Blitz: Individual Calculations May 2023
 Ackaert, Thierry  Total change: 24.60  Rating chartPersonal card
 Open Blitz 04-2023 Brussels BEL 2023-04-28
RcRownchangeKK*chgGame
 1916 2033 7.00 9 1.23 20 24.60 
  Veraghaenne, Hippolyte 1633  * BEL1.0010.08201.60 
  Vasile-Bonciog, Cristian 1767 BEL1.0010.18203.60 
  Draidi, Ahmed 1951 BEL1.0010.39207.80 
  Ahmetaj, Rasim 1915 BEL0.501-0.1620-3.20 
  Sarkisian, Arman 2007 BEL1.0010.46209.20 
  Ronse, Ivan 2038 BEL0.5010.01200.20 
  Faybish, Nimrod 2074 BEL0.5010.06201.20 
  Samray, Thomas 1962 BEL1.0010.40208.00 
  Vos, Rik 1895 NED0.501-0.1920-3.80 
 * 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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