Individual Calculations November 2019
 Volegova, Polina  Total change: -18.80  Rating chartPersonal card
 Kolomenskaya versta 2019 B15 Kolomna RUS 2019-10-05
RcRownchangeKK*chgGame
 1547 1770 5.50 8 -0.47 40 -18.80 
  Pukhova, Anastasiya 1370  * RUS1.0010.08403.20 
  Gurova, Tatiana 1413 RUS0.501-0.3940-15.60 
  Diveeva, Daryia 1684 RUS0.501-0.1240-4.80 
  Khanevski, Maksim D. 1370  * RUS1.0010.08403.20 
  Khanin, Mikhail E. 1751 RUS0.501-0.0340-1.20 
  Dobrynin, Ivan 1749 RUS0.001-0.5340-21.20 
  Selezneva, Anna 1370  * RUS1.0010.08403.20 
  Sosnina, Nadezhda 1666 RUS1.0010.364014.40 
 * 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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