Blitz: Individual Calculations December 2019
 Ponomarenko, Valeria  Total change: 23.80  Rating chartPersonal card
 UFO 2019 Blitz - G19 Chelyabinsk RUS 2019-11-12
RcRownchangeKK*chgGame
 1661 1403 3.00 8 1.19 20 23.80 
  Kornienko, Tatyana 1391 RUS0.001-0.5220-10.40 
  Filippova, Margarita wf1798 RUS1.0010.922018.40 
  Koroleva, Evgeniya 1803  * RUS0.001-0.0820-1.60 
  Arapova, Angelika 1454 RUS0.5010.07201.40 
  Voskresenskaya, Marta 1803  * RUS0.001-0.0820-1.60 
  Filippova, Darya wf1803  * RUS0.5010.42208.40 
  Stroganova, Karina 1803  * RUS0.001-0.0820-1.60 
  Belova, Kseniya 1435 RUS1.0010.542010.80 
 * 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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