Individual Calculations October 2008
 Garbett, Paul Anthony  Total change: 8.55  Rating chartPersonal card
 North Shore Open 2008 Auckland NZL 2008-08-30
RcRownchangeKK*chgGame
 2148 2332 3.50 4 0.57 15 8.55 
  Browne, Jeremy 2081 NZL1.0010.19152.85 
  Duneas, John 2068 NZL1.0010.18152.70 
  Steadman, Michael 2226 NZL1.0010.36155.40 
  Hart, Ralph 2215 NZL0.501-0.1615-2.40 

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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