Individual Calculations April 2018
 Kheyfets, Nataliya  Total change: -108.80  Rating chartPersonal card
 SFO Champ. 2018 Women Novokuznetsk RUS 2018-03-15
RcRownchangeKK*chgGame
 1749 1976 4.00 9 -2.72 40 -108.80 
  Ondar, Shuru 1576  * RUS0.001-0.9240-36.80 
  Zhapova, Yana 1623 RUS0.001-0.8940-35.60 
  Lubchenkova, Anastasia 1576  * RUS1.0010.08403.20 
  Darmaeva, Nomina 1576  * RUS1.0010.08403.20 
  Vysotskaya, Elizaveta 1675 RUS1.0010.15406.00 
  Samdanova, Surena wf1953 RUS0.001-0.5340-21.20 
  Zavgorodneva, Ekaterina 1722 RUS1.0010.19407.60 
  Erdenieva, Oyuna 2079 RUS0.001-0.3640-14.40 
  Gyrgenova, Ekaterina 1963 RUS0.001-0.5240-20.80 
 * 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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