Individual Calculations December 2023
 Alwaeli, Looay  Total change: -15.60  Rating chartPersonal card
 Kamraternas Oppna KM 2023 R34 Goteborg SWE 2023-10-14
RcRownchangeKK*chgGame
 1614 1753 0.00 2 -1.32 20 -26.40 
  Thornqvist, Christer 1771 SWE0.001-0.4720-9.40 
  Kolesnik Michnik, Aron 1457 SWE0.001-0.8520-17.00 

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)
 
 Allsv Div III 4 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 1782 1756 1.00 1 0.54 20 10.80 
  Lundback, Bengt 1782 SWE1.0010.542010.80 

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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