Blitz: Individual Calculations February 2023
 Lee, Lachlan  Total change: 106.80  Rating chartPersonal card
 2023 Oceania Zonal Blitz Melbourne AUS 2023-01-26
RcRownchangeKK*chgGame
 1903 1671 4.50 8 2.67 40 106.80 
  Litchfield, Frederick 2112 AUS1.0010.944037.60 
  Kelly, Adam c1934 AUS1.0010.824032.80 
  Rodgers, Jack 2097 AUS0.001-0.0740-2.80 
  Shah, Neville 1817 AUS0.001-0.3040-12.00 
  Young, Cohen 1835 NZL1.0010.724028.80 
  Chibnall, Alana wf1836 AUS0.001-0.2840-11.20 
  Annapureddy, Rheyansh Reddy 1765 AUS0.5010.13405.20 
  Resture, Fred 1831 SOL1.0010.714028.40 

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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