Individual Calculations November 2015
 Johnson, Daniel  Total change: 26.80  Rating chartPersonal card
 Vasteras Open 2015 Lang Vasteras SWE 2015-09-26
RcRownchangeKK*chgGame
 1990 1780 1.50 4 0.56 40 22.40 
  Broddefalk, Arvid 2049 SWE0.001-0.1740-6.80 
  Walinder, Jonas 1900 SWE1.0010.664026.40 
  Viberg, Jan 1992 SWE0.001-0.2340-9.20 
  Andersson, Kjell-Ake 2020 SWE0.5010.304012.00 

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 III 4 2015-16 R1 sweden SWE 2015-10-17
RcRownchangeKK*chgGame
 1857 1780 0.50 1 0.11 40 4.40 
  Gajic 1965, Zoran 1857 SWE0.5010.11404.40 

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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