Individual Calculations July 2022
 Biswajit, Chatterjee  Total change: -43.00  Rating chartPersonal card
 1st HDCA All India Open FIDE Rating Chess Tournament 2022 Hazaribag IND 2022-06-22
RcRownchangeKK*chgGame
 1381 1895 5.50 8 -2.15 20 -43.00 
  Sourav, Kumar Roy (ali) 1495  * IND1.0010.08201.60 
  Imran, Hussain 1325 IND1.0010.02200.40 
  Ayush, Das 1514 IND0.501-0.4120-8.20 
  Aniket, Narayan Biswas 1349 IND0.501-0.4720-9.40 
  Kundu, Uttam 1398 IND1.0010.04200.80 
  Vishal, Sharma 1462 IND0.001-0.9420-18.80 
  Aditya, Sinha 1193 IND0.501-0.4920-9.80 
  Kumar, Sankalp 1314 IND1.0010.02200.40 
 * 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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