Individual Calculations November 2011
 Stjazhkina, Olga  Total change: 13.05  Rating chartPersonal card
 L.Rudenko Memorial 2011 Open St.Peterburg RUS 2011-08-23
RcRownchangeKK*chgGame
 2149 2247 6.50 9 0.87 15 13.05 
  Manina, Ksenia 2003 RUS1.0010.20153.00 
  Goryachkina, Aleksandra wf2153 RUS0.001-0.6315-9.45 
  Korchagina, Viktoria wf2109 RUS1.0010.31154.65 
  Kostitsina, Liubov 2016 RUS0.501-0.2915-4.35 
  Shulakova, Svetlana wf2177 RUS1.0010.40156.00 
  Severiukhina, Zoja wm2270 RUS0.5010.03150.45 
  Galojan, Lilit mwg2389 ARM1.0010.691510.35 
  Trapeznikova, Darya 1979 RUS1.0010.17152.55 
  Eidelson, Rakhil wg2242 BLR0.501-0.0115-0.15 

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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