Individual Calculations April 2020
 Bubnova, Uliana  Total change: 3.20  Rating chartPersonal card
 S.M. Levitskiy Memorial 2020_G-11 Nizhny Tagil RUS 2020-02-25
RcRownchangeKK*chgGame
 1167 1156 3.00 6 0.08 40 3.20 
  Andreeva, Yulia S. 1040 RUS0.001-0.6640-26.40 
  Solomennaya, Mariya 1092 RUS0.501-0.0940-3.60 
  Gratskova, Anastasia 1218 RUS0.5010.09403.60 
  Yangirova, Asilya 1071 RUS1.0010.384015.20 
  Leonova, Arina 1348 RUS0.001-0.2540-10.00 
  Labaznikova, Kseniya 1235 RUS1.0010.614024.40 

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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