Individual Calculations January 2023
 Abhash, Roimya Saikia  Total change: 60.80  Rating chartPersonal card
 MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1723 1760 7.50 11 1.52 40 60.80 
  Shah, Purvaan 1360  * IND1.0010.08403.20 
  Amrit, Raunak 1446 IND1.0010.14405.60 
  Borkhetariya, Devarsh M 1484 IND0.001-0.8340-33.20 
  Samuel, Mathew 1495 IND1.0010.18407.20 
  Raj, Kapoor 1540 IND1.0010.22408.80 
  Richard, Solomon M 1530 IND1.0010.21408.40 
  Vaz, Ethan 2048 IND1.0010.844033.60 
  Bagwe, Gaurang c1965 IND0.001-0.2440-9.60 
  Jihan, Tejas Shah 1860 IND1.0010.644025.60 
  Bhavik, Ahuja 2114 IND0.5010.394015.60 
  Pawar, Harshit 2110 IND0.001-0.1140-4.40 
 * 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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