Individual Calculations April 2015
 Tichatschke, Wolfgang  Total change: -34.40  Rating chartPersonal card
 3. World Senior Team Championship Open 65 + Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 1976 2014 1.50 6 -1.72 20 -34.40 
  Kivipelto, Kaj f2114 FIN0.001-0.3620-7.20 
  Buck, Klaus-Michael 1661 GER0.501-0.3920-7.80 
  Malmdin, Nils-Ake f2116 SWE0.001-0.3620-7.20 
  Andersson, Kaj 2015 SWE0.001-0.5020-10.00 
  Nordenstrom, Sven 1985 SWE0.501-0.0420-0.80 
  Juergens, Peter 1963 GER0.501-0.0720-1.40 

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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