Individual Calculations June 2019
 Pichnenko, Nina  Total change: 6.80  Rating chartPersonal card
 Russian Championship G17 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1713 1570 3.00 9 0.17 40 6.80 
  Karelina, Viktoriya 1851 RUS0.001-0.1640-6.40 
  Uskova, Taisiya 1766 RUS0.5010.254010.00 
  Avdochenko, Angelina 1757 RUS0.001-0.2640-10.40 
  Komendrovskaya, Olga 1661 RUS0.001-0.3840-15.20 
  Shamsutdinova, Karina 1684 RUS1.0010.664026.40 
  Lazurenko, Kseniya 1565 RUS1.0010.494019.60 
  Plekhanova, Ekaterina 1710 RUS0.001-0.3140-12.40 
  Pudaleva, Zlata 1699 RUS0.5010.17406.80 
  Grubova, Sofia 1726 RUS0.001-0.2940-11.60 

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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