Individual Calculations January 2023
 Harnidh, Singh  Total change: -21.60  Rating chartPersonal card
 MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1460 1124 0.50 7 -0.54 40 -21.60 
  Rohith, S 1653 IND0.001-0.0340-1.20 
  Rupesh, Reddy Y 1728 IND0.001-0.0240-0.80 
  Yashad, Bambeshwar 1427 IND0.001-0.1440-5.60 
  Mohammad, Aayan Khan 1323 IND0.001-0.2440-9.60 
  Vaibhav, Rana 1340 IND0.001-0.2240-8.80 
  Shabadjot, Singh 1358 IND0.5010.294011.60 
  Arnav, Drolia 1390 IND0.001-0.1840-7.20 

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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