Individual Calculations January 2010
 Hemanth, Kumar  Total change: -7.05  Rating chartPersonal card
 21st The Telegraph SCHOOLS' CHESS CHAMPIONSHIP 2009 Gorky Sadan, Kolkata, India IND 2009-12-01
RcRownchangeKK*chgGame
 1740 1797 3.00 6 -0.47 15 -7.05 
  Singh, Ankit K 1787 IND0.001-0.5115-7.65 
  Arpan, Das 1709 IND1.0010.38155.70 
  Mitrabha, Guha 1691 IND0.001-0.6415-9.60 
  Dhriti, Sankar 1800 IND0.5010.00150.00 
  Raunak, Mondal 1713 IND0.501-0.1215-1.80 
  Sohini, Ganguly 1738 IND1.0010.42156.30 

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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