Individual Calculations August 2012
 Gao, Hanxue  Total change: -57.00  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 12 Girls Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 1624 1852 3.50 7 -1.90 30 -57.00 
  Mendis, Dasuni Hansika 1464 SRI1.0010.09302.70 
  Wickramasinghe, Dilhara Ishini 1616 SRI1.0010.20306.00 
  Sunyuktha, C M N 1601 IND0.001-0.8130-24.30 
  Salehimanesh, Ayda 1515 IRI1.0010.12303.60 
  Bidhar, Rutumbara wf1682 IND0.001-0.7230-21.60 
  Teh, De Zen wc1635 MAS0.001-0.7830-23.40 
  Nguyen, To Tran 1854 VIE0.5010.00300.00 

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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