Rapid: Individual Calculations September 2022
 Litchfield, Frederick  Total change: 11.60  Rating chartPersonal card
 Canberra Street Chess 6th August 2022 Canberra AUS 2022-08-06
RcRownchangeKK*chgGame
 1666 2080 7.00 7 0.58 20 11.60 
  Danishyar, Sekandar (alex) 1680  * AUS1.0010.08201.60 
  Huang, Charles 1571 AUS1.0010.04200.80 
  Patterson, Miles 1719 AUS1.0010.10202.00 
  Forace, Lee 1536 AUS1.0010.03200.60 
  Johnson, Harry 1691 AUS1.0010.09201.80 
  Danesh, Mazyar 1674 AUS1.0010.08201.60 
  Guo, Jamie-Lee 1790 AUS1.0010.16203.20 
 * 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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