Individual Calculations December 2018
 Badmaeva, Elzjata  Total change: 24.40  Rating chartPersonal card
 SouthFR Chmp. 2018 Juniors G-15 Loo RUS 2018-11-03
RcRownchangeKK*chgGame
 1515 1501 4.50 8 0.61 40 24.40 
  Arefieva, Olga 1232 RUS1.0010.17406.80 
  Melenchuk, Olga wc1621 RUS1.0010.664026.40 
  Kostornichenko, Yana 1429 RUS0.001-0.6040-24.00 
  Dashina, Sofiia 1521 RUS0.5010.03401.20 
  Pokasova, Irina 1463 RUS1.0010.454018.00 
  Shpakivskaya, Alina 1837 RUS0.001-0.1240-4.80 
  Nazarova, Evgeniya 1393 RUS0.001-0.6540-26.00 
  Tulaeva, Mariya 1625 RUS1.0010.674026.80 

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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