Individual Calculations September 2009
 Hariharan, S Pillai  Total change: -0.75  Rating chartPersonal card
 Ist Mastercom Techservices FIDE Rated Open Chess Tournament 2009 Canara Union, Malleswaram, Bangalore IND 2009-06-16
RcRownchangeKK*chgGame
 1782 1672 2.50 7 -0.03 25 -0.75 
  Raju, M 2022 IND0.001-0.1125-2.75 
  Arjun, T K S 1788 IND0.001-0.3425-8.50 
  Singh, Soram Rahul 1772 IND0.5010.14253.50 
  Naren N, Kumar 1692 IND0.5010.03250.75 
  Sheshadri, L 1666 IND0.501-0.0125-0.25 
  Shreyas, J 1804 IND0.001-0.3225-8.00 
  Abishek, T K S 1728 IND1.0010.582514.50 

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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