Individual Calculations January 2019
 Karrlander, Gunnar  Total change: -22.20  Rating chartPersonal card
 Fagervik KM 2018 Timra SWE 2018-09-19
RcRownchangeKK*chgGame
 1648 1772 4.00 8 -1.11 20 -22.20 
  Ostman, Lennart 1674 SWE1.0010.37207.40 
  Norberg, Lars 1724 SWE0.501-0.0720-1.40 
  Heijdenberg, Ronny 1752 SWE0.001-0.5320-10.60 
  Soderstrom, Adrian 2007 SWE0.001-0.2120-4.20 
  Aaberg, Mikael 1372  * SWE0.501-0.4220-8.40 
  Fahlberg, Kenneth 1762 SWE0.501-0.0120-0.20 
  Odman, Bjorn 1403 SWE1.0010.10202.00 
  Engstrom, Olle 1493 SWE0.501-0.3420-6.80 
 * 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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