Individual Calculations December 2023
 Engfeldt, Jan  Total change: -34.00  Rating chartPersonal card
 Lag-DM 2023-2024, div 2 R12 Stockholm SWE 2023-10-02
RcRownchangeKK*chgGame
 1851 1945 0.50 2 -0.76 20 -15.20 
  Jovic, Rado 1903 SWE0.001-0.5620-11.20 
  Wahlstedt, Mats 1799 SWE0.501-0.2020-4.00 

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)
 
 Taby Oppna KM 2023 R1 Taby SWE 2023-10-10
RcRownchangeKK*chgGame
 1596 1945 1.00 1 0.11 20 2.20 
  Marlid, Johan 1596 SWE1.0010.11202.20 

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)
 
 Allsv Div III 1 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 1864 1941 0.00 1 -0.61 20 -12.20 
  Iminov, Bachtiar 1864 SWE0.001-0.6120-12.20 

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)
 
 Lag-DM 2023-2024, div 2 R3 Stockholm SWE 2023-11-27
RcRownchangeKK*chgGame
 1987 1941 0.00 1 -0.44 20 -8.80 
  Gemzell, Ted 1987 SWE0.001-0.4420-8.80 

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)
 

 

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