Individual Calculations December 2019
 Ponomareva, Ksenija  Total change: -41.20  Rating chartPersonal card
 Moscow Chmp. G17 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1472 1314 1.50 8 -1.03 40 -41.20 
  Vetokhina, Sofia 1666 RUS0.001-0.1140-4.40 
  Komarova, Viktoria 1547 RUS0.001-0.2140-8.40 
  Badulina, Polina 1133 RUS0.001-0.7440-29.60 
  Lobanova, Milana 1494 RUS0.001-0.2640-10.40 
  Dianova, Ulyana 1321 RUS0.5010.01400.40 
  Bakhtina, Anastasiya 1343 RUS1.0010.544021.60 
  Ochirova, Anita 1620 RUS0.001-0.1440-5.60 
  Khachatryan, Nadezhda 1649 ARM0.001-0.1240-4.80 

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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