Rapid: Individual Calculations April 2022
 Hare, Tim  Total change: 25.60  Rating chartPersonal card
 2022 WA Allegro Championship Perth AUS 2022-03-13
RcRownchangeKK*chgGame
 1831 2022 7.00 8 1.28 20 25.60 
  Wolstencroft, Alan 1679 AUS1.0010.12202.40 
  Yeung, Evan 1608 AUS1.0010.07201.40 
  Shah, Neville 1902 AUS1.0010.34206.80 
  Dharmapuri, Sri Krishna Kousel 1622  * AUS0.501-0.4220-8.40 
  Gong, Patrick f2293 AUS1.0010.832016.60 
  Mandic, Bozidar 1927 AUS0.501-0.1320-2.60 
  Hardegen, Kathryn wf1875 AUS1.0010.30206.00 
  Davoll, Josh 1744 AUS1.0010.17203.40 
 * 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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