Individual Calculations December 2022
 Jacobsen, Fredrik  Total change: 2.20  Rating chartPersonal card
 Lag-DM 2022-2023, div 2 R12 Stockholm SWE 2022-10-03
RcRownchangeKK*chgGame
 1866 1812 1.00 2 0.15 20 3.00 
  Britse, Klas 1806 SWE0.001-0.5120-10.20 
  Borisova, Borislava wm1926 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)
 
 Allsv Div II 3 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1786 1814 0.50 1 -0.04 20 -0.80 
  Evans, Simon 1786 SWE0.501-0.0420-0.80 

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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