Individual Calculations May 2022
 Ahlstrom, Per  Total change: 9.80  Rating chartPersonal card
 LASS KM grp B 2022 R123 Linkoping SWE 2022-03-03
RcRownchangeKK*chgGame
 1776 1802 0.50 2 -0.57 20 -11.40 
  Thornqvist, Ofelia 1778 SWE0.001-0.5320-10.60 
  Sjogren, Mattias 1773 SWE0.501-0.0420-0.80 

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)
 
 Allsv Div II 4 2021-22 R26 Sweden SWE 2022-04-03
RcRownchangeKK*chgGame
 1827 1804 2.00 2 1.06 20 21.20 
  Johannesson, Niklas 1872 SWE1.0010.592011.80 
  Strandberg, Stefan 1978 1782 SWE1.0010.47209.40 

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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