Blitz: Individual Calculations April 2019
 Titorenko, Natalia I  Total change: 13.60  Rating chartPersonal card
 Open blitz Seniors women 2019 Moscow RUS 2019-02-27
RcRownchangeKK*chgGame
 1896 1947 4.50 7 0.68 20 13.60 
  Chernenko, Tatyana 1547  * RUS1.0010.08201.60 
  Bogumil, Tatiana wg2131 RUS0.001-0.2620-5.20 
  Fatalibekova, Elena wg2068 RUS0.5010.16203.20 
  Khropova, Larisa wf1979 RUS0.001-0.4620-9.20 
  Melnikova, Anna 1581 RUS1.0010.10202.00 
  Lunkina, Yulia wf1721 RUS1.0010.21204.20 
  Strutinskaia, Galina wg2244 RUS1.0010.852017.00 
 * 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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