Individual Calculations November 2018
 Post, Martin  Total change: -14.20  Rating chartPersonal card
 2018 Queensland Championships Brisbane AUS 2018-09-27
RcRownchangeKK*chgGame
 1844 1813 3.00 8 -0.71 20 -14.20 
  Slater-Jones, Henry c1993 AUS1.0010.742014.80 
  Maguire, Tom 2066 AUS0.001-0.1920-3.80 
  Spuler, David 1935 AUS0.001-0.3320-6.60 
  Esmaili, Ali 1721 AUS0.501-0.1320-2.60 
  Chan, Jacob Joseph 1741 AUS0.001-0.6020-12.00 
  Morris, Byron 1723 AUS0.001-0.6220-12.40 
  Hamilton, Don 1749 AUS0.501-0.0920-1.80 
  Au, Alexander 1820 AUS1.0010.512010.20 

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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