Rapid: Individual Calculations August 2021
 Sengstock, Steven A  Total change: -31.00  Rating chartPersonal card
 Canberra Street Chess 3rd July 2021 Canberra AUS 2021-07-03
RcRownchangeKK*chgGame
 1504 1889 3.50 6 -1.55 20 -31.00 
  Amoore, Connor 1304 AUS1.0010.02200.40 
  Li, Hui c1971 MAC0.001-0.3920-7.80 
  Extross, Eshaan 1360 AUS1.0010.03200.60 
  Cheng, Larry 1243 AUS1.0010.01200.20 
  Johnson, Harry 1629 AUS0.501-0.3220-6.40 
  Albert, Max 1517 AUS0.001-0.9020-18.00 

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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