Individual Calculations December 2022
 Brolin, Viktor  Total change: 67.40  Rating chartPersonal card
 Lag-DM 2022-2023, div 2 R12 Stockholm SWE 2022-10-03
RcRownchangeKK*chgGame
 1888 1845 1.00 1 0.56 20 11.20 
  Jovic, Rado 1888 SWE1.0010.562011.20 

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)
 
 Stockholm Grand Prix by Elite Hotels 2022 std Stockholm SWE 2022-11-05
RcRownchangeKK*chgGame
 2034 1838 2.50 4 1.45 20 29.00 
  Eriksson, Joel 1960 SWE0.5010.17203.40 
  Berg Laachiri, Susanna wf1904 SWE1.0010.592011.80 
  Mattsson, Michael 2058 SWE1.0010.782015.60 
  Johansson, Ulf 1966 2215 SWE0.001-0.0920-1.80 

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)
 
 Allsv Div II 2 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 2034 1838 1.00 1 0.75 20 15.00 
  Bergman, Stefan 2034 SWE1.0010.752015.00 

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)
 
 Lag-DM 2022-2023, div Elit R3 Stockholm SWE 2022-11-14
RcRownchangeKK*chgGame
 1918 1838 1.00 1 0.61 20 12.20 
  Salomonsson, Lars 1918 SWE1.0010.612012.20 

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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