Individual Calculations November 2009
 Rishi, Thariani  Total change: 29.25  Rating chartPersonal card
 XX National Under-17 Open Chess Championship-2009 South West Institute, Chakradharpur, Jharkhand. India IND 2009-10-07
RcRownchangeKK*chgGame
 2178 2007 5.00 10 1.95 15 29.25 
  Bitan, Banerjee 2306 IND1.0010.851512.75 
  Gusain, Himal 2255 IND0.001-0.1915-2.85 
  Kulkarni, Rakesh 2232 IND0.001-0.2215-3.30 
  Roshan, Rangarajan 1904 IND1.0010.36155.40 
  Shyam, Nikil P f2407  * IND0.5010.42156.30 
  Manigandan, S S 2049 IND1.0010.56158.40 
  Priyadharshan, K f2379 IND0.5010.40156.00 
  Stany, G A 2325 IND0.001-0.1315-1.95 
  Singh, Ankit K 1773 IND1.0010.21153.15 
  Deepak, Katiyar 2145 IND0.001-0.3115-4.65 
 * 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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