Individual Calculations March 2011
 Bhattacharya, Devraj  Total change: -27.00  Rating chartPersonal card
 Australian Junior Ch. (U/18 Open) Melbourne AUS 2011-01-15
RcRownchangeKK*chgGame
 1913 1848 1.50 6 -1.08 25 -27.00 
  Morris, James m2248  * AUS0.001-0.0825-2.00 
  Gibson, Kyle 1647 AUS1.0010.24256.00 
  Tang, Jason 1988 AUS0.001-0.3125-7.75 
  Lai, Jia Wen Gene 1815 AUS0.001-0.5525-13.75 
  Addamo, Michael 1865 AUS0.001-0.4825-12.00 
  Deen-Cowell, Nicholas 1917 AUS0.5010.10252.50 
 * 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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