Individual Calculations February 2023
 Aden, Dagmar  Total change: -35.40  Rating chartPersonal card
 Niedersachsen Landeseinzelmeisterschaft 2023 B-Open Verden (Aller) GER 2023-01-05
RcRownchangeKK*chgGame
 1500 1778 4.00 7 -1.77 20 -35.40 
  Falke, Philipp 1494 GER0.501-0.3420-6.80 
  Gaertner, Alessandro 1412 GER0.501-0.4020-8.00 
  Hallfarth, Luise 1469 GER1.0010.14202.80 
  Laun, Kurt 1585 GER0.501-0.2520-5.00 
  Tulchynsky, David 1617 GER0.001-0.7120-14.20 
  Vatis, Alexander 1378  * GER0.501-0.4220-8.40 
  Bangert, Jonas 1548 GER1.0010.21204.20 
 * 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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