Rapid: Individual Calculations April 2023
 Vanishvili, Mari  Total change: -2.20  Rating chartPersonal card
 Champ. Chelyabinsk region 2023 Rapid women Chelyabinsk RUS 2023-03-26
RcRownchangeKK*chgGame
 1649 1934 7.00 9 -0.11 20 -2.20 
  Dubovikova, Rada 1273 RUS1.0010.01200.20 
  Maier, Yuliia 1449 RUS1.0010.04200.80 
  Aleshina, Arina 1701 RUS0.001-0.7920-15.80 
  Shnayder, Violetta 1875 RUS1.0010.42208.40 
  Telelyukhina, Elizaveta 1616 RUS0.001-0.8720-17.40 
  Tulumguzina, Daria 1534  * RUS1.0010.08201.60 
  Matsenko, Elena wf1627 RUS1.0010.14202.80 
  Baranova, Elizaveta 1889 RUS1.0010.44208.80 
  Nasybullina, Dayana 1878 RUS1.0010.42208.40 
 * 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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