Individual Calculations July 2009
 Benzen, Marthe  Total change: 10.05  Rating chartPersonal card
 2.Frauenbundesliga Gruppe West Germany GER 2008-11-08
RcRownchangeKK*chgGame
 1843 1848 1.00 1 0.49 15 7.35 
  Golubkova, Alexandra 1843 RUS1.0010.49157.35 

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)
 
 Deutsche Amateurmeisterschaft C Magdeburg GER 2009-05-01
RcRownchangeKK*chgGame
 1840 1869 2.00 3 0.38 15 5.70 
  Hoepfner, Tim 1824 GER1.0010.44156.60 
  Reichert, Lutz 1790 GER1.0010.39155.85 
  Prasse, Philipp 1907 GER0.001-0.4515-6.75 

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)
 
 Haspa Schachpokal 2009 Bargteheide GER 2009-05-21
RcRownchangeKK*chgGame
 2011 1869 2.00 7 -0.20 15 -3.00 
  Zart, Ruediger 2118 GER0.001-0.1915-2.85 
  Szudra, Heinz-Werner 2031 GER0.001-0.2915-4.35 
  Harder, Clemens 2008 GER0.001-0.3115-4.65 
  Kemeny, Matthias 2047 GER0.001-0.2715-4.05 
  Schoenfisch, Norbert 1882 GER1.0010.52157.80 
  Bodzyn, Karsten 1975 GER0.001-0.3615-5.40 
  Limbach, Torsten 2018 GER1.0010.701510.50 

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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