Individual Calculations July 2022
 Zalewski, Ulrich, Dr.  Total change: -41.60  Rating chartPersonal card
 XXIV. Rhein-Main-Open 2022 Gruppe B Bad Homburg v.d.H. GER 2022-06-15
RcRownchangeKK*chgGame
 1504 1808 3.00 6 -2.08 20 -41.60 
  Graef, Kilian Gabriel 1404 GER1.0010.08201.60 
  Goetz, Fenja 1631 GER1.0010.27205.40 
  Sydykov, Bayastan 1477 KGZ0.501-0.3820-7.60 
  Ploetz, Hans-Juergen 1600 GER0.501-0.2720-5.40 
  Ghaznavi, Massoud 1501 GER0.001-0.8620-17.20 
  Olson, Philip Christoph 1408  * 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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