Individual Calculations September 2010
 Lan, Zilun  Total change: -1.50  Rating chartPersonal card
 Asian Youth Chess Championship 2010 - U16 Beijing CHN 2010-07-09
RcRownchangeKK*chgGame
 2186 2193 4.00 8 -0.06 25 -1.50 
  Ankit, R. Rajpara 2362 IND0.001-0.2825-7.00 
  Munasinghe, Lahiru 1941 SRI1.0010.19254.75 
  Narayanan, Srinath m2409 IND0.5010.28257.00 
  Urtnasan, Nasanjargal 2224 MGL0.5010.04251.00 
  Antonio, Viani D`cunha 2208 IND0.001-0.4825-12.00 
  Huynh, Lam Binh Nguyen c2034 VIE1.0010.29257.25 
  Azman Hisham, Mohd Nabil 2036 MAS1.0010.29257.25 
  Hosseini Pour, Mehdi 2270 IRI0.001-0.3925-9.75 

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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