Individual Calculations August 2023
 Lyngsjo, Gert  Total change: -15.00  Rating chartPersonal card
 Veteran-SM 65 2023 Helsingborg SWE 2023-07-01
RcRownchangeKK*chgGame
 1852 1789 3.00 9 -0.75 20 -15.00 
  Quinn, David 2006 SCO0.5010.28205.60 
  Carlsson, Ingvar 1998 SWE0.001-0.2320-4.60 
  Algars, Olle 1836 SWE0.001-0.4320-8.60 
  Ahlstrom, Per 1784 SWE0.501-0.0120-0.20 
  Andersson, Jan 1948 1639 SWE1.0010.30206.00 
  Kvarby, Anders 1847 SWE0.001-0.4220-8.40 
  Vrabec, Josip 1877 SWE0.001-0.3820-7.60 
  Nordahl, Nils 1805 SWE0.5010.02200.40 
  Olsson, Thomas 1874 SWE0.5010.12202.40 

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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