Individual Calculations February 2018
 Canfell, Mike J  Total change: -25.80  Rating chartPersonal card
 2018 Australian Reserves Sydney AUS 2018-01-02
RcRownchangeKK*chgGame
 1812 1844 4.00 10 -1.29 20 -25.80 
  Kiripitige, Punala 1939 AUS0.5010.13202.60 
  Daffy, Joseph 1626 AUS0.501-0.2820-5.60 
  Ng, Clive c2020 AUS0.001-0.2720-5.40 
  Hibberd, Nathan 2005 AUS0.001-0.2920-5.80 
  Cunningham, Campbell 1444  * AUS1.0010.08201.60 
  Mikkelsen, Max 1883 AUS0.5010.05201.00 
  Qiang, Vincent 1579 AUS1.0010.18203.60 
  Chek, Adrian c1972 AUS0.001-0.3320-6.60 
  Au, Alexander 1845 AUS0.5010.00200.00 
  O`donoghue, Malachi 1802 AUS0.001-0.5620-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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