Individual Calculations February 2023
 Hebbinghaus, Holger  Total change: -10.60  Rating chartPersonal card
 7. Internationales Bad Schwartauer Schachopen 2022 Bad Schwartau GER 2022-12-27
RcRownchangeKK*chgGame
 2001 2233 4.00 6 -0.53 20 -10.60 
  Creutzburg, Frank 1833  * GER1.0010.08201.60 
  Korte, Markus 1834 GER0.501-0.4220-8.40 
  Kosanke, Stefan 1973 GER1.0010.18203.60 
  Engel, Bruno 1884 GER0.501-0.3920-7.80 
  Bornholdt, Joa Max f2304 GER0.5010.10202.00 
  Salov, Sergej m2178 GER0.501-0.0820-1.60 
 * 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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