Individual Calculations April 2022
 Ivanova, Maria  Total change: -84.80  Rating chartPersonal card
 Chmp UrFO 2022 women Chelyabinsk RUS 2022-03-16
RcRownchangeKK*chgGame
 1507 1460 1.50 8 -2.12 40 -84.80 
  Nasybullina, Dayana 1891 RUS0.001-0.0740-2.80 
  Toledo Flores, Marianna 1628 RUS0.001-0.2840-11.20 
  Gratskova, Anastasia 1364 RUS0.001-0.6340-25.20 
  Yusupova, Elina 1519 RUS1.0010.584023.20 
  Gamilova, Regina 1578 RUS0.001-0.3440-13.60 
  Galyaeva, Darya 1225 RUS0.001-0.7940-31.60 
  Toledo Flores, Sofia 1568 RUS0.5010.15406.00 
  Valiullina, Lyaisan 1280 RUS0.001-0.7440-29.60 

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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