Blitz: Individual Calculations January 2023
 Bei, Guido  Total change: 12.40  Rating chartPersonal card
 OP BLITZ CON L'AMICO NATALE PRATO ITA 2022-12-23
RcRownchangeKK*chgGame
 1666 1354 2.00 8 0.62 20 12.40 
  Mazzeo, Gabriele 1809 ITA0.001-0.0620-1.20 
  Mattia, Alessandro 1722 ITA0.001-0.1020-2.00 
  Cocuzzi, Edoardo 1805 ITA1.0010.942018.80 
  Nincheri, Alberto Guido 1640 ITA1.0010.842016.80 
  Davini, Andrea 1796 ITA0.001-0.0620-1.20 
  Cosci, Martino 1360 ITA0.001-0.4920-9.80 
  Mannori, Gianpaolo 1457 ITA0.001-0.3620-7.20 
  Muraro, Alberto 1742 ITA0.001-0.0920-1.80 

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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