Blitz: Individual Calculations January 2023
 Ciambellotti, Stefano  Total change: 5.00  Rating chartPersonal card
 OP BLITZ CON L'AMICO NATALE PRATO ITA 2022-12-23
RcRownchangeKK*chgGame
 1575 1556 4.00 8 0.25 20 5.00 
  Bettazzi, Daniele 1963 ITA0.001-0.0820-1.60 
  Cilenti, Giuseppe Maria 1201 SMR1.0010.11202.20 
  Davini, Andrea 1796 ITA0.001-0.2020-4.00 
  Romani, Giacomo 1345 ITA0.001-0.7720-15.40 
  Gorini, Marco 1170 ITA1.0010.09201.80 
  Muraro, Alberto 1742 ITA1.0010.742014.80 
  Mattia, Alessandro 1722 ITA0.001-0.2820-5.60 
  Cavicchi, Lorenzo 1658 ITA1.0010.642012.80 

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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