Blitz: Individual Calculations June 2016
 Oreshkina, Natalia  Total change: 18.60  Rating chartPersonal card
 Russian Championship G13 Blitz 2016 Loo RUS 2016-04-29
RcRownchangeKK*chgGame
 1441 1358 4.50 9 0.93 20 18.60 
  Bogomolova, Anastasiya 1570 UKR0.001-0.2320-4.60 
  Nikonorova, Melaniya 1438 RUS0.001-0.3920-7.80 
  Airapetyan, Anzhelika 1435 RUS0.001-0.3920-7.80 
  Pripisnova, Aleksandra 1263 RUS1.0010.37207.40 
  Tolstykh, Arina 1254 RUS1.0010.36207.20 
  Ershova, Sofya 1665 RUS0.001-0.1420-2.80 
  Ganzhina, Maria 1252 RUS1.0010.36207.20 
  Zhurova, Anna 1596 RUS0.5010.30206.00 
  Shpakivskaya, Alina 1500 RUS1.0010.692013.80 

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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