Individual Calculations September 2012
 Stuart, Peter W  Total change: 9.75  Rating chartPersonal card
 Waikato Open Championship Hamilton NZL 2012-08-03
RcRownchangeKK*chgGame
 2037 2012 3.00 5 0.65 15 9.75 
  Rossiter, Philip E 1721 NZL1.0010.15152.25 
  Hague, Ben f2323 ENG0.5010.36155.40 
  Smith, Robert W f2222 NZL0.5010.27154.05 
  Duneas, John 2083 NZL0.001-0.4015-6.00 
  Ang, Alphaeus Wei Ern 1836 NZL1.0010.27154.05 

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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