Individual Calculations May 2015
 Lacey, David  Total change: -3.00  Rating chartPersonal card
 2015 MCC Club Championship Melbourne AUS 2015-02-02
RcRownchangeKK*chgGame
 1909 1927 4.00 8 -0.15 20 -3.00 
  Beckman, John 1588 AUS1.0010.12202.40 
  Bekker, Gary D c1805 AUS1.0010.33206.60 
  Rujevic, Mirko m2177 AUS0.001-0.1920-3.80 
  Kerr, Bill 2053 AUS0.001-0.3320-6.60 
  Guo, Zhi Lin 1810 AUS0.001-0.6620-13.20 
  Penrose, Justin 1928 AUS1.0010.502010.00 
  Lycett, Garry 1830 AUS1.0010.37207.40 
  Pyke, Malcolm L 2083 AUS0.001-0.2920-5.80 

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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