Individual Calculations April 2009
 Krieger, Hermann  Total change: -0.30  Rating chartPersonal card
 2.Pfalz Open Neustadt a.d. Weinstrasse GER 2009-02-15
RcRownchangeKK*chgGame
 2286 2230 3.00 7 -0.02 15 -0.30 
  Vavrak, Peter m2489 SVK0.001-0.1815-2.70 
  Gruenter, Martin 2053 GER0.501-0.2315-3.45 
  Braun, Klaus 2064 GER1.0010.28154.20 
  Tania, Sachdev mwg2435 IND0.001-0.2415-3.60 
  Khanukov, Boris f2424 GER0.5010.25153.75 
  Casper, Thomas m2415 GER0.001-0.2615-3.90 
  Troyke, Doreen wf2124 GER1.0010.36155.40 

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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