Individual Calculations March 2023
 Dau-Schmidt, Piet  Total change: -121.20  Rating chartPersonal card
 24. NordWest-Cup Open B Bad Zwischenahn GER 2023-01-26
RcRownchangeKK*chgGame
 1527 1727 2.00 7 -3.03 40 -121.20 
  Leppert, Hans-Juergen 1756 GER1.0010.544021.60 
  Buntemeyer, Axel 1736 GER0.001-0.4940-19.60 
  Brandt, Lothar 1677 GER0.001-0.5740-22.80 
  Roselius, Philipp 1538 GER0.001-0.7540-30.00 
  Heidtkamp, Anna 1327  * GER0.001-0.9240-36.80 
  Krause, Volker 1327  * GER1.0010.08403.20 
  Wagner, Jochen, Dr. 1327  * GER0.001-0.9240-36.80 
 * 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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