Individual Calculations April 2018
 Lindmark, Bengt  Total change: -18.80  Rating chartPersonal card
 Eskilstunamasterskapet 2018 Eskilstuna SWE 2018-01-23
RcRownchangeKK*chgGame
 1830 1859 2.50 5 -0.14 40 -5.60 
  Ruuska, Jan-Olof 1571 SWE1.0010.16406.40 
  Logdahl, Ulf 1887 SWE1.0010.544021.60 
  Bragesjo, Tomas 1887 SWE0.5010.04401.60 
  Sivhed, Johan 1983 SWE0.001-0.3340-13.20 
  Ammoor, Farqad 1822 SWE0.001-0.5540-22.00 

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)
 
 Div II 2 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1590 1859 0.50 1 -0.33 40 -13.20 
  Arnell, Staffan 1590 SWE0.501-0.3340-13.20 

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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