Individual Calculations July 2010
 Van Aarde, Lenke  Total change: 2.00  Rating chartPersonal card
 commonwealth Chess Championship New Delhi IND 2010-05-09
RcRownchangeKK*chgGame
 1832 1554 1.50 8 0.08 25 2.00 
  Srikanth, Ajay 1954  * IND0.001-0.0825-2.00 
  Pallavi, Dutta 1838 IND0.5010.34258.50 
  Ankit, R Rajpara 1954  * IND0.001-0.0825-2.00 
  Barath, L 1892 IND0.001-0.1225-3.00 
  Megha, Gupta 1713 IND0.001-0.2925-7.25 
  Abhishek, A 1738 IND0.001-0.2625-6.50 
  Hossain, Mokaddes 1847 BAN1.0010.852521.25 
  Meghna, C H 1718 IND0.001-0.2825-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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