Individual Calculations November 2023
 Amborn. Tomas,  Total change: 10.00  Rating chartPersonal card
 Gavlemasterskapet 2023 R123 Gavle SWE 2023-09-04
RcRownchangeKK*chgGame
 1669 1215 1.00 3 0.80 20 16.00 
  Gedda, Peder 1786 SWE0.001-0.0220-0.40 
  Wik, Kennet 1663 SWE0.001-0.0620-1.20 
  Ahlen, Thomas 1558 SWE1.0010.882017.60 

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)
 
 Gavlemasterskapet 2023 R45 Gavle SWE 2023-10-02
RcRownchangeKK*chgGame
 1623 1215 0.00 2 -0.30 20 -6.00 
  Persson, Lars 1971 1873 SWE0.001-0.0120-0.20 
  Wigert, Oskar 1372 SWE0.001-0.2920-5.80 

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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