Rapid: Individual Calculations April 2023
 Pomilio, Riccardo  Total change: -19.80  Rating chartPersonal card
 OP 7 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-03-25
RcRownchangeKK*chgGame
 1788 1863 2.50 6 -0.99 20 -19.80 
  Sibilio, Mario f2347 ITA0.001-0.0520-1.00 
  Konstantinomanolakis, Stavros 1463  * GRE0.501-0.4220-8.40 
  Agostini, Maurizio 1854 ITA0.001-0.5120-10.20 
  Puglia, Francesco 1849 ITA0.501-0.0220-0.40 
  Abuhamdieh, Nando 1373 ITA1.0010.04200.80 
  Triglia, Alessandro 1840 ITA0.501-0.0320-0.60 
 * 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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