Rapid: Individual Calculations November 2022
 Nardoni, Matteo  Total change: -18.80  Rating chartPersonal card
 OP 3 RAPID ARROCCO CHESS CLUB ROMA ITA 2022-10-09
RcRownchangeKK*chgGame
 1647 1636 3.50 8 -0.47 40 -18.80 
  D `antonio, Neri 2141 ITA0.001-0.0440-1.60 
  Agostini, Maurizio 1914 ITA0.001-0.1740-6.80 
  Artissi, Sabrina 1255 ITA1.0010.09403.60 
  Fatone, Antonio 1476 ITA0.001-0.7140-28.40 
  Tamburrini, Andrea 1236  * ITA1.0010.08403.20 
  Marsico, Mario 1332 ITA1.0010.14405.60 
  Lavieri, Doriano 2007 ITA0.001-0.1040-4.00 
  D `amore, Emanuele 1816 ITA0.5010.24409.60 
 * 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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