Rapid: Individual Calculations December 2023
 Ghezzi, Massimo  Total change: -7.80  Rating chartPersonal card
 OP RAPIDAMENTE NOVEMBRE 2023 VIMERCATE ITA 2023-11-05
RcRownchangeKK*chgGame
 1604 1474 1.00 4 -0.39 20 -7.80 
  Zaccheroni, Dario 1700 ITA0.001-0.2120-4.20 
  Bertani, Gianfranco 1941 ITA0.001-0.0520-1.00 
  Sala, Paolo 1700 ITA0.001-0.2120-4.20 
  Montagna Granato, Maurizio 1074  * ITA1.0010.08201.60 
 * 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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