Individual Calculations October 2012
 Walther, Margareta  Total change: -4.50  Rating chartPersonal card
 21. Deutsche Senioren-Mannschaftsmeisterschaft Berlin GER 2012-09-10
RcRownchangeKK*chgGame
 2038 1754 1.00 7 -0.15 30 -4.50 
  Adibekian, Roubik, Dr. 2154  * GER0.001-0.0830-2.40 
  Swoboda, Peter 2007 GER0.001-0.1930-5.70 
  Biller, Helmut, Dr. 2091 GER0.001-0.1230-3.60 
  Gehrmann, Rudolf-Rainer 2052 GER0.001-0.1530-4.50 
  Jabbusch, Burkhard 2023 GER0.001-0.1730-5.10 
  Kuehn, Peter 1952 GER0.001-0.2430-7.20 
  Richter, Hans-Peter 1990 GER1.0010.803024.00 
 * 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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