Individual Calculations March 2019
 Grahn, Vidar  Total change: -69.20  Rating chartPersonal card
 Taby Oppna KM 201819 R67 Taby SWE 2019-01-22
RcRownchangeKK*chgGame
 1707 1908 1.00 2 -0.52 40 -20.80 
  Johansson, Christer 1960 1690 SWE1.0010.22408.80 
  Westrom, Hans 1724 SWE0.001-0.7440-29.60 

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)
 
 Elite Hotels Open 2019 lang Vaxjo SWE 2019-02-09
RcRownchangeKK*chgGame
 1818 1937 2.00 4 -0.55 40 -22.00 
  Augustini, Jakob 1585 SWE1.0010.11404.40 
  Dehlin, Gabriel 2090 SWE0.001-0.3040-12.00 
  Helin, Mikael c1848 SWE0.001-0.6240-24.80 
  Svensson, Bengt 1957 1749 SWE1.0010.264010.40 

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)
 
 Lag-DM 2018/2019, div 3 R5 Stockholm SWE 2019-02-18
RcRownchangeKK*chgGame
 1816 1937 0.00 1 -0.66 40 -26.40 
  Jonsson, Henrik 1816 SWE0.001-0.6640-26.40 

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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