Individual Calculations March 2020
 Baymuratova, Sevara  Total change: 13.40  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 2049 2140 6.00 9 0.67 20 13.40 
  Tolkacheva, Anna 1740  * RUS1.0010.08201.60 
  Kovaleva, Ekaterina 1903 RUS0.501-0.3020-6.00 
  Krikunova, Olesya 1943 RUS1.0010.25205.00 
  Kovanova, Baira wg2335 RUS0.001-0.2520-5.00 
  Ivanova, Svetlana 1910 RUS1.0010.21204.20 
  Serikbay, Assel wm2325 KAZ1.0010.742014.80 
  Potapova, Margarita wf2300 RUS0.001-0.2920-5.80 
  Bubeeva, Larisa 1740  * RUS1.0010.08201.60 
  Bykova, Anastasia wf2247 RUS0.5010.15203.00 
 * 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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