Individual Calculations February 2023
 Zeitler, Juergen  Total change: -50.80  Rating chartPersonal card
 33. Staufer-Open B Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 1478 1662 1.00 5 -2.54 20 -50.80 
  Fiala, Marco 1588 GER0.001-0.6020-12.00 
  Drozd, Maciej 1342 GER1.0010.13202.60 
  Zimmermann, Tobias 1772 GER0.001-0.3520-7.00 
  Lukianchikov, Arseniy 1426 UKR0.001-0.8020-16.00 
  Mehner, Clara 1262  * GER0.001-0.9220-18.40 
 * 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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