Individual Calculations July 2009
 Persson, Ingvar  Total change: 0.00  Rating chartPersonal card
 Allskanskan 2008-09 Lund, Malmö, Åstorp, Helsingborg SWE 2008-10-19
RcRownchangeRpKK*chgGame
 2090 0 1.00 5 0.00 1850   0.00 
  Bengtsson, Ola 2023 SWE1.0010.00 0.00 
  Olsson, Paul 2101 SWE0.0010.00 0.00 
  Holst, Conny 2161 SWE0.0010.00 0.00 
  Nilsson, Patrik 2002 SWE0.0010.00 0.00 
  Petersson, Gosta 2163 SWE0.0010.00 0.00 

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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