Individual Calculations January 2012
 Sonal, Mandhana  Total change: 10.50  Rating chartPersonal card
 07 Asian Schools Chess Championship 11 Girls New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1562 1594 4.50 7 0.70 15 10.50 
  Dakshinya, T 1456 IND1.0010.31154.65 
  Hilmi, Parveen 1704 IND1.0010.65159.75 
  Tarini, Goyal wf1641 IND0.001-0.4315-6.45 
  Sweta, Senapaty 1489 IND1.0010.36155.40 
  Khushi, Dharewa 1619 IND0.001-0.4715-7.05 
  Priyanka, K 1584 IND0.501-0.0115-0.15 
  Toshali, V 1439 IND1.0010.29154.35 

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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