Individual Calculations September 2010
 Shiny, Das  Total change: 7.50  Rating chartPersonal card
 National Under - 13 Girls Pondicherry IND 2010-06-26
RcRownchangeKK*chgGame
 1614 1580 4.00 8 0.30 25 7.50 
  Sunyasakta, Satpathy 1846 IND0.001-0.1825-4.50 
  Ashwini, U 1839 IND0.5010.32258.00 
  Sawant, Shubhada 1444 IND0.501-0.1825-4.50 
  Vaishali, R 1491 IND0.501-0.1225-3.00 
  Shweta, Priyadarshini 1482 IND1.0010.37259.25 
  Akankhya, Kabi 1713 IND0.5010.18254.50 
  Gangamma, B N 1669 IND0.001-0.3825-9.50 
  Bidita, Shenoy 1424 IND1.0010.29257.25 

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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