Individual Calculations December 2023
 Ivanova, Ekaterina  Total change: 36.00  Rating chartPersonal card
 SFO G19 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1434 1442 5.00 8 0.90 40 36.00 
  Klimova, Olga 1244 RUS0.001-0.7640-30.40 
  Streltsova, Valeria 1273 RUS1.0010.284011.20 
  Kostina, Alexandra 1694 RUS0.001-0.1940-7.60 
  Torgunakova, Daria 1301 RUS1.0010.314012.40 
  Ondar, Shuru 1615 RUS1.0010.734029.20 
  Maikovets, Yana 1569 RUS1.0010.674026.80 
  Oidup, Arseniya 1419 RUS0.001-0.5340-21.20 
  Zimova, Ekaterina 1359 RUS1.0010.394015.60 

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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