Individual Calculations August 2015
 Krueger, Detlef  Total change: 25.60  Rating chartPersonal card
 13. Rheinland-Pfalz Senioren-Open 2015 Neustadt a.d.Weinstrasse GER 2015-07-10
RcRownchangeKK*chgGame
 1947 1735 2.50 5 1.28 20 25.60 
  Straub, Peter 2117 GER0.5010.41208.20 
  Scholz, Herbert, Dr. 1819 GER1.0010.622012.40 
  Bohne, Lutz 1936 GER0.001-0.2420-4.80 
  Thronicke, Klaus-Peter 1855 GER1.0010.662013.20 
  Supplieth, Peter 2007 GER0.001-0.1720-3.40 

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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