Rapid: Individual Calculations December 2019
 Sosnina, Nadezhda  Total change: 50.80  Rating chartPersonal card
 PFO-2019 Rapid_G15 Svetloe Pole RUS 2019-11-11
RcRownchangeKK*chgGame
 1432 1634 10.50 11 2.54 20 50.80 
  Gorlykina, Anastasiya 1234  * RUS0.501-0.4220-8.40 
  Stakina, Melissa 1611 RUS1.0010.47209.40 
  Sautina, Elizaveta 1234  * RUS1.0010.08201.60 
  Antoshkina, Sofiya 1234  * RUS1.0010.08201.60 
  Nagaeva, Aliia 1583 RUS1.0010.43208.60 
  Kulkova, Dina 1519 RUS1.0010.34206.80 
  Korepanova, Anastasiya 1352 RUS1.0010.16203.20 
  Mikhaylova, Ekaterina 1234  * RUS1.0010.08201.60 
  Kuzmenko, Anastasia 1318 RUS1.0010.13202.60 
  Kuznetsova, Polina 1904 RUS1.0010.832016.60 
  Pakhomova, Tatyana 1530 RUS1.0010.36207.20 
 * 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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