Individual Calculations September 2009
 Stawski, Nikolai  Total change: -12.75  Rating chartPersonal card
 CAQ Teams Championship Brisbane AUS 2009-04-26
RcRownchangeKK*chgGame
 2056 2024 1.00 4 -0.85 15 -12.75 
  Sarfati, Jonathan D f2244 NZL0.001-0.2215-3.30 
  Cashman, Michael 2056 AUS1.0010.54158.10 
  Muller, Jonas 1981 AUS0.001-0.5615-8.40 
  Korenevski, Oleg 1942 AUS0.001-0.6115-9.15 

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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