Individual Calculations March 2010
 Loh, Zachary  Total change: 8.00  Rating chartPersonal card
 Canterbury Summer Swiss Melbourne AUS 2009-12-27
RcRownchangeKK*chgGame
 1909 1686 1.00 3 0.32 25 8.00 
  Wallmueller, Joerg 1864 AUS0.001-0.2725-6.75 
  Kempen, Leon 2018 AUS0.001-0.1225-3.00 
  Lawson, Shane 1846 AUS1.0010.712517.75 

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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