Individual Calculations January 2018
 Svedberg, Hans  Total change: 7.60  Rating chartPersonal card
 Kamraternas Open KM 2017 grp A R5 Goteborg SWE 2017-11-25
RcRownchangeKK*chgGame
 1973 2012 0.50 1 -0.05 20 -1.00 
  Green, Per 1973 SWE0.501-0.0520-1.00 

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 I Västra 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 2056 2019 1.00 1 0.55 20 11.00 
  Dahlgren, Jonas 2056 SWE1.0010.552011.00 

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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1990 2019 1.50 3 -0.12 20 -2.40 
  Hansson, Ronald 1867 SWE1.0010.30206.00 
  Nilsson, Anders 1976 c2209 SWE0.001-0.2520-5.00 
  Olsson, William 1895 SWE0.501-0.1720-3.40 

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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