Individual Calculations April 2013
 Bonu, Ravi Kumar  Total change: 88.80  Rating chartPersonal card
 Grandmasters Chess Academy FIDE Rated Chess Tournament (below 1900) New Delhi IND 2013-03-22
RcRownchangeKK*chgGame
 1796 1495 4.00 7 2.96 30 88.80 
  Jayesh, Ramanuj 1816 IND0.001-0.1330-3.90 
  Chakravarthi, S V C 1828 IND0.5010.383011.40 
  Harminder, Singh 1729 IND1.0010.793023.70 
  Dhanunjaya, Rao L 1768 IND1.0010.833024.90 
  Sunil, Kumar Ray 1799 IND0.5010.363010.80 
  Chitaranjan, T 1870 IND0.001-0.0930-2.70 
  Sirsat, Shekhar V 1761 IND1.0010.823024.60 

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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