Individual Calculations August 2015
 Ang, Alphaeus Wei Ern  Total change: 69.60  Rating chartPersonal card
 2015 Oceania Zonal Open Championship Sydney AUS 2015-07-04
RcRownchangeKK*chgGame
 2039 1965 5.50 9 1.74 40 69.60 
  Fikh, Anthony 1601 AUS1.0010.10404.00 
  Zelesco, Karl f2318 AUS0.001-0.1140-4.40 
  Yan, Matthew 1847 AUS1.0010.344013.60 
  Dale, Ari m2344 AUS1.0010.914036.40 
  Steadman, Michael f2206 NZL0.5010.304012.00 
  Smith, Robert W f2251 NZL0.001-0.1640-6.40 
  Parsonage, Ian 2121 AUS0.5010.21408.40 
  Slater-Jones, Tom 1764 AUS0.501-0.2640-10.40 
  Gong, Daniel Hanwen 1901 NZL1.0010.414016.40 

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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