Individual Calculations February 2018
 Andersson, Kjell-Ake  Total change: 14.00  Rating chartPersonal card
 Karlstad Open 2017 Karlstad SWE 2017-12-27
RcRownchangeKK*chgGame
 2065 1929 1.50 5 -0.17 20 -3.40 
  Nyander, Joakim 2169 SWE0.5010.30206.00 
  Krantz, Christopher 2241 SWE0.001-0.1420-2.80 
  Gonzalez, Francisco Silva 2074 NOR0.5010.19203.80 
  Valo, Veikko 1752 FIN0.501-0.2320-4.60 
  Wahlund, Max c2089 SWE0.001-0.2920-5.80 

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 4 2017-18 R4 Sweden SWE 2018-01-14
RcRownchangeKK*chgGame
 1912 1921 1.00 1 0.49 20 9.80 
  Amberts, Jens 1912 SWE1.0010.49209.80 

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)
 
 Dala Open 2018 Avesta SWE 2018-01-27
RcRownchangeKK*chgGame
 1997 1921 2.00 4 0.38 20 7.60 
  Tiger-Norqvist, Axel 2154 SWE1.0010.792015.80 
  Zetterberg, Staffan c2167 SWE0.001-0.1920-3.80 
  Bjorkman, Filip 1932 SWE0.001-0.4820-9.60 
  Myrberg, Rickard 1734 SWE1.0010.26205.20 

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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