Individual Calculations January 2010
 Harmeet, Thurkan  Total change: -9.00  Rating chartPersonal card
 23rd National Under-13 Open Chess Championship New Delhi, India IND 2009-12-11
RcRownchangeKK*chgGame
 1828 1572 0.00 3 -0.60 15 -9.00 
  Vaibhav, Suri 1972  * IND0.001-0.0815-1.20 
  Harshal, Shahi 1779 IND0.001-0.2315-3.45 
  Sabnis, Om 1733 IND0.001-0.2915-4.35 
 * 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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