Individual Calculations April 2016
 Smith, Robert W  Total change: 7.80  Rating chartPersonal card
 2016 O2C Doeberl Cup Premier Canberra AUS 2016-03-24
RcRownchangeKK*chgGame
 2151 2201 5.50 9 0.39 20 7.80 
  Hain, Anthony c1937 AUS1.0010.18203.60 
  Morris, James m2423 AUS0.001-0.2220-4.40 
  Safarian, Alek 2019 AUS0.501-0.2420-4.80 
  Soo-Burrowes, Eliot W 1992 AUS0.501-0.2720-5.40 
  Broekhuyse, Paul 2023 AUS0.501-0.2320-4.60 
  Jones, Brian f1981 AUS0.501-0.2820-5.60 
  Atzmon-Simon, Barak 2107 AUS1.0010.37207.40 
  Illingworth, Max g2486 AUS1.0010.842016.80 
  Johansen, Darryl K g2388 AUS0.5010.24204.80 

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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