Individual Calculations February 2019
 Rajarshi, Dutta  Total change: 32.80  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 2109 1972 4.00 9 0.82 40 32.80 
  Amonatov, Farrukh g2372  * TJK0.001-0.0840-3.20 
  Kadam, Nikhil 1719 IND1.0010.19407.60 
  Siva, Mahadevan m2333 IND0.001-0.1040-4.00 
  Sadbhav, Rautela 1800 IND1.0010.274010.80 
  Nguyen, Van Huy m2372  * VIE0.001-0.0840-3.20 
  Krishnan, Ritvik 1750 IND1.0010.22408.80 
  Senthil, Maran K 2183 IND0.5010.274010.80 
  Tiwari, Arjun 2243 IND0.5010.334013.20 
  Srija, Seshadri wm2210 IND0.001-0.2040-8.00 
 * 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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