Individual Calculations March 2010
 Balasubramaniam, M  Total change: 1.35  Rating chartPersonal card
 Rotary Club of Madras Mount 1st KCF International FIDE Rating Chess Tournament Chennai, Tamil Nadu, India IND 2009-12-26
RcRownchangeKK*chgGame
 1903 1587 0.50 3 0.09 15 1.35 
  Prathap, P 1987  * IND0.5010.42156.30 
  Sathiyanarayanan, R V 1833 IND0.001-0.1915-2.85 
  Siddarth, M 1890 IND0.001-0.1415-2.10 
 * 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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