Individual Calculations April 2008
 Beliaeva, Natalia  Total change: -8.40  Rating chartPersonal card
 Moscow open 2008 C Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2133 2020 2.00 7 -0.56 15 -8.40 
  Kovanova, Baira wg2348 RUS0.001-0.1315-1.95 
  Dolgova, Olga wm2217 RUS0.001-0.2515-3.75 
  Kineva, Ekaterina wf2204 RUS0.5010.24153.60 
  Semenova, Irina wg2270 RUS0.001-0.1915-2.85 
  Forova, Tatiana 1857 RUS0.501-0.2215-3.30 
  Kostrikina, Anna wf2138 RUS0.001-0.3415-5.10 
  Della-Rossa, Anastasia wf1898 RUS1.0010.33154.95 

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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