Individual Calculations July 2009
 Peters, Stephan  Total change: -35.55  Rating chartPersonal card
 13.Internat.Neckar-Open A Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 2098 1951 2.50 9 -0.26 15 -3.90 
  Schut, Lisa 2196 NED0.001-0.2015-3.00 
  Bluma, Marcel 2070 GER0.5010.16152.40 
  May, Juergen 2070 GER1.0010.66159.90 
  Rzehak, Michael 2163 GER0.001-0.2315-3.45 
  Kucypera, Malgorzata 2075 POL1.0010.671510.05 
  Englert, Jan 2145 GER0.001-0.2515-3.75 
  Bader, Dominic 2090 GER0.001-0.3115-4.65 
  Brendel, Bergit, Dr. wf2060 GER0.001-0.3515-5.25 
  Nicolai, Alexander 2016 GER0.001-0.4115-6.15 

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)
 
 Sekt oder Selters 2009 Gruppe 3 Bielefeld GER 2009-05-29
RcRownchangeKK*chgGame
 1935 1951 1.50 7 -2.11 15 -31.65 
  Eichenhofer, Karsten 1968 GER0.5010.02150.30 
  Hagedorn, Alfons 1953 GER0.001-0.5015-7.50 
  Villalba-Weinberg, Adrian 2021 GER0.001-0.4015-6.00 
  Chrobak, Frank 1933 GER0.001-0.5315-7.95 
  Stukenbrok, Nils 1980 GER0.001-0.4615-6.90 
  Fenner, Martin 2005 GER0.001-0.4215-6.30 
  Schulz, Dietrich 1685 GER1.0010.18152.70 

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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