Individual Calculations December 2019
 Kositsina, Anastasiya  Total change: 99.20  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors G-15 Loo RUS 2019-11-08
RcRownchangeKK*chgGame
 1515 1267 4.50 9 2.48 40 99.20 
  Tulaeva, Mariya 1667  * RUS1.0010.924036.80 
  Nazarova, Evgeniya 1611 RUS0.5010.384015.20 
  Badmaeva, Elzjata 1518 RUS1.0010.814032.40 
  Donchenko, Ekaterina 1667  * RUS0.001-0.0840-3.20 
  Stepanova, Anastasiya 1182 RUS1.0010.384015.20 
  Kostornichenko, Yana 1667  * RUS0.001-0.0840-3.20 
  Shevtsova, Darya 1588 RUS1.0010.874034.80 
  Fedoricheva, Ekaterina 1408 RUS0.001-0.3140-12.40 
  Kuznetsova, Ekaterina 1331 RUS0.001-0.4140-16.40 
 * 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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