Individual Calculations June 2017
 Morgan, George  Total change: 61.60  Rating chartPersonal card
 2017 St George Club Championship Division 3 Sydney AUS 2017-02-14
RcRownchangeKK*chgGame
 1650 1525 5.50 9 2.49 20 49.80 
  Merhi, Alexandre 1682 AUS1.0010.712014.20 
  Woodward, Michael R 1550 AUS0.5010.03200.60 
  Allison, Brian C 1750 AUS1.0010.782015.60 
  Lendvai, Tibor 1673 AUS0.001-0.3020-6.00 
  Buza, Muhamed 1580 AUS0.001-0.4220-8.40 
  Murgoski, Kole 1649 AUS1.0010.672013.40 
  Ibrahim, Victor 1670 AUS1.0010.692013.80 
  Pyke, Sean 1644 AUS0.5010.16203.20 
  Karabatsos, John 1653 AUS0.5010.17203.40 

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)
 
 2017 Canterbury Club Championship Sydney AUS 2017-03-13
RcRownchangeKK*chgGame
 1813 1525 1.50 5 0.59 20 11.80 
  Flatow, Alfred f1925  * AUS0.5010.42208.40 
  Yaqub, Tahir 1611 AUS0.001-0.3820-7.60 
  Huynh, Arthur 1925  * AUS0.001-0.0820-1.60 
  Pham, Thai 1679 AUS1.0010.712014.20 
  Rose, Adrian P 1925  * AUS0.001-0.0820-1.60 
 * 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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