Individual Calculations September 2021
 Zuehlke, Burkhard, Dr.  Total change: -5.20  Rating chartPersonal card
 30th Int. Open Feffernitz 2021 Feffernitz AUT 2021-08-15
RcRownchangeKK*chgGame
 1879 1994 5.50 9 -0.26 20 -5.20 
  Hoffmann, Alexander 1656 GER1.0010.12202.40 
  Gabelar, Kurt 1653 AUT1.0010.12202.40 
  Riemelmoser, Franz f2254 AUT0.001-0.1820-3.60 
  Moerwald, Magdalena 1850 AUT0.501-0.1920-3.80 
  Kuhn, Maximilian 1835 AUT0.501-0.2120-4.20 
  Navarro Gevers, Daniel 1820 GER1.0010.27205.40 
  Mandekic, Ivan f2185 CRO0.001-0.2520-5.00 
  Eder, Robert 1838 AUT0.501-0.2120-4.20 
  Breedveld, Erik 1818 NED1.0010.27205.40 

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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