Individual Calculations December 2022
 Kahriman, Esad  Total change: 3.40  Rating chartPersonal card
 Landskronamasterskapet 2022 R123 Landskrona SWE 2022-10-04
RcRownchangeKK*chgGame
 1450 1675 3.00 3 0.66 20 13.20 
  Strom, Martin 1974 1351 SWE1.0010.13202.60 
  Eid, Ali 1512 SWE1.0010.28205.60 
  Barr, Olof 1486 SWE1.0010.25205.00 

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 II 8 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1672 1667 0.00 1 -0.49 20 -9.80 
  Andersson, Hakan 1672 SWE0.001-0.4920-9.80 

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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