Individual Calculations May 2010
 Yanovskaya, Olesia  Total change: 13.35  Rating chartPersonal card
 Women's RUS Chmp. 2010 FL Belgorod RUS 2010-02-23
RcRownchangeKK*chgGame
 2089 1908 3.00 8 0.89 15 13.35 
  Bezgodova, Maria wf2137 RUS0.001-0.2115-3.15 
  Ognerubova, Anastasia wf2081 RUS1.0010.731510.95 
  Ivanova, Tatiana wf2112 RUS0.001-0.2415-3.60 
  Baraeva, Irina wf2040 RUS1.0010.681510.20 
  Deriabina, Svetlana wf2127 RUS0.5010.28154.20 
  Markelova, Lubov 2030 RUS0.001-0.3315-4.95 
  Yarullina, Alina 2058 RUS0.001-0.3015-4.50 
  Chernikova, Svetlana wf2127 RUS0.5010.28154.20 

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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