Individual Calculations April 2022
 Riegler, Dieter  Total change: 6.60  Rating chartPersonal card
 37. ChessOrg-Schachfestival A-Open Bad Woerishofen GER 2022-03-11
RcRownchangeKK*chgGame
 1980 1876 2.50 6 0.33 20 6.60 
  Lohr, Matthias 2105 GER0.001-0.2120-4.20 
  Stuemer, Paul 2003 GER0.5010.17203.40 
  Manukonda, Arun 1977 IND0.001-0.3620-7.20 
  Storkebaum, Ulrike 1772 GER1.0010.36207.20 
  Behling, Robert f2022 GER0.5010.20204.00 
  Woestmann, Ulrich 2002 GER0.5010.17203.40 

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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