Individual Calculations September 2019
 Kelly, Adam  Total change: 3.40  Rating chartPersonal card
 2019 MCC Edwin Malitis Memorial Melbourne AUS 2019-07-08
RcRownchangeKK*chgGame
 1828 2057 4.00 5 0.17 20 3.40 
  Kalisch, Tom 1668 AUS1.0010.09201.80 
  Lu, Lillian 1733 AUS1.0010.13202.60 
  Kovacevic, Paul 1806 AUS1.0010.19203.80 
  Abdollahnezhad, Chia 1912 IRI1.0010.31206.20 
  Yang, Ray 2022 AUS0.001-0.5520-11.00 

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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