky, Anatoly M. m2141 RUS0.001-0.1020-2.00 
  Romanov, Sergey 1984 RUS0.001-0.2320-4.60 
  Glazunova, Lyudmila 1635 RUS0.501-0.1920-3.80 
  Frantsuzova, Lyudmila 1653 RUS0.001-0.6720-13.40 
  Beliaeva, Natalia wf1853 RUS1.0010.612012.20 
  Melnik, Galina wm1933 RUS1.0010.712014.20 
  Shvedchikov, Anatoli I. m2243 RUS0.001-0.0520-1.00 
  Sprints, Eleonora 1709 RUS1.0010.41208.20 

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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