Blitz: Individual Calculations September 2018
 Bossoni, Mario  Total change: 25.00  Rating chartPersonal card
 OP 6 MARATONINA BLITZ D'ESTATE GHEDI ITA 2018-08-14
RcRownchangeKK*chgGame
 1840 1871 8.50 14 1.25 20 25.00 
  Colonetti, Giacomo 1471  * ITA1.0010.08201.60 
  Pirrello, Christian 2046 ITA1.0010.732014.60 
  Gasperi, Fosco 1946 ITA1.0010.602012.00 
  Agnelli, Francesco 2002 ITA0.5010.18203.60 
  Lumachi, Gabriele 1871 ITA0.001-0.5020-10.00 
  Mastroddi, Emiliano 2048 ITA0.001-0.2720-5.40 
  Battistini, Ercole 1650 ITA1.0010.22204.40 
  Zorzi, Aristide 1780 ITA1.0010.38207.60 
  Chiesa, Federico 2009 ITA0.001-0.3120-6.20 
  Colonetti, Fabio 2014 ITA0.001-0.3120-6.20 
  Bortolotti, Alessandro 1471  * ITA1.0010.08201.60 
  Zenari, Marco 2035 ITA0.001-0.2820-5.60 
  Bertani, Gianfranco 1901 ITA1.0010.542010.80 
  Testa, Italo 1514 ITA1.0010.11202.20 
 * 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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