Individual Calculations April 2009
 Suresh, P K  Total change: 1.65  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2075 2072 4.50 9 0.11 15 1.65 
  Shivananda, B S 2347 IND0.001-0.1715-2.55 
  Vivek, M 1722 IND1.0010.11151.65 
  Shetty, Rahul m2310 IND0.001-0.2015-3.00 
  Varma, Vikrant 1786 IND1.0010.16152.40 
  Narayanan, Srinath m2397 IND0.001-0.1315-1.95 
  Neetakshya, Singh 1782 IND1.0010.16152.40 
  Thakur, Akash 2281 IND0.5010.27154.05 
  Phadke, Sohan 2245 IND0.001-0.2715-4.05 
  Avadhanulu, A S M S S 1807 IND1.0010.18152.70 

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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