Individual Calculations April 2015
 Krieg, Peter  Total change: -21.20  Rating chartPersonal card
 3. World Senior Team Championship Open 65 + Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 1988 1938 2.50 8 -1.06 20 -21.20 
  Rooze, Jan m2306 BEL0.001-0.1020-2.00 
  Werchan, Hans, Dr. 2141 GER0.001-0.2420-4.80 
  Andersson, Sven-Olof 1999 SWE0.5010.08201.60 
  Hampel, Johannes 2137 GER0.5010.26205.20 
  Groschup, Gerhard 2014 GER0.001-0.4020-8.00 
  Kverndal, Leif 1815 NOR0.001-0.6720-13.40 
  Lauterbach, Eberhard 1733 GER1.0010.24204.80 
  Briesemeister, Klaus 1760 GER0.501-0.2320-4.60 

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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