Rapid: Individual Calculations February 2023
 Koss, Steven  Total change: 8.00  Rating chartPersonal card
 Niedersaechsische Schnellschach-Einzelmeisterschaft 2023 Verden (Aller) GER 2023-01-04
RcRownchangeKK*chgGame
 1706 1647 3.00 6 0.40 20 8.00 
  Laubsch, Bernd f2174 GER0.001-0.0320-0.60 
  Bangert, Oliver, Dr. 1247  * GER1.0010.08201.60 
  Aden, Tammo 1914 GER0.001-0.1820-3.60 
  Schwenke, Stefan 1788 GER0.001-0.3120-6.20 
  Froehlich, Niklas 1281 GER1.0010.10202.00 
  Lehmkuhl, Stefan 1834 GER1.0010.742014.80 
 * 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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