Individual Calculations January 2020
 Kovaleva, Olga  Total change: -39.80  Rating chartPersonal card
 Championship Republic Tatarstan 2019_women Kazan RUS 2019-12-13
RcRownchangeKK*chgGame
 1844 2110 5.00 9 -1.99 20 -39.80 
  Bobrovskaja, Veronika 1710  * RUS0.001-0.9220-18.40 
  Salimova, Dinara 1710  * RUS1.0010.08201.60 
  Markelova, Lubov wf2198 RUS0.001-0.3820-7.60 
  Nigmatullina, Dina 1710  * RUS1.0010.08201.60 
  Shafigullina, Zarina wf2269 RUS0.001-0.2920-5.80 
  Nagaeva, Aliia 1710  * RUS0.001-0.9220-18.40 
  Khusneeva, Alina 1710  * RUS1.0010.08201.60 
  Kamalieva, Azaliya 1710  * RUS1.0010.08201.60 
  Salakhova, Adelya 1866 RUS1.0010.20204.00 
 * 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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