Individual Calculations April 2009
 Phoobalan, P  Total change: -17.40  Rating chartPersonal card
 All India FIDE Rating Open Chess Tournament - 2008 Adithya Institute of Technology-Coimbatore IND 2008-12-23
RcRownchangeKK*chgGame
 1922 2260 5.00 7 -1.16 15 -17.40 
  Sivakumar, P 1910 IND1.0010.11151.65 
  Sushrutha, Reddy 1920 IND0.001-0.8815-13.20 
  Krishnakumar, P 1910 IND0.001-0.8915-13.35 
  Alagusala, G 1910 IND1.0010.11151.65 
  Vivekananda, L 1910 IND1.0010.11151.65 
  Senbabu, M B 1910 IND1.0010.11151.65 
  Ramalingam, Karthik 1987 IND1.0010.17152.55 

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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