Individual Calculations January 2023
 Vatsal, Singla  Total change: 55.60  Rating chartPersonal card
 MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1625 1504 5.00 10 1.39 40 55.60 
  Vrashank, Chouhan 2041 IND0.001-0.0340-1.20 
  Ekam, Singh 1205 IND1.0010.15406.00 
  Divitt, Arora 1848 IND1.0010.884035.20 
  Ishant, Kumar 1730 IND0.001-0.2140-8.40 
  Tanish, Ragavan S 1158 IND1.0010.11404.40 
  Md, Bashiq Imrose 1723 IND0.001-0.2240-8.80 
  Uddipan, Roy 1684 IND1.0010.744029.60 
  Nimay, Agrawal 1579 IND1.0010.604024.00 
  Raihaan, Zahid 1676 IND0.001-0.2740-10.80 
  Shourya, Paul 1605 IND0.001-0.3640-14.40 

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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