Blitz: Individual Calculations December 2023
 Ferraro, Pietro  Total change: 1.00  Rating chartPersonal card
 OP 6 BLITZ ARROCCO CHESS CLUB 2023 ROMA ITA 2023-11-04
RcRownchangeKK*chgGame
 1932 1921 4.00 8 0.05 20 1.00 
  Carnovale, Edoardo 1521  * ITA1.0010.08201.60 
  Bonaposta, Fabrizio 2050 ITA0.001-0.3320-6.60 
  Nardoni, Matteo 1697 ITA0.001-0.7820-15.60 
  D `amore, Emanuele 1732 ITA1.0010.25205.00 
  Lantini, Marco 1962 ITA1.0010.562011.20 
  Sibilio, Mario f2231 ITA0.001-0.1420-2.80 
  Beliman, Alexandro 1899 ITA1.0010.47209.40 
  Carnicelli, Valerio f2364 ITA0.001-0.0620-1.20 
 * 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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