Individual Calculations November 2009
 Lerch, Martin  Total change: 45.75  Rating chartPersonal card
 29.Offenes Internat.Schachturnier A Muenchen GER 2009-10-03
RcRownchangeKK*chgGame
 2154 2044 4.00 6 1.83 25 45.75 
  Singer, Christoph f2353 GER0.001-0.1425-3.50 
  Auterhoff, Juergen, Dr. 1886 GER1.0010.29257.25 
  Hoefelsauer, Thomas 2158 GER0.001-0.3425-8.50 
  Muharemagic, Asim 2179 SRB1.0010.682517.00 
  Ankerst, Milka wm2141 SLO1.0010.632515.75 
  Gerstner, Bernhard 2206 GER1.0010.712517.75 

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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