Individual Calculations November 2009
 Rahul, Mukhi  Total change: -13.50  Rating chartPersonal card
 XX National Under-17 Open Chess Championship-2009 South West Institute, Chakradharpur, Jharkhand. India IND 2009-10-07
RcRownchangeKK*chgGame
 1785 1543 1.00 7 -0.54 25 -13.50 
  Deepak, Katiyar 1943  * IND0.001-0.0825-2.00 
  Solanke, Vishal 1841 IND0.5010.35258.75 
  Aseem, Bihari Sharan 1903 IND0.001-0.1025-2.50 
  Rittick, Purakait 1527 IND0.501-0.0225-0.50 
  Kumar, Sanu 1874 IND0.001-0.1225-3.00 
  Samanta, Prantik 1681 IND0.001-0.3125-7.75 
  Krishna Teja, N 1726 IND0.001-0.2625-6.50 
 * 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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