Individual Calculations December 2019
 Aviral, Bhan  Total change: -27.60  Rating chartPersonal card
 National Junior (Under-19) Open Chess Championship 2019 GURGAON IND 2019-11-01
RcRownchangeKK*chgGame
 1490 1221 0.50 6 -0.69 40 -27.60 
  Phatak, Aanjaneya 1621  * IND0.001-0.0840-3.20 
  Sai, Raj Gopal K 1621  * IND0.001-0.0840-3.20 
  Ajay, Santhosh Parvathareddy 1594 IND0.001-0.1040-4.00 
  Banerjee, Abhradeep 1291 IND0.001-0.4040-16.00 
  Aryan, Arora 1339 IND0.001-0.3440-13.60 
  Sayam, Chakraborty 1473 IND0.5010.314012.40 
 * 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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