Individual Calculations July 2013
 Crossman, Tom  Total change: 55.50  Rating chartPersonal card
 NSW Open 2013 Sydney AUS 2013-06-08
RcRownchangeKK*chgGame
 2024 1772 3.00 6 1.85 30 55.50 
  Huynh, Arthur 2078 AUS0.001-0.1430-4.20 
  Hagist, Fred M 1972 AUS0.5010.26307.80 
  Ilic, Ilija 1962 AUS1.0010.753022.50 
  Cristobal, Rodolfo 2072 AUS0.5010.353010.50 
  Dekic, Biljana N. wm2075 AUS0.5010.363010.80 
  Webster, David 1987 AUS0.5010.27308.10 

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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