Rapid: Individual Calculations March 2017
 Sandstrom, Anders  Total change: -0.60  Rating chartPersonal card
 Elite Hotels Open 2017 snabb vaxjo SWE 2017-02-10
RcRownchangeKK*chgGame
 1739 1883 2.50 4 -0.16 20 -3.20 
  Nord, Gabriel 1566 SWE1.0010.13202.60 
  Johansson, Gunnar 2204 SWE0.001-0.1320-2.60 
  Dahlqvist, Hans 1701 SWE0.501-0.2420-4.80 
  Vu, Melvin 1483  * SWE1.0010.08201.60 
 * 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)
 
 Skane Open 2017 senior r37 Lund SWE 2017-02-18
RcRownchangeKK*chgGame
 1916 1883 1.50 3 0.13 20 2.60 
  Wahlstrom, Joakim 1716 SWE0.501-0.2220-4.40 
  Olsson, Tomas 1959 SWE0.5010.10202.00 
  Petersson, Kjell 2073 SWE0.5010.25205.00 

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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