Rapid: Individual Calculations September 2022
 Mayank, Chakraborty  Total change: 81.00  Rating chartPersonal card
 1st All Assam Inter District Rapid Rating Chess Tournament 2022 Guwahati IND 2022-08-27
RcRownchangeKK*chgGame
 1640 1630 8.00 8 4.05 20 81.00 
  Rajat, Bafna 1230  * IND1.0010.08201.60 
  Rishita, Sinha 1367 IND1.0010.18203.60 
  Bora, Mahendra 1367 IND1.0010.18203.60 
  Dhar, Rajib 2119 IND1.0010.962019.20 
  Projit, Phukon 1791 IND1.0010.712014.20 
  Trailokya, Nanda 1922 IND1.0010.852017.00 
  Chiraranjan, Bhuyan 1569 IND1.0010.42208.40 
  Iftikar, Alom Mazumdar 1756 IND1.0010.672013.40 
 * 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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