Individual Calculations November 2012
 Stuart, Peter  Total change: 14.10  Rating chartPersonal card
 North Shore CC Championship Auckland NZL 2012-08-01
RcRownchangeKK*chgGame
 1956 2012 5.50 8 0.94 15 14.10 
  Johns, Daniel P 1889 NZL0.501-0.1715-2.55 
  Evans, David J 1982 NZL0.501-0.0415-0.60 
  Milligan, Helen wf1987 NZL0.501-0.0315-0.45 
  Duneas, John 2083 NZL1.0010.60159.00 
  Yao, Winston 1772 NZL1.0010.20153.00 
  Zhang, William Jiewen 1822 NZL0.501-0.2515-3.75 
  Krstev, Antonio 2104 NZL1.0010.63159.45 
  Gunn, Neil J 2011 NZL0.5010.00150.00 

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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