Individual Calculations August 2022
 Vrabec, Josip  Total change: -37.20  Rating chartPersonal card
 Veteran-SM 65 2022 Uppsala SWE 2022-07-02
RcRownchangeKK*chgGame
 1864 1897 3.00 9 -1.86 20 -37.20 
  Lagerborg, Krister 2138 SWE0.001-0.2020-4.00 
  Hammar, Bengt f2092 SWE0.001-0.2520-5.00 
  Pettersson, Lars-Ake 1682 SWE1.0010.23204.60 
  Algars, Olle 1870 SWE0.501-0.0420-0.80 
  Svensson, Soren 1890 SWE0.501-0.0120-0.20 
  Hartzell, Ove 1903 SWE0.001-0.4920-9.80 
  Alfven, Jorgen 1763 SWE1.0010.32206.40 
  Bytar, Peter 1856 SWE0.001-0.5620-11.20 
  Wahlberg, Jockum 1582 SWE0.001-0.8620-17.20 

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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