Blitz: Individual Calculations June 2019
 Bosca, Valter Romano  Total change: -40.20  Rating chartPersonal card
 CAMPIONATO ITALIANO BLITZ 2019 MONTESILVANO ITA 2019-05-03
RcRownchangeKK*chgGame
 1852 1957 2.50 7 -2.01 20 -40.20 
  Gilevych, Artem m2357  * ITA0.001-0.0820-1.60 
  Meloni, Pierluigi 1734 ITA1.0010.22204.40 
  Marani, Luca 1733 ITA0.001-0.7820-15.60 
  D `urbano, Roberto 1715 ITA1.0010.20204.00 
  Adinolfi, Massimo 1889 ITA0.001-0.5920-11.80 
  Pierantozzi, Matteo 1832 ITA0.001-0.6720-13.40 
  Adinolfi, Enrico 1701 ITA0.501-0.3120-6.20 
 * 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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