Individual Calculations April 2021
 Mirgalina, Anna  Total change: 106.40  Rating chartPersonal card
 Champ. Chelyabinsk region 2021 women Chelyabinsk RUS 2021-02-22
RcRownchangeKK*chgGame
 1828 1598 4.50 8 2.66 40 106.40 
  Vanishvili, Mari 1854 RUS0.5010.314012.40 
  Telelyukhina, Elizaveta 1736 RUS0.5010.19407.60 
  Matsenko, Elena wf1817 RUS0.5010.284011.20 
  Nikulina, Anastasiya 1550 RUS1.0010.434017.20 
  Shnayder, Violetta 1910 RUS0.5010.364014.40 
  Shamsutdinova, Karina 1833 RUS0.5010.294011.60 
  Filippova, Darya wf1927 RUS0.5010.384015.20 
  Mukhina, Jana wf1998  * RUS0.5010.424016.80 
 * 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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