Blitz: Individual Calculations May 2017
 Gemma, Dario  Total change: 28.60  Rating chartPersonal card
 CAMPIONATI ITALIANI BLITZ ACQUI TERME ITA 2017-04-08
RcRownchangeKK*chgGame
 1949 1765 4.50 11 1.43 20 28.60 
  Melone, Antonio 2074 ITA0.001-0.1420-2.80 
  Beccaris, Gabriele 2025 ITA1.0010.822016.40 
  Calza, Gabriele 1973 ITA1.0010.772015.40 
  Pesiri, Rossano 2012 ITA0.001-0.1920-3.80 
  Andolfatto, Maria 1960 ITA0.001-0.2520-5.00 
  Biagini, Leonardo 2065 ITA0.001-0.1520-3.00 
  Arata, Alessio 1514 ITA0.501-0.3120-6.20 
  Damele, Stefano 1855 ITA1.0010.622012.40 
  Giretti Kanev, Jasen 2165  * ITA0.001-0.0820-1.60 
  Parisi, Gianmario 1787 ITA1.0010.532010.60 
  Fusco, Roberto 2011 ITA0.001-0.1920-3.80 
 * 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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