Rapid: Individual Calculations July 2012
 Doan, Thi Van Anh  Total change: 13.20  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 18 Girls (Rapid) Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 2035 1962 3.50 7 0.66 20 13.20 
  Nguyen, Thi Mai Hung wm2237 VIE0.5010.33206.60 
  Zhylkaidarova, Sholpan 2044 KAZ1.0010.612012.20 
  Zhu, Ying 1996 CHN1.0010.552011.00 
  Saranya, J wf2091 IND0.001-0.3320-6.60 
  Liu, Hongyan 1975 CHN0.001-0.4820-9.60 
  Kurbonboeva, Sarvinoz 2199 UZB0.001-0.2020-4.00 
  Perera, Panchali 1703 SRI1.0010.18203.60 

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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