Rapid: Individual Calculations October 2021
 Korotaeva, Polina  Total change: 38.20  Rating chartPersonal card
 S.L.Krasnoperov Memorial_Rapid Chernushka RUS 2021-08-28
RcRownchangeKK*chgGame
 1582 1281 4.00 9 1.91 20 38.20 
  Solovev, Mikhail 1776 RUS0.001-0.0420-0.80 
  Kolpakov, Ivan 1279 RUS0.001-0.5020-10.00 
  Zenterekov, Daniil 1307 RUS1.0010.542010.80 
  Hein, Vladimir 2016 RUS0.001-0.0120-0.20 
  Pershin, Mikhail I 1756 RUS0.001-0.0520-1.00 
  Matveev, Yury 1579 RUS1.0010.852017.00 
  Migurkov, Semyon 1173 RUS1.0010.35207.00 
  Bespalov, Taras 1825 RUS1.0010.972019.40 
  Fedoseev, German 1525 RUS0.001-0.2020-4.00 

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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