Rapid: Individual Calculations October 2017
 Karrlander, Gunnar  Total change: 5.20  Rating chartPersonal card
 Snabbschacks-SM 2017 Veteraner 65 Stockholm SWE 2017-09-16
RcRownchangeKK*chgGame
 1827 1728 4.00 10 0.26 20 5.20 
  Ekelund, Kurt 1996 SWE0.001-0.1720-3.40 
  Alfven, Jorgen 1869 SWE0.001-0.3120-6.20 
  Ekelund, Peter 2010 SWE1.0010.842016.80 
  Soderlind, Arnold 1777 SWE0.001-0.4320-8.60 
  Lindh, Goran 1841 SWE0.5010.15203.00 
  Svensson, Soren 1938 SWE0.001-0.2320-4.60 
  Strom, Lennart 1630 SWE0.001-0.6320-12.60 
  Paulsson, Anders 1630 SWE1.0010.37207.40 
  Andersson, Sven Olov 1755 SWE0.5010.04200.80 
  Lindberg, Sture 1826 SWE1.0010.632012.60 

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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