Individual Calculations February 2020
 Hjorth, Gunnar  Total change: -30.60  Rating chartPersonal card
 Sundsvall Januariturneringen 2020 lang Sundsvall SWE 2020-01-05
RcRownchangeKK*chgGame
 2038 2197 2.00 4 -0.80 20 -16.00 
  Madebrink, Lars 2111 SWE0.001-0.6220-12.40 
  Olsson, Peter 1962 2171 SWE0.501-0.0420-0.80 
  Viberg, Jan 1917 SWE0.501-0.3420-6.80 
  Flyckt, Jakob 1954 SWE1.0010.20204.00 

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 1 2019-20 R4 Sweden SWE 2020-01-12
RcRownchangeKK*chgGame
 2020 2197 0.00 1 -0.73 20 -14.60 
  Mattsson, Michael 2020 SWE0.001-0.7320-14.60 

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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