Rapid: Individual Calculations August 2015
 Potter, Christopher  Total change: 5.20  Rating chartPersonal card
 Dandenong Rapid 2015 Melbourne AUS 2015-06-24
RcRownchangeKK*chgGame
 1641 1616 4.00 8 0.26 20 5.20 
  Gungordu, Ismet 1707 AUS1.0010.622012.40 
  Milojevic, Miodrag 1983 SRB0.001-0.1020-2.00 
  Armerman, Mendel 1703 AUS1.0010.622012.40 
  Crowley, Regan 1540 AUS0.001-0.6020-12.00 
  Chua, Manny 1776 AUS0.001-0.2920-5.80 
  Gandhi, Bhavjyot 1260 AUS0.001-0.8920-17.80 
  Lane, Victor 1648 AUS1.0010.542010.80 
  Lee, Geoff 1513 AUS1.0010.36207.20 

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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