Individual Calculations October 2017
 Aman, Kumar  Total change: 8.80  Rating chartPersonal card
 National Junior 2017 Bihar IND 2017-09-03
RcRownchangeKK*chgGame
 1711 1379 1.00 6 0.22 40 8.80 
  Suvradeepta, Das 1779  * IND0.001-0.0840-3.20 
  Rounak, Pathak 1775 IND0.001-0.0840-3.20 
  Shivam, Verma 1692 IND0.001-0.1440-5.60 
  Dubey, Sanchay 1779  * IND0.001-0.0840-3.20 
  Dutta, Sarthak 1607 IND1.0010.794031.60 
  Aryan 1634 IND0.001-0.1940-7.60 
 * 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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