Individual Calculations March 2017
 Shur, Tatiana  Total change: -23.00  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1768 1782 3.50 9 -1.15 20 -23.00 
  Smirnova, Ekaterina wf2162 RUS0.001-0.0920-1.80 
  Sergeeva, Natalia 2027 RUS0.001-0.2020-4.00 
  Elkina, Yuliya 1652 RUS1.0010.32206.40 
  Filippova, Darya wf2046 RUS0.001-0.1820-3.60 
  Zakharova, Diana 1758 RUS0.001-0.5320-10.60 
  Ivanova, Elina 1578 RUS0.001-0.7620-15.20 
  Sych, Alina 1446 RUS1.0010.12202.40 
  Badrakova, Kseniya 1398 RUS1.0010.09201.80 
  Seregina, Maria 1841 RUS0.5010.08201.60 

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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