Individual Calculations June 2013
 Maslova, Polina  Total change: 28.20  Rating chartPersonal card
 Russian Championship G15 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 1875 1885 6.50 9 1.88 15 28.20 
  Petrenko, Anastasia 1716 RUS1.0010.28154.20 
  Zelyanina, Maria 1769 RUS1.0010.34155.10 
  Martynyuk, Elizaveta 1992 RUS0.5010.15152.25 
  Drogovoz, Irina 1965 RUS0.5010.11151.65 
  Matiukova, Uliana 1930 RUS1.0010.56158.40 
  Khokhlova, Daria 1930 RUS1.0010.56158.40 
  Zajtzeva, Viktoria 1841 RUS0.001-0.5615-8.40 
  Semenova, Alena 1960 RUS0.5010.10151.50 
  Gorovenko, Darya 1771 RUS1.0010.34155.10 

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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