Individual Calculations August 2014
 Simmonds, Rex  Total change: -14.35  Rating chartPersonal card
 Ford/Greenwood Seniors Open Tournament 2014 Sydney AUS 2014-06-03
RcRownchangeKK*chgGame
 1692 1670 3.00 7 -0.29 15 -4.35 
  Chen, Yu-Shiun 1912 AUS1.0010.801512.00 
  Sandalciyan, Aram 1704 AUS1.0010.55158.25 
  Dickson, Ian 1731 AUS0.001-0.4215-6.30 
  Singleton, Tim 1412 AUS1.0010.18152.70 
  Greenwood, Norman 1651 AUS0.001-0.5315-7.95 
  Kolotas, Harry 1690 AUS0.001-0.4715-7.05 
  Case, Ivan 1741 AUS0.001-0.4015-6.00 

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)
 
 Oceania Seniors Chess Championship 2014 Sydney AUS 2014-07-03
RcRownchangeKK*chgGame
 1672 1670 2.00 5 -0.50 20 -10.00 
  Kempen, Leon c1936 AUS0.001-0.1820-3.60 
  Clarkson, Robert 1661 NZL0.001-0.5120-10.20 
  Low, Frank 1753 AUS0.001-0.3920-7.80 
  Singleton, Tim 1412 AUS1.0010.18203.60 
  Oswald, Franz 1597 AUS1.0010.40208.00 

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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