Individual Calculations August 2014
 Shaw, Ralph  Total change: -14.40  Rating chartPersonal card
 Oceania Seniors Chess Championship 2014 Sydney AUS 2014-07-03
RcRownchangeKK*chgGame
 1664 1719 2.50 5 -0.36 40 -14.40 
  Sandalciyan, Aram 1704 AUS0.001-0.5240-20.80 
  Baldwin, A(tony) C 1535 AUS1.0010.264010.40 
  Clarkson, Robert 1661 NZL0.501-0.0840-3.20 
  Singleton, Tim 1412 AUS1.0010.14405.60 
  Jones, Brian f2008 AUS0.001-0.1640-6.40 

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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