Individual Calculations December 2019
 Lakshya, Kumar  Total change: 30.80  Rating chartPersonal card
 National Junior (Under-19) Open Chess Championship 2019 GURGAON IND 2019-11-01
RcRownchangeKK*chgGame
 1536 1169 1.50 7 0.77 40 30.80 
  Pawar, Harshit 1569  * IND0.001-0.0840-3.20 
  Aryan, Garg 1569  * IND0.001-0.0840-3.20 
  Abhijith, U 1555 IND0.001-0.0940-3.60 
  Arnav, Maheshwari 1569  * IND0.001-0.0840-3.20 
  Sameer 1410 IND1.0010.804032.00 
  Kavyansh, Agrawal 1509 IND0.5010.384015.20 
  Aman, Kumar 1569  * IND0.001-0.0840-3.20 
 * 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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