Individual Calculations April 2018
 Nasybullina, Dayana  Total change: -1.20  Rating chartPersonal card
 Chelyabinsk region 2018 Chmp women Chelyabinsk RUS 2018-02-22
RcRownchangeKK*chgGame
 1666 1731 5.00 9 -0.03 40 -1.20 
  Skobochkina, Maria 1331  * RUS1.0010.08403.20 
  Filippova, Darya wf2018 RUS0.001-0.1640-6.40 
  Mirgalina, Anna 1341 RUS1.0010.09403.60 
  Arapova, Angelika 1449 RUS1.0010.16406.40 
  Simakova, Elena 1987 RUS0.001-0.1940-7.60 
  Nikulina, Anastasiya 1545 RUS0.501-0.2440-9.60 
  Aleshina, Arina 1331  * RUS1.0010.08403.20 
  Mironenko, Galina wf1960 RUS0.5010.294011.60 
  Mukhina, Jana wf2036 RUS0.001-0.1440-5.60 
 * 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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