Individual Calculations April 2023
 Karlsson, Patrik  Total change: -31.40  Rating chartPersonal card
 Gavle Oppna KM 2023 A R123 Gavle SWE 2023-01-30
RcRownchangeKK*chgGame
 1733 1847 0.00 1 -0.66 20 -13.20 
  Jakobsson, Tomas 1733 SWE0.001-0.6620-13.20 

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)
 
 Gavle Oppna KM 2023 A R45 Gavle SWE 2023-02-27
RcRownchangeKK*chgGame
 1998 1847 0.00 1 -0.30 20 -6.00 
  Mehlstrand, Jimmy 1998 SWE0.001-0.3020-6.00 

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)
 
 Allsv Div II 1 2022-23 R4 Sweden SWE 2023-03-18
RcRownchangeKK*chgGame
 1609 1847 1.00 1 0.20 20 4.00 
  Sonning, Samuel 1609 SWE1.0010.20204.00 

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)
 
 Allsv Div II 1 2022-23 R5 Sweden SWE 2023-03-19
RcRownchangeKK*chgGame
 1593 1847 0.00 1 -0.81 20 -16.20 
  Akeborg, Jonatan 1593 SWE0.001-0.8120-16.20 

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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