Individual Calculations December 2018
 Gustavsson, Bo  Total change: 18.80  Rating chartPersonal card
 Allskanskan 18/19, Div 2 R23 Malmo SWE 2018-10-28
RcRownchangeKK*chgGame
 1817 1980 1.00 1 0.28 40 11.20 
  Knudsen, Andre 1817 SWE1.0010.284011.20 

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)
 
NOTE: K factor changed
 Div III 9 2018-19 R2 Sweden SWE 2018-11-11
RcRownchangeKK*chgGame
 1892 1977 1.00 1 0.38 20 7.60 
  Akervall, Nils 1892 SWE1.0010.38207.60 

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)
 

 

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