Individual Calculations March 2023
 Golkhar, Salim  Total change: -3.60  Rating chartPersonal card
 Sallskapets KM 2023 R34 Stockholm SWE 2023-02-07
RcRownchangeKK*chgGame
 1579 1508 1.00 2 0.14 20 2.80 
  Franzen, Anders 1338 SWE1.0010.28205.60 
  Eriksson, Hans 1960 1820 SWE0.001-0.1420-2.80 

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)
 
 Lag-DM 2022-2023, div 5 R5 Stockholm SWE 2023-02-13
RcRownchangeKK*chgGame
 1641 1508 0.00 1 -0.32 20 -6.40 
  Palmestig, Henrik 1641 SWE0.001-0.3220-6.40 

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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