Individual Calculations March 2023
 Qwarfort, Fredrik  Total change: -31.00  Rating chartPersonal card
 LASS KM 2023 grp A R12 Linkoping SWE 2023-01-17
RcRownchangeKK*chgGame
 1943 1751 0.00 2 -0.51 20 -10.20 
  Alic, Muamer 1999 FIN0.001-0.1920-3.80 
  Rogoz, Vladyslav 1886 UKR0.001-0.3220-6.40 

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)
 
 LASS KM 2023 grp A R34 Linkoping SWE 2023-02-09
RcRownchangeKK*chgGame
 2025 1713 0.00 2 -0.29 20 -5.80 
  Jogstad, Daniel c2099 SWE0.001-0.0920-1.80 
  Halvarsson, Peter 1951 SWE0.001-0.2020-4.00 

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)
 
 Elite Hotels Open 2023 lang Vaxjo SWE 2023-02-11
RcRownchangeKK*chgGame
 1769 1713 1.00 4 -0.75 20 -15.00 
  Nystrom, Jonas 1936 SWE0.5010.28205.60 
  Cedervall, Magnus 1946 SWE0.001-0.2120-4.20 
  Markensten, Max 1611 SWE0.001-0.6420-12.80 
  Westerlind, Sture 1581 SWE0.501-0.1820-3.60 

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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