Individual Calculations February 2019
 Chiraranjan, Bhuyan  Total change: -35.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1441 1606 3.00 7 -1.77 20 -35.40 
  Keerthana, B 1211 IND1.0010.08201.60 
  Oojasv, Goswami 1206  * IND1.0010.08201.60 
  Vishnu, Devyadav 1751 IND0.001-0.3120-6.20 
  Viraaj, Pathariya 1363 IND1.0010.20204.00 
  Hemanth, Kumar 1791 IND0.001-0.2620-5.20 
  Spandan, Srivastava 1403 IND0.001-0.7620-15.20 
  Ahirwar, Sanjay 1365 IND0.001-0.8020-16.00 
 * 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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