Individual Calculations February 2017
 Scerra, Ezio  Total change: 29.40  Rating chartPersonal card
 OP 8 Filadelfia Filadelfia ITA 2017-01-05
RcRownchangeKK*chgGame
 1742 1525 3.00 6 1.47 20 29.40 
  Pagano, Sergio 1906 ITA0.001-0.0920-1.80 
  Paragliola, Gennaro 1421 ITA1.0010.36207.20 
  Serratore, Vincenzo 1784 SUI1.0010.822016.40 
  Gromovs, Sergejs f1925  * ITA0.001-0.0820-1.60 
  Gallo, Carlo 1760 ITA0.5010.29205.80 
  Corasaniti, Alessio 1653 ITA0.5010.17203.40 
 * 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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