Individual Calculations February 2020
 Goodison, Leonard  Total change: 46.80  Rating chartPersonal card
 2019 Canterbury Summer Swiss Melbourne AUS 2019-12-27
RcRownchangeKK*chgGame
 1449 1314 3.00 5 1.17 40 46.80 
  Tsai, Charles f1714  * AUS0.001-0.0840-3.20 
  Snow, Richard A 1087 AUS1.0010.21408.40 
  Ilic, Goran 1665 AUS0.001-0.1140-4.40 
  Hormann, Thomas 1145 AUS1.0010.284011.20 
  Clouston, Bevan 1634 AUS1.0010.874034.80 
 * 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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