Individual Calculations December 2017
 Barnil, Kumar Das  Total change: -33.60  Rating chartPersonal card
 31st National Under 9 OPEN CHAMPIONSHIP 2017 Gurgaon IND 2017-11-02
RcRownchangeKK*chgGame
 1175 1219 3.00 6 -0.38 40 -15.20 
  Prakhar, Chaturvedi 1038 IND1.0010.264010.40 
  Abhash, Roimya Saikia 1418 IND0.001-0.2440-9.60 
  Bratajit, Mukherjee 1032 IND1.0010.264010.40 
  Daaevik, Wadhawan 1506 IND0.001-0.1640-6.40 
  Swapneel, Gupta 1037 IND0.001-0.7440-29.60 
  Jeevan, Prakash N 1021 IND1.0010.24409.60 

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)
 
 2nd ASOM FIDE Rating open Chess Tmt Assam IND 2017-11-14
RcRownchangeKK*chgGame
 1573 1219 0.00 4 -0.46 40 -18.40 
  Chandreyee, Hajra wm1619  * IND0.001-0.0840-3.20 
  Bora, Mahendra 1619  * IND0.001-0.0840-3.20 
  Chayan, Palit 1602 IND0.001-0.0940-3.60 
  Bhabishnu, Pranti Bordoloi 1450 IND0.001-0.2140-8.40 
 * 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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