Individual Calculations December 2017
 Iftikar, Alom Mazumdar  Total change: 41.20  Rating chartPersonal card
 2nd ASOM FIDE Rating open Chess Tmt Assam IND 2017-11-14
RcRownchangeKK*chgGame
 1752 1639 4.00 8 1.03 40 41.20 
  Apollosana Mangang, Rajkumar 2039  * IND0.001-0.0840-3.20 
  Mrinmoy, Rajkhowa 1239  * IND1.0010.08403.20 
  Rai, Ganesh 1347 IND1.0010.15406.00 
  Melesayi, Dawhuo 1825 IND1.0010.744029.60 
  Shahil, Dey c1858 IND0.001-0.2240-8.80 
  Ankan, Roy 1989 IND0.5010.394015.60 
  Sahajahan, Ali 1678 IND0.5010.05402.00 
  Basak, Sajal 2039  * IND0.001-0.0840-3.20 
 * 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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