Individual Calculations April 2023
 Goransson, Rolf  Total change: -51.20  Rating chartPersonal card
 Ervalla KM 203 R23 Dylta bruk SWE 2023-02-13
RcRownchangeKK*chgGame
 1655 1883 0.00 2 -1.57 20 -31.40 
  Andersson, Jan 1948 1696 SWE0.001-0.7420-14.80 
  Clark, Robert 1614 SWE0.001-0.8320-16.60 

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)
 
 Allsv Div I 3 2022-23 R67 Sweden SWE 2023-03-05
RcRownchangeKK*chgGame
 1964 1886 0.00 2 -0.79 20 -15.80 
  Outgajjouft, Said 2041 SWE0.001-0.2920-5.80 
  Danerud, Martin 1887 SWE0.001-0.5020-10.00 

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)
 
 Ervalla KM 203 R45 Dylta bruk SWE 2023-03-13
RcRownchangeKK*chgGame
 1564 1886 2.00 2 0.28 20 5.60 
  Nordberg, Tobias 1486  * SWE1.0010.08201.60 
  Johansson, Ulf 1960 1642 SWE1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 I 3 2022-23 R5 Sweden SWE 2023-03-18
RcRownchangeKK*chgGame
 1900 1886 0.00 1 -0.48 20 -9.60 
  Herrman, Jan 1900 SWE0.001-0.4820-9.60 

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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