Individual Calculations May 2023
 Gupta, Rajesh R.s.  Total change: -45.20  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1346 1753 6.00 9 -2.26 20 -45.20 
  Divam, Arya 1234 IND0.501-0.4720-9.40 
  Tanishq, Amit Maheshwari 1353  * IND1.0010.08201.60 
  Joshi, Nikhil 1491 IND0.501-0.3220-6.40 
  Imran, Hussain 1341 IND1.0010.07201.40 
  Nirmal, Lalit V 1354 IND0.001-0.9220-18.40 
  Vivaan, Jain 1290 IND1.0010.05201.00 
  Pawan, Singh 1381 IND0.001-0.9020-18.00 
  Saurabh, Somvanshi 1285 IND1.0010.05201.00 
  Ballyr, Sinha 1388 IND1.0010.10202.00 
 * 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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