Individual Calculations July 2022
 Zimmer, Franz  Total change: 20.20  Rating chartPersonal card
 27. Bad Bertricher Schachtage 2022 Seniorenturnier over 50 Bad Bertrich GER 2022-06-07
RcRownchangeKK*chgGame
 1771 1678 4.50 9 1.01 20 20.20 
  Bohnstorff, Michael 2032 GER0.001-0.1120-2.20 
  Schumacher, Ursula 1454 GER0.001-0.7820-15.60 
  Luebbers, Doris, Dr. 1515 GER1.0010.28205.60 
  Walther, Renate 1278  * GER1.0010.08201.60 
  Mayeres, Hans-Christian 1833 GER1.0010.712014.20 
  Schmitz, Manuela wf1919 GER1.0010.802016.00 
  Jahn, Constanze wm2036 GER0.001-0.1020-2.00 
  Kuehn, Matthias 1919 GER0.5010.30206.00 
  Berisha, Faik 1954 GER0.001-0.1720-3.40 
 * 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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