Rapid: Individual Calculations August 2022
 Romanchenko, Yulya  Total change: -29.40  Rating chartPersonal card
 NCFD 2022 Rapid Chess Championship_women Cherkessk RUS 2022-07-17
RcRownchangeKK*chgGame
 1670 1966 4.00 7 -1.47 20 -29.40 
  Magometova, Liana 1566  * RUS1.0010.08201.60 
  Shakhmurzova, Fatima 1994 RUS0.001-0.4620-9.20 
  Abakarova, Amina 1687 RUS0.001-0.8420-16.80 
  Markaryan, Anna 1418 RUS1.0010.03200.60 
  Rozhko, Mariya wf1916 RUS1.0010.43208.60 
  Dibirova, Uma 1801 RUS0.001-0.7220-14.40 
  Kabardikova, Malika 1309 RUS1.0010.01200.20 
 * 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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