Rapid: Individual Calculations June 2022
 Tarun, George Korah  Total change: 21.60  Rating chartPersonal card
 All India Open Rapid FIDE Rating Chess Tournament 2022 Mangalore IND 2022-05-14
RcRownchangeKK*chgGame
 1508 1127 1.50 3 1.08 20 21.60 
  Pankaj, Bhat 1545 IND0.001-0.0720-1.40 
  Hardik, Jha 1729 IND0.5010.48209.60 
  Clive, Allen Lobo 1249 IND1.0010.672013.40 

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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