Individual Calculations April 2015
 Andersson, Jan 1948  Total change: 22.80  Rating chartPersonal card
 Örebro Vårturnering 2015 1,2 Örebro SWE 2015-02-10
RcRownchangeKK*chgGame
 1766 1769 2.00 2 0.99 20 19.80 
  Rosenholm, Magnus 1669 SWE1.0010.36207.20 
  Gummesson, Anton 1863 SWE1.0010.632012.60 

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)
 
 Örebro Vårturnering 2015 3-5 Örebro SWE 2015-03-03
RcRownchangeKK*chgGame
 1854 1748 1.00 2 0.27 20 5.40 
  Goransson, Rolf 1952 SWE0.001-0.2420-4.80 
  Linden, Anders 1755 SWE1.0010.512010.20 

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)
 
 Div I Ostra 2014-15 rond 6-7 Sweden SWE 2015-03-08
RcRownchangeKK*chgGame
 2081 1748 0.00 1 -0.12 20 -2.40 
  Hedstrom, Johan 2081 SWE0.001-0.1220-2.40 

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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