Individual Calculations July 2008
 Aimers, Geoffrey  Total change: -0.90  Rating chartPersonal card
 Otago Queen's Birthday Open 2008 Dunedin NZL 2008-05-31
RcRownchangeKK*chgGame
 1943 1879 2.00 5 -0.06 15 -0.90 
  Jackson, L. Ross 1988 NZL0.001-0.3515-5.25 
  Gloistein, Bruce H. 1863 NZL1.0010.48157.20 
  Nyberg, Michael 1968 NZL0.001-0.3815-5.70 
  Gold, Hamish 1847 NZL1.0010.46156.90 
  Sutherland, John 2050 NZL0.001-0.2715-4.05 

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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