Individual Calculations January 2023
 Karlsson, Leif  Total change: -8.80  Rating chartPersonal card
 Upsala ASS KM 2022 Grp B R2345 Uppsala SWE 2022-11-01
RcRownchangeKK*chgGame
 1674 1767 2.50 4 0.00 20 0.00 
  Nord, Erik 1990 1665 SWE0.001-0.6420-12.80 
  Nyberg, Per 1558 SWE1.0010.23204.60 
  Dahnberg, Magnus 1760 SWE1.0010.49209.80 
  Nyberg, Bo 1711 SWE0.501-0.0820-1.60 

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)
 
 Upsala ASS KM 2022 Grp B R67 Uppsala SWE 2022-11-29
RcRownchangeKK*chgGame
 1528 1767 1.00 2 -0.56 20 -11.20 
  Backlin, Torbjorn 1631 SWE0.501-0.1820-3.60 
  Odensten, Mattias 1425 SWE0.501-0.3820-7.60 

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)
 
 Allsv Div II 2 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1426 1764 1.00 1 0.12 20 2.40 
  Granberg, Leo 1426 SWE1.0010.12202.40 

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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