Individual Calculations February 2013
 Bennett, Calvin  Total change: -43.20  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 1843 1793 2.50 9 -1.44 30 -43.20 
  Zelesco, Karl 2149 AUS0.001-0.1130-3.30 
  Staak, Eric 1671 AUS0.501-0.1730-5.10 
  Ng, Clive 1936 AUS0.001-0.3130-9.30 
  Brockman, Roland 1683 AUS1.0010.353010.50 
  Mallari, Donato 1981 AUS0.001-0.2630-7.80 
  Sewell, Bob 1476 AUS1.0010.13303.90 
  Lilly, Richard 1904 AUS0.001-0.3530-10.50 
  Encel, Benjamin 1881 AUS0.001-0.3830-11.40 
  Holt, Kenneth 1907 AUS0.001-0.3430-10.20 

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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