Rapid: Individual Calculations October 2020
 Li, Hui  Total change: -5.60  Rating chartPersonal card
 Canberra Street Chess 5th September 2020 Canberra AUS 2020-09-05
RcRownchangeKK*chgGame
 1682 1985 5.00 7 -0.28 20 -5.60 
  Yang, Minchen 1293 AUS1.0010.01200.20 
  Ingham, Glenn 1601 AUS1.0010.09201.80 
  Litchfield, Frederick 2090 AUS0.001-0.3620-7.20 
  Fox, Dominic 1250 AUS1.0010.01200.20 
  Patterson, Miles 1720 AUS1.0010.18203.60 
  Chibnall, Alana wf1869 AUS0.501-0.1620-3.20 
  Press, Harry 1950 AUS0.501-0.0520-1.00 

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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