Individual Calculations May 2014
 Xuan, Thomas  Total change: -21.30  Rating chartPersonal card
 Sydney International Open 2014 Sydney AUS 2014-04-23
RcRownchangeKK*chgGame
 1946 1950 4.00 9 -0.71 30 -21.30 
  Ikeda, Junta f2338 AUS0.001-0.0930-2.70 
  Braguine, Victor 1775 AUS0.501-0.2330-6.90 
  Yermolenko, Taras 1895 UKR0.501-0.0830-2.40 
  Brown, Andrew m2252 AUS0.001-0.1530-4.50 
  Willathgamuwa, Rowan 1782 AUS0.501-0.2230-6.60 
  Wan, Dennis 1809 AUS1.0010.31309.30 
  Malik, Hani 2014 AUS0.001-0.4130-12.30 
  Kethro, Michael 1831 AUS0.501-0.1630-4.80 
  Zulkifli, Mat-Arif 1814 AUS1.0010.32309.60 

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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