Individual Calculations November 2012
 Balachandar, Eshan  Total change: -13.50  Rating chartPersonal card
 26th National Under-13 for Open Chess Championship - 2012 Chennai IND 2012-10-12
RcRownchangeKK*chgGame
 1675 1566 2.50 8 -0.45 30 -13.50 
  Aravindh, , Chithambaram Vr f1966  * IND0.001-0.0830-2.40 
  Rohit, S 1304 IND1.0010.18305.40 
  Saurabh, Anand 1771 IND0.001-0.2430-7.20 
  Arjun, Adappa 1717 IND1.0010.703021.00 
  Visveshwar, A 1797 IND0.001-0.2130-6.30 
  Samal, Ansuman 1714 IND0.001-0.3030-9.00 
  Roshan, Antony C 1366 IND0.501-0.2630-7.80 
  Sriram, S 1768 IND0.001-0.2430-7.20 
 * 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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