Individual Calculations November 2009
 Solanke, Vishal  Total change: -7.80  Rating chartPersonal card
 XX National Under-17 Open Chess Championship-2009 South West Institute, Chakradharpur, Jharkhand. India IND 2009-10-07
RcRownchangeKK*chgGame
 1838 1841 3.50 8 -0.52 15 -7.80 
  Rahul, Mukhi 1543 IND0.501-0.3515-5.25 
  Roshan, Rangarajan 1904 IND0.001-0.4115-6.15 
  Saikat, Dutta 1706 IND0.501-0.1815-2.70 
  Varun, V 1909 IND0.5010.09151.35 
  Indranil, Talukdar 1720 IND0.501-0.1615-2.40 
  Sumit, Kumar 1797 IND1.0010.44156.60 
  Deepak, Katiyar 2145 IND0.5010.36155.40 
  Sumit, Kumar Jha 1980 IND0.001-0.3115-4.65 

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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