Individual Calculations December 2023
 Knoppel, Bjorn  Total change: -13.00  Rating chartPersonal card
 Wasa KM 2023 B Stockholm SWE 2023-09-21
RcRownchangeKK*chgGame
 1594 1548 1.50 4 -0.25 20 -5.00 
  Stromgard, Martin 1678 SWE0.001-0.3220-6.40 
  Persson Holm, Simon 1533 SWE0.001-0.5220-10.40 
  Warmlov, Jorgen 1500 SWE0.501-0.0720-1.40 
  Kokocinski, Majkel 1664 SWE1.0010.662013.20 

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 5 R12 Stockholm SWE 2023-10-02
RcRownchangeKK*chgGame
 1388 1571 0.00 1 -0.74 20 -14.80 
  Jonback, Emil 1388 SWE0.001-0.7420-14.80 

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)
 
 Sallskapets hostturnering 2023, grp B R78 Stockholm SWE 2023-11-07
RcRownchangeKK*chgGame
 1855 1568 0.50 1 0.34 20 6.80 
  Ranby, Hans 1855 SWE0.5010.34206.80 

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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