Individual Calculations March 2013
 Idrisova, Roza  Total change: -30.15  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1976 2074 3.50 9 -2.01 15 -30.15 
  Dayanova, Regina 1696 KAZ1.0010.09151.35 
  Komiagina, Maria wm2242 RUS0.001-0.2815-4.20 
  Faizutdinova, Diana 1825 RUS1.0010.19152.85 
  Manakova, Maria wg2347 SRB0.5010.33154.95 
  Ivakhinova, Inna wg2273 RUS0.001-0.2415-3.60 
  Davidenko, Alina 1760 RUS0.001-0.8615-12.90 
  Morozova, Ulia 1890 RUS0.001-0.7415-11.10 
  Samdanova, Surena 1830 RUS1.0010.20153.00 
  Shnayder, Violetta 1922 RUS0.001-0.7015-10.50 

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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