Individual Calculations September 2009
 Bayarmaa, Bayarjargal  Total change: -9.60  Rating chartPersonal card
 Asian Youth Under 14 Girls Chess Championship 2009 New Delhi IND 2009-08-03
RcRownchangeKK*chgGame
 1846 1959 4.50 8 -0.64 15 -9.60 
  Arunima, Kalra 1633 IND0.501-0.3715-5.55 
  Do, Hoang Minh Tho 1931 VIE0.001-0.5415-8.10 
  Basnayake, I U 1701 SRI1.0010.18152.70 
  Anjana Krishna, S 1904 IND0.001-0.5815-8.70 
  Azadvari, Zahra 1834 IRI1.0010.33154.95 
  Priyanka, Kumari 2041 IND0.001-0.3915-5.85 
  Kahramonova, Mohinur 1842 UZB1.0010.34155.10 
  Nandhidhaa, Pv 1878 IND1.0010.39155.85 

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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