Rapid: Individual Calculations September 2022
 Prakash, Nath  Total change: 45.60  Rating chartPersonal card
 1st All Assam Inter District Rapid Rating Chess Tournament 2022 Guwahati IND 2022-08-27
RcRownchangeKK*chgGame
 1597 1228 3.00 6 2.28 20 45.60 
  Vihaan, Upadhyay 1867 IND1.0010.992019.80 
  Pran, Govinda Parashar Kashyap 1561 IND0.5010.38207.60 
  Mithu, Nath 1581 IND0.5010.39207.80 
  Prodip, Bhuyan 1642 IND0.001-0.0720-1.40 
  Raju, Gogoi 1519 IND0.001-0.1520-3.00 
  Anurag, Pritam Medhi 1409 IND1.0010.742014.80 

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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