Individual Calculations July 2009
 Beliaeva, Natalia  Total change: 11.40  Rating chartPersonal card
 Moscow Seniors Chmp. 2009 Women Moscow RUS 2009-05-19
RcRownchangeKK*chgGame
 1884 1980 4.50 6 0.76 15 11.40 
  Zakharova, Lidiya 1854 RUS0.501-0.1715-2.55 
  Goncharova, Nadezhda wf1990 RUS1.0010.51157.65 
  Dolgova, Tamara 1960 RUS0.501-0.0315-0.45 
  Lisachenko, Natalia 1912 RUS0.501-0.0915-1.35 
  Bavina, Lyudmila 1890 RUS1.0010.38155.70 
  Churusova, Ekaterina 1699 RUS1.0010.16152.40 

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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