Individual Calculations January 2010
 Bhattacharyya, Debanga K.  Total change: 0.00  Rating chartPersonal card
 3rd Jugal Kishore Newatia Memorial International Open Rating Chess Tournament 2009 Guwahati, Assam. India IND 2009-11-29
RcRownchangeRpKK*chgGame
 2011 0 0.00 3 0.00 1311   0.00 
  Nepali, Badrilal 2124 NEP0.0010.00 0.00 
  Sidhant, Mohapatra 1987 IND0.0010.00 0.00 
  Maharjan, Prem Krishna 1923 NEP0.0010.00 0.00 

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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