Individual Calculations June 2017
 Starostina, Alexandra  Total change: 11.20  Rating chartPersonal card
 Russian Championship G15 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1708 1602 3.50 9 0.28 40 11.20 
  Rybakova, Anastasiya 1812 RUS0.001-0.2340-9.20 
  Turko, Anastasia 1718 RUS1.0010.664026.40 
  Karelina, Viktoriya 1826 RUS0.001-0.2240-8.80 
  Mikhailova, Yuliya 1734 RUS0.001-0.3240-12.80 
  Tereshechkina, Taisiya 1711 RUS0.001-0.3540-14.00 
  Kokaeva, Anastasiya 1424 RUS1.0010.274010.80 
  Bandurina, Sofiya 1716 RUS0.5010.16406.40 
  Ershova, Sofya 1727 RUS1.0010.674026.80 
  Usacheva, Glafira 1705 RUS0.001-0.3640-14.40 

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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