Rapid: Individual Calculations October 2018
 Wahlbom, Magnus  Total change: -14.00  Rating chartPersonal card
 SNABB-SM veteraner 2018 65 Lund SWE 2018-09-01
RcRownchangeKK*chgGame
 1994 2264 7.50 10 -0.70 20 -14.00 
  Bernhardsson, Sten 1991 SWE0.501-0.3320-6.60 
  Lundquist, Leif 1864  * SWE0.501-0.4220-8.40 
  Rosell, Sven 1944 SWE1.0010.13202.60 
  Berg, Roy 1899 SWE1.0010.10202.00 
  Ekelund, Kurt 1997 SWE0.501-0.3220-6.40 
  Finnlaugsson, Gunnar 2063 ISL1.0010.24204.80 
  Fransson, Lennart 2081 SWE1.0010.26205.20 
  Grahn, Lars 2009 SWE0.501-0.3120-6.20 
  Ekenberg, Ulf 2020 SWE1.0010.20204.00 
  Stroem, Leif 2072 SWE0.501-0.2520-5.00 
 * 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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