Rapid: Individual Calculations September 2017
 Soncini, Stefano  Total change: 12.80  Rating chartPersonal card
 OP STEINITZ 4 ROMA ITA 2017-08-26
RcRownchangeKK*chgGame
 1769 1808 5.00 8 0.64 20 12.80 
  Lombardi, Raffaele 1408  * ITA1.0010.08201.60 
  Guanciale, Orazio 2138 ITA0.001-0.1220-2.40 
  Scipione, Andrea 1408  * ITA1.0010.08201.60 
  D`offizi, Francesco 1673 ITA1.0010.32206.40 
  Seletsky, Grigory f2208  * UKR0.001-0.0820-1.60 
  Prelati, Maurizio 1829 ITA1.0010.532010.60 
  Pastore, Cosmas 1826 ITA0.001-0.4720-9.40 
  Muru, Massimo 1659 ITA1.0010.30206.00 
 * 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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