Individual Calculations April 2023
 Vormann, Dirk  Total change: -40.00  Rating chartPersonal card
 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open Bad Woerishofen GER 2023-03-03
RcRownchangeKK*chgGame
 2033 1994 2.50 8 -1.00 40 -40.00 
  Deshpande, Aniruddha f2260 IND0.001-0.1840-7.20 
  Roemhild, Marcus 2056 GER0.5010.09403.60 
  Engesser, Jonas 2119 GER0.001-0.3340-13.20 
  Steinhart, Matthias 1607 GER1.0010.09403.60 
  Tscharotschkin, Michael 2124 GER0.001-0.3240-12.80 
  Woeltge, Carsten 1920 GER0.501-0.1040-4.00 
  Grosser, Walter 2121 GER0.5010.17406.80 
  Bruchmann, Norbert 2054 GER0.001-0.4240-16.80 

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)
 

 

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