Individual Calculations September 2009
 Do, Hoang Minh Tho  Total change: -27.75  Rating chartPersonal card
 Asian Youth Under 14 Girls Chess Championship 2009 New Delhi IND 2009-08-03
RcRownchangeKK*chgGame
 1868 1931 3.50 8 -1.11 25 -27.75 
  Kahramonova, Mohinur 1842 UZB0.001-0.6225-15.50 
  Bayarmaa, Bayarjargal 1959 MGL1.0010.542513.50 
  Saranya, J 2001 IND0.001-0.4025-10.00 
  Rathore, Sonakshi 1956 IND1.0010.532513.25 
  Premanath, Dinushki 1770 SRI0.001-0.7125-17.75 
  Bagheri Taleghani, Nadia 1783 IRI0.501-0.2025-5.00 
  Atabayeva, Gozel 2001 TKM0.001-0.4025-10.00 
  Arunima, Kalra 1633 IND1.0010.15253.75 

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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