Individual Calculations September 2010
 Sradhanjali, Jena  Total change: -17.70  Rating chartPersonal card
 National Under - 13 Girls Pondicherry IND 2010-06-26
RcRownchangeKK*chgGame
 1545 1712 6.00 10 -1.18 15 -17.70 
  Sandya, M 1511 IND1.0010.24153.60 
  Varshini, V 1524 IND0.001-0.7415-11.10 
  Gauri, Keshav Hadkonkar 1525 IND0.501-0.2415-3.60 
  Preethy, P 1494 IND1.0010.22153.30 
  Smaraki, Mohanty 1595 IND0.501-0.1615-2.40 
  Aarthi, G 1602 IND0.001-0.6515-9.75 
  Nishi, Mahalaxmi Iyer 1509 IND1.0010.24153.60 
  Kelkar, Devika 1579 IND1.0010.32154.80 
  Salini, R 1617 IND0.001-0.6315-9.45 
  Vaishali, R 1491 IND1.0010.22153.30 

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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