Rapid: Individual Calculations April 2023
 Makhina, Viktoria  Total change: 75.20  Rating chartPersonal card
 North-West chess Championship 2023_women. RAPID St. Petersburg RUS 2023-03-18
RcRownchangeKK*chgGame
 1397 1253 5.00 9 1.88 40 75.20 
  Litvinova, Kseniya 1573 RUS0.001-0.1340-5.20 
  Popenkova, Varvara 1313 RUS0.001-0.4240-16.80 
  Ivanova, Elina 1730 RUS0.001-0.0540-2.00 
  Khoroshikh, Sofia 1135 RUS1.0010.344013.60 
  Dobryakova, Taisiya 1278 RUS1.0010.534021.20 
  Olesk, Kamilla 1482 RUS0.001-0.2140-8.40 
  Priemshchikova, Evelina 1175 RUS1.0010.394015.60 
  Putilova, Alina 1285 RUS1.0010.544021.60 
  Kalinovskaya, Lyudmila 1604 RUS1.0010.894035.60 

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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