Individual Calculations July 2019
 Westlund, Tim  Total change: 1.20  Rating chartPersonal card
 Deltalift Open 2019 lang Halmstad SWE 2019-05-31
RcRownchangeKK*chgGame
 1829 1612 1.00 4 0.06 20 1.20 
  Pistol, Mats-Erik 1806 SWE1.0010.752015.00 
  Joensson, Jacob 1970 SWE0.001-0.1020-2.00 
  Moller, Hampus 1986 1827 SWE0.001-0.2320-4.60 
  Jonbrink, Per-Olof 1713 SWE0.001-0.3620-7.20 

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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