Individual Calculations July 2012
 Nilsson, Sebastian  Total change: -16.20  Rating chartPersonal card
 Deltalift Open 2012 Halmstad SWE 2012-05-17
RcRownchangeKK*chgGame
 2135 2346 2.00 4 -1.08 15 -16.20 
  Wiander, Michael 2153 SWE1.0010.25153.75 
  Rosell, Tomas 2126 SWE0.501-0.2815-4.20 
  Arnelind, Mikael 2182 SWE0.001-0.7215-10.80 
  Persson, Andreas 2077 SWE0.501-0.3315-4.95 

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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