Individual Calculations May 2017
 Hagglund, Lars  Total change: -41.80  Rating chartPersonal card
 Paskturneringen 2017 Norrkoping SWE 2017-04-14
RcRownchangeKK*chgGame
 1739 1884 2.00 6 -2.09 20 -41.80 
  Backman, Andreas 2127 SWE0.001-0.2020-4.00 
  Johansson, Christer 1973 1722 SWE0.001-0.7120-14.20 
  Tryggestad, Linnea Garberg 1628 NOR0.501-0.3120-6.20 
  Jernberg, Christopher 1626 SWE0.501-0.3220-6.40 
  Ivarsson, Sebastian 1618 SWE1.0010.18203.60 
  Vu, Melvin 1713 SWE0.001-0.7320-14.60 

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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