Individual Calculations August 2023
 Hedlund, Alex  Total change: -5.60  Rating chartPersonal card
 WE I 2023 grp 5 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 1575 1518 2.00 5 -0.11 20 -2.20 
  Ahlen, Thomas 1560 SWE1.0010.562011.20 
  Sigurdsson, Anton 1601 SWE0.001-0.3920-7.80 
  Ellerstrand, Susanne 1518 SWE1.0010.502010.00 
  Lundberg, Viktor 1991 1608 SWE0.001-0.3820-7.60 
  Shi, Sebastian 1589 SWE0.001-0.4020-8.00 

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)
 
 Klass III 2023 grp 1 Helsingborg SWE 2023-07-03
RcRownchangeKK*chgGame
 1610 1518 2.50 7 -0.17 20 -3.40 
  Havner, Arvid 1663 SWE0.001-0.3120-6.20 
  Glad, Bjorn 1637 SWE1.0010.662013.20 
  Sundin, Sven-Ingvar 1571 SWE0.5010.07201.40 
  Johansson, Simon 1981 1485 SWE0.001-0.5520-11.00 
  Eriksson, Tore 1539 SWE1.0010.532010.60 
  Olsson, Magnus 1600 SWE0.001-0.3920-7.80 
  Ljunggren, Magnus 1777 SWE0.001-0.1820-3.60 

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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