Rapid: Individual Calculations February 2019
 Goncharova, Natalia Olegovna  Total change: -2.80  Rating chartPersonal card
 Rapid Grand Prix-Chelny 4th stage Naberezhnye Chelny RUS 2018-12-29
RcRownchangeKK*chgGame
 1838 1733 2.50 7 -0.14 20 -2.80 
  Kniazev, Igor f2020 RUS1.0010.842016.80 
  Ashiev, Eduard f2050 RUS0.001-0.1320-2.60 
  Trifonov, Egor 1794 RUS0.001-0.4220-8.40 
  Pavlov, Bogdan 1742 RUS0.5010.01200.20 
  Krasov, Ilya 1999 RUS0.001-0.1820-3.60 
  Igumentsev, Oleg 1526 RUS1.0010.23204.60 
  Shaidullin, Ratmir 1737 RUS0.001-0.4920-9.80 

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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