Individual Calculations February 2019
 Ekberg, Karl  Total change: 38.60  Rating chartPersonal card
 Malmo Open 2018 lang Malmo SWE 2018-12-15
RcRownchangeKK*chgGame
 1781 1793 1.50 2 0.47 40 18.80 
  Johansson, Henrik 1666 SWE0.501-0.1740-6.80 
  Eriksson, Per 1895 SWE1.0010.644025.60 

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)
 
NOTE: K factor changed
 Div II 8 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1556 1817 1.00 1 0.18 20 3.60 
  Rask, Patrick 1556 SWE1.0010.18203.60 

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)
 
NOTE: K factor changed
 Ungdomsserien Skane 18/19, div 1 R4 Malmo SWE 2019-01-26
RcRownchangeKK*chgGame
 2072 1817 1.00 1 0.81 20 16.20 
  Joensson, Jacob 2072 SWE1.0010.812016.20 

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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