Individual Calculations April 2018
 Rottorp, Nicklas  Total change: 18.00  Rating chartPersonal card
 Div III 2 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1654 1516 1.50 3 0.53 40 21.20 
  Tiselius, Hakan 1544 SWE1.0010.544021.60 
  Malmgren, Jan 1686 SWE0.001-0.2840-11.20 
  Sandberg, Jorgen 1731 SWE0.5010.274010.80 

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)
 
 Roslagsserien Div 4 2017/18 R5 Roslagen SWE 2018-03-08
RcRownchangeKK*chgGame
 1916 1516 0.00 1 -0.08 40 -3.20 
  Danielsson, Albin 1916  * SWE0.001-0.0840-3.20 
 * 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)
 

 

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