Blitz: Individual Calculations April 2023
 Aragones-Melhem, Georgy  Total change: 22.00  Rating chartPersonal card
 4eme Challenge Paul Demoulin Brussels BEL 2023-03-04
RcRownchangeKK*chgGame
 1937 2071 7.00 9 1.10 20 22.00 
  Borghi, Marco 1671  * BEL1.0010.08201.60 
  Atanasiu, Nicolae 1749 BEL1.0010.13202.60 
  Aguilar, Adriano 1898 BEL1.0010.27205.40 
  Sarkisian, Arman 2061 BEL1.0010.49209.80 
  Spanoghe, Ivan 2031 BEL1.0010.44208.80 
  Akhayan, Ruben f2162 BEL0.001-0.3820-7.60 
  Wahlund, Max c1980 SWE1.0010.38207.60 
  Hauchamps, Maxime 2084 BEL1.0010.522010.40 
  Aguilar, Luciano 1796 BEL0.001-0.8320-16.60 
 * 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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