Individual Calculations April 2018
 Stahlberg, David  Total change: 33.00  Rating chartPersonal card
 Div III 10 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1712 2051 3.00 3 0.37 20 7.40 
  Sjoberg, Arne 1790 SWE1.0010.18203.60 
  Regnell, Olof 1651  * SWE1.0010.08201.60 
  Alsen, Stieg-Arne 1695 SWE1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Divisionsturneringen 2017-18 Marts Various DEN 2018-03-01
RcRownchangeKK*chgGame
 2156 2051 2.00 2 1.28 20 25.60 
  Bindzus, Niels 2225 DEN1.0010.732014.60 
  Lindholt, Malik 2087 DEN1.0010.552011.00 

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)
 

 

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