Individual Calculations September 2023
 Archiati, Giovanni  Total change: -74.40  Rating chartPersonal card
 FE 2 Bella Italia - D Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1187 1475 4.00 7 -1.86 40 -74.40 
  Laurel Loaiza, Leonardo 1179 ITA1.0010.15406.00 
  Di Maso, Riccardo 1236 ITA0.001-0.8040-32.00 
  Comini, Manuel 1146 ITA0.001-0.8840-35.20 
  Canton, Samuele 1075  * ITA1.0010.08403.20 
  Galli, Giulia Gabriella 1139 ITA1.0010.12404.80 
  Nardi, Alberto 1246 ITA0.001-0.7940-31.60 
  Negri, Giancarlo 1291 ITA1.0010.264010.40 
 * 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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