Individual Calculations April 2024
 Phan, Nguyen Mai Chi  Total change: 11.80  Rating chartPersonal card
 2024 South Australian Championship Rounds 5-8 Adelaide AUS 2024-03-05
RcRownchangeKK*chgGame
 1863 2107 3.00 3 0.59 20 11.80 
  Rigo, Bernard A 1906 AUS1.0010.24204.80 
  Maria, Alistair 1835 AUS1.0010.17203.40 
  Pritchard, Max 1849 AUS1.0010.18203.60 

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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