Individual Calculations August 2023
 Algars, Olle  Total change: -12.60  Rating chartPersonal card
 Veteran-SM 65 2023 Helsingborg SWE 2023-07-01
RcRownchangeKK*chgGame
 1824 1836 3.00 7 -0.63 20 -12.60 
  Olsson, Torgny 1786 SWE0.001-0.5720-11.40 
  Lyngsjo, Gert 1789 SWE1.0010.43208.60 
  Vrabec, Josip 1877 SWE0.001-0.4420-8.80 
  Nordahl, Nils 1805 SWE0.501-0.0420-0.80 
  Alfven, Jorgen 1726 SWE0.501-0.1520-3.00 
  Ahlstrom, Per 1784 SWE1.0010.43208.60 
  Franzen Hogberg, Thomas 1998 SWE0.001-0.2920-5.80 

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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