Rapid: Individual Calculations July 2022
 Pak, Polina  Total change: 84.20  Rating chartPersonal card
 Championship DFO 2022 rapid (women) Khabarovsk RUS 2022-05-14
RcRownchangeKK*chgGame
 1699 1401 6.50 9 4.21 20 84.20 
  Tubol, Angelina 1010 RUS1.0010.09201.80 
  Kutukova, Virineya wf2006 RUS1.0010.982019.60 
  Chkhan, Viktoria wf2127 RUS1.0010.992019.80 
  Vasilieva, Arina 1511 RUS0.5010.15203.00 
  Kiseleva, Emma 1333 RUS0.001-0.5920-11.80 
  Vykhodtceva, Nina wf1951 RUS1.0010.972019.40 
  Izbekova, Evdokia 1628 RUS1.0010.792015.80 
  Zhekotova, Darya 1690 RUS0.001-0.1620-3.20 
  Legenko, Ksenia wf2034 RUS1.0010.992019.80 

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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