Individual Calculations January 2017
 Lindgren, Anna  Total change: -19.20  Rating chartPersonal card
 LASK Open 2016 Lund SWE 2016-10-04
RcRownchangeKK*chgGame
 1719 1616 1.50 7 -1.27 20 -25.40 
  Tabaa, Ghayth 2016  * SYR0.001-0.0820-1.60 
  Madison, Sigurd 1783 SWE1.0010.722014.40 
  Sundin, Sven-Ingvar 1671 SWE0.5010.08201.60 
  Rosell, Sven 2016  * SWE0.001-0.0820-1.60 
  Drapic, Haris 1625 SWE0.001-0.4920-9.80 
  Bensryd, Hampus 1452 SWE0.001-0.7220-14.40 
  Ehinger, Mats 1467 SWE0.001-0.7020-14.00 
 * 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 Distriktsserien div 4 r3 Malmo SWE 2016-12-04
RcRownchangeKK*chgGame
 1858 1608 0.50 1 0.31 20 6.20 
  Lo, Thomas 1858 SWE0.5010.31206.20 

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)
 

 

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