Individual Calculations April 2009
 Preetika, Tayal  Total change: 24.75  Rating chartPersonal card
 Bhiwani Fide Rated Open Chess Tournament 21 Dec. to 27 Dec. 2008 Bhiwani, Haryana IND 2008-12-22
RcRownchangeKK*chgGame
 2088 1865 3.00 6 1.65 15 24.75 
  Singh, Gurpreet Pal 2215 IND0.001-0.1115-1.65 
  Duggal, Sanjeev 2059 IND1.0010.751511.25 
  Prince, Bajaj c2137 IND0.001-0.1715-2.55 
  Mahabir, Parshad Verma 1984 IND1.0010.66159.90 
  Naveen, Bansal 2028 IND1.0010.721510.80 
  Hemant, Sharma (del) 2107 IND0.001-0.2015-3.00 

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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