Individual Calculations January 2011
 Siva, Swamy V  Total change: -12.25  Rating chartPersonal card
 Payyanur A.Sasidharan Memorial FIDE Rating Kannur Dt, Kerala IND 2010-10-15
RcRownchangeKK*chgGame
 1719 1811 2.50 5 -0.49 25 -12.25 
  Gahan, M G 2141 IND0.001-0.1225-3.00 
  Vineeth Kumar, B 1495 IND0.501-0.3725-9.25 
  Ashwin, Raam S 1411  * IND1.0010.08252.00 
  Jayakumar, P K 1560 IND1.0010.19254.75 
  P V S M Praveen, Kumar 1990 IND0.001-0.2725-6.75 
 * 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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