Individual Calculations October 2008
 Thornton, Giovanni Antonio  Total change: 14.40  Rating chartPersonal card
 North Shore Open 2008 Auckland NZL 2008-08-30
RcRownchangeKK*chgGame
 2117 2126 3.00 4 0.96 15 14.40 
  Tanoi, Toleafoa E 1975 NZL0.501-0.2015-3.00 
  Han, Daniel 2195 NZL1.0010.60159.00 
  Hart, Ralph 2215 NZL0.5010.12151.80 
  Browne, Jeremy 2081 NZL1.0010.44156.60 

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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