Rapid: Individual Calculations April 2023
 Brozzi, Danilo  Total change: 10.00  Rating chartPersonal card
 OP 7 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-03-25
RcRownchangeKK*chgGame
 1985 1934 3.50 7 0.25 40 10.00 
  Triglia, Alessandro 1840 ITA0.001-0.6340-25.20 
  Fatone, Antonio 1590 ITA1.0010.12404.80 
  Carnicelli, Valerio f2413 ITA0.001-0.0540-2.00 
  Cappai, Davide 2317 ITA0.001-0.0940-3.60 
  Tamburrini, Andrea 1534  * ITA1.0010.08403.20 
  Agostini, Maurizio 1854 ITA1.0010.394015.60 
  Sibilio, Mario f2347 ITA0.5010.434017.20 
 * 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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