Individual Calculations July 2012
 Asarkhinov, Badma  Total change: 9.15  Rating chartPersonal card
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1901 2001 5.50 8 0.61 15 9.15 
  Lysukha, Nikita 1722 RUS0.501-0.3415-5.10 
  Petrochenko, Maria 1629 RUS1.0010.10151.50 
  Dobronravina, Anna 1704 RUS1.0010.15152.25 
  Nikitinyh, Boris 2171 RUS0.5010.22153.30 
  Schekachikhin, Maksim 1881 RUS0.501-0.1615-2.40 
  Manin, Viktor 2208 UZB0.001-0.2315-3.45 
  Shpakovsky, Kirill 1761 RUS1.0010.20153.00 
  Grachev, Alexey 2130 RUS1.0010.671510.05 

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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