Rapid: Individual Calculations January 2022
 Johny , P  Total change: -20.00  Rating chartPersonal card
 National Day Rapid Chess Tournament 2021 Dubai UAE 2021-12-02
RcRownchangeKK*chgGame
 1481 1899 3.00 5 -1.00 20 -20.00 
  Dheepika, Nair 1164 IND1.0010.01200.20 
  Albadin, Alaa 1279 ENG1.0010.01200.20 
  Zubarev, Alexander g2326 UKR0.001-0.0720-1.40 
  Abdulla, Mahmood Abdulla Mohammad 1403 UAE0.001-0.9620-19.20 
  Fadi.j.hajdawood 1231 PLE1.0010.01200.20 

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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