Individual Calculations January 2023
 Belova, Darya  Total change: 46.40  Rating chartPersonal card
 Championship of the SZFO 2022_G15 St. Petersburg RUS 2022-11-21
RcRownchangeKK*chgGame
 1352 1427 6.00 8 1.16 40 46.40 
  Ternovchuk, Polina 1026 RUS1.0010.08403.20 
  Lebedeva, Polina 1139 RUS1.0010.16406.40 
  Shoshina, Irina 1244 RUS0.501-0.2440-9.60 
  Avanyan, Ani 1266 RUS0.501-0.2140-8.40 
  Solntseva, Arina 1397 RUS1.0010.464018.40 
  Satanovskaia, Evgeniia 1919 RUS0.001-0.0440-1.60 
  Budrina, Marina 1394 RUS1.0010.454018.00 
  Lytasova, Katerina 1429 RUS1.0010.504020.00 

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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