Rapid: Individual Calculations August 2017
 Sorbelli, Vittorio Massimo  Total change: -59.80  Rating chartPersonal card
 OP STEINITZ 3 ROMA ITA 2017-07-15
RcRownchangeKK*chgGame
 1750 1889 1.00 6 -2.99 20 -59.80 
  Sibilio, Mario f2289  * ITA0.001-0.0820-1.60 
  Di Carlo, Adriano 1727 ITA0.001-0.7120-14.20 
  Mocko, Maciej 1489  * POL0.001-0.9220-18.40 
  Pomilio, Riccardo 1688 ITA0.001-0.7620-15.20 
  Dorascenzi, Angelo 1489  * ITA1.0010.08201.60 
  Soncini, Stefano 1815 ITA0.001-0.6020-12.00 
 * 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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