Rapid: Individual Calculations September 2022
 Johnson, Harry  Total change: 23.60  Rating chartPersonal card
 Canberra Street Chess 6th August 2022 Canberra AUS 2022-08-06
RcRownchangeKK*chgGame
 1655 1691 5.00 7 1.18 20 23.60 
  Cheng, Jerry 1329 AUS1.0010.10202.00 
  Powell-Davies, Thomas 1554 AUS1.0010.32206.40 
  Guo, Jamie-Lee 1790 AUS1.0010.642012.80 
  Danesh, Mazyar 1674 AUS1.0010.48209.60 
  Litchfield, Frederick 2080 AUS0.001-0.0920-1.80 
  Patterson, Miles 1719 AUS1.0010.542010.80 
  Danishyar, Sekandar (alex) 1441 AUS0.001-0.8120-16.20 

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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