Individual Calculations February 2022
 Sosnina, Nadezhda  Total change: -23.60  Rating chartPersonal card
 PFO-2021_STD_G17 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1545 1647 5.00 9 -0.59 40 -23.60 
  Nuritdinova, Ilzira 1359 RUS1.0010.16406.40 
  Kuznetsova, Polina 1831 RUS1.0010.744029.60 
  Nagaeva, Aliia 1768 RUS0.001-0.3440-13.60 
  Kamalieva, Azaliya 1357 RUS1.0010.16406.40 
  Pakhomova, Tatyana 1665 RUS1.0010.534021.20 
  Tazetdinova, Adelya 1415 RUS0.501-0.2940-11.60 
  Stakina, Melissa 1581 RUS0.501-0.0940-3.60 
  Sautina, Elizaveta 1537 RUS0.001-0.6540-26.00 
  Nigmatullina, Dina 1395 RUS0.001-0.8140-32.40 

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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