Individual Calculations September 2017
 Arun, Kumar  Total change: -5.60  Rating chartPersonal card
 5th NL Pandiyar Memorial Open FIDE 2017 Udaipur IND 2017-08-24
RcRownchangeKK*chgGame
 1598 1517 2.50 7 -0.28 20 -5.60 
  Mraduhas, Tripathi 1856 IND0.001-0.1220-2.40 
  Tandon, Aakarsh 1117  * IND1.0010.08201.60 
  Abhay, Bandewar 1677 IND0.5010.21204.20 
  Sinha, Santosh Kumar 1917  * IND1.0010.922018.40 
  Mandloi, Mukesh 1781 IND0.001-0.1820-3.60 
  Parmod, Kharbash 1659 IND0.001-0.3120-6.20 
  Yadav, Ashindra 1180 IND0.001-0.8820-17.60 
 * 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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