Rapid: Individual Calculations December 2021
 Stroem, Leif  Total change: 4.00  Rating chartPersonal card
 Majornas Snabbschack 5 2021 Goteborg SWE 2021-11-03
RcRownchangeKK*chgGame
 1952 2048 3.00 5 -0.10 20 -2.00 
  Berg, Roy 1823 SWE1.0010.22204.40 
  Kvarby, Anders 1892 SWE0.501-0.2120-4.20 
  Andreasson, Ingvar 2330 SWE0.5010.34206.80 
  Johansson, Martin 1979 1717 SWE1.0010.12202.40 
  Wellevit, Tomas 1998 SWE0.001-0.5720-11.40 

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)
 
 Majornas Snabbschack 6 2021 Goteborg SWE 2021-11-17
RcRownchangeKK*chgGame
 1845 2048 4.00 5 0.30 20 6.00 
  Skulason, Johann 1752 SWE1.0010.15203.00 
  Johansson, Martin 1979 1717 SWE1.0010.12202.40 
  Fors, Klas 2117 SWE0.5010.10202.00 
  Berg, Roy 1823 SWE0.501-0.2820-5.60 
  Buzleta, Patrik 1817 SWE1.0010.21204.20 

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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