Individual Calculations September 2023
 Glowiak, Alexandra  Total change: 10.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Finale D Bad Wildungen GER 2023-07-27
RcRownchangeKK*chgGame
 1728 1672 2.50 5 0.36 40 14.40 
  Weber, Constanze 1558 GER1.0010.344013.60 
  Xue, Luka 1891 GER0.001-0.2240-8.80 
  Reiter, Brigitte 1780 GER0.5010.15406.00 
  Gruber, Reiner 1754 GER1.0010.614024.40 
  Schelkmann, Carl 1659 GER0.001-0.5240-20.80 

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)
 
 2. Bautzener Tuerme-Open A-Turnier Bautzen GER 2023-08-08
RcRownchangeKK*chgGame
 1836 1672 2.50 8 -0.09 40 -3.60 
  Weidenhoefer, Max 1985 GER0.001-0.1440-5.60 
  Schreiber, Felix 1967 GER1.0010.854034.00 
  Fruth, David 1895 GER0.001-0.2240-8.80 
  Arnhold, Albrecht 2197 GER0.001-0.0340-1.20 
  Lind, Jacco 1890 NED0.001-0.2240-8.80 
  Melestean, Maxim 1526 GER0.001-0.7040-28.00 
  Hille, Wolfram 1825 GER1.0010.704028.00 
  Ollhoff, Hannes 1404 GER0.501-0.3340-13.20 

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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