Individual Calculations November 2017
 Kretschmer, Wolfgang  Total change: -16.00  Rating chartPersonal card
 25. Offene Saechsische Senioreneinzelmeisterschaft 2017 Dresden GER 2017-10-05
RcRownchangeKK*chgGame
 1849 1899 4.50 9 -0.40 40 -16.00 
  Bertram, Marina 1499  * GER1.0010.08403.20 
  Schneider, Alexander 2045 GER0.001-0.3040-12.00 
  Helm, Helga 1562 GER0.501-0.3840-15.20 
  Mann, Dieter, Dr. 1719 GER1.0010.264010.40 
  Kempe, Rainer, Dr. 2021 GER0.5010.17406.80 
  Wurmb, Peter 1969 GER0.001-0.4040-16.00 
  Weber, Martin 1845 GER1.0010.424016.80 
  Ekelund, Kurt 1990 SWE0.5010.12404.80 
  Opitz, Christian 1992 GER0.001-0.3740-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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