Individual Calculations January 2018
 Grundell, Lars-Erik  Total change: 6.40  Rating chartPersonal card
 Kristallens KM 2017 Stockholm SWE 2017-09-07
RcRownchangeKK*chgGame
 1721 1491 2.00 8 0.16 40 6.40 
  Brandt, Stefan 1891  * SWE0.001-0.0840-3.20 
  Jonsson, Henrik 1780 SWE0.001-0.1640-6.40 
  Soderlind, Arnold 1777 SWE0.001-0.1640-6.40 
  Dahlstrom, Ingvar 1465 SWE1.0010.464018.40 
  Lundstrom, Per 1680 SWE0.001-0.2540-10.00 
  Somolinos Pacheco, Jose 1839 ESP0.001-0.1140-4.40 
  Dingertz, Erik 1606 SWE0.001-0.3440-13.60 
  Ek, Per-Ake 1728 SWE1.0010.804032.00 
 * 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)
 

 

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