Individual Calculations March 2010
 Nijman, Brian  Total change: -15.30  Rating chartPersonal card
 117th New Zealand Championship Auckland NZL 2010-01-02
RcRownchangeKK*chgGame
 2095 2165 5.50 11 -1.02 15 -15.30 
  Ker, Anthony m2321 NZL0.001-0.2915-4.35 
  Krstev, Antonio 2040 NZL0.001-0.6715-10.05 
  Fuatai, Fuatai 2022 NZL0.001-0.6915-10.35 
  Lim, Benjamin 2075 NZL1.0010.38155.70 
  Jackson, Ross 2008 NZL1.0010.29154.35 
  Gunn, Neil 2040 NZL1.0010.33154.95 
  Barlow, Matthew 2161 NZL1.0010.49157.35 
  Steadman, Michael 2263 NZL0.001-0.3715-5.55 
  Steffenello, Leonard 2184 BRA0.5010.03150.45 
  Milligan, Helen wf1972 NZL0.001-0.7515-11.25 
  Nyberg, Michael 1955 NZL1.0010.23153.45 

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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