Individual Calculations July 2019
 Naslund, Mikael  Total change: -9.40  Rating chartPersonal card
 Deltalift Open 2019 lang Halmstad SWE 2019-05-31
RcRownchangeKK*chgGame
 1989 2177 2.50 4 -0.47 20 -9.40 
  Stenman, Christoffer 1947 SWE1.0010.21204.20 
  Ivarsson, Sebastian 2013 SWE0.001-0.7220-14.40 
  Mitra, Akash 1933 SWE1.0010.20204.00 
  Mattsson, Michael 2063 SWE0.501-0.1620-3.20 

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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