Individual Calculations June 2018
 Strom-Engdahl, Alexander  Total change: 13.60  Rating chartPersonal card
 Deltalift Open 2018 lang Halmstad SWE 2018-05-11
RcRownchangeKK*chgGame
 1620 1744 3.00 4 0.34 40 13.60 
  Olsson, Torgny 1681 SWE0.501-0.0940-3.60 
  Hansen, Anders 1560 SWE1.0010.264010.40 
  Gustavsson, Gert 1599 SWE0.501-0.1940-7.60 
  Dingertz, Erik 1639 SWE1.0010.364014.40 

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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