Individual Calculations April 2009
 Straub, Hermann  Total change: 0.30  Rating chartPersonal card
 2.Pfalz Open Neustadt a.d. Weinstrasse GER 2009-02-15
RcRownchangeKK*chgGame
 2108 1956 2.50 8 0.02 15 0.30 
  Bakhmatov, Eduard f2306 GER0.001-0.1115-1.65 
  Hankel, Dennis 2180 GER0.001-0.2215-3.30 
  Siegel, Rainer 1738 GER1.0010.22153.30 
  Ludy, Klaus 2146 GER0.001-0.2515-3.75 
  Hauck, Heiko 2131 GER0.5010.23153.45 
  Troyke, Doreen wf2124 GER0.5010.22153.30 
  Inhoven, Stefan 2136 GER0.5010.24153.60 
  Schleich, Theodor, Dr. 2101 GER0.001-0.3115-4.65 

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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