Blitz: Individual Calculations February 2018
 Bonini, Roberto  Total change: -39.20  Rating chartPersonal card
 OP MARATONA DI VERONA VERONA ITA 2018-01-07
RcRownchangeKK*chgGame
 1854 1843 8.00 20 -1.96 20 -39.20 
  Teutsch, Alexander 2167 ITA0.001-0.1320-2.60 
  Teutsch, Alexander 2167 ITA0.001-0.1320-2.60 
  Leone, Cataldo 1632 ITA0.001-0.7720-15.40 
  Leone, Cataldo 1632 ITA1.0010.23204.60 
  Marchetti, Roberto 1747 ITA0.001-0.6320-12.60 
  Marchetti, Roberto 1747 ITA1.0010.37207.40 
  Rizzati, Aldo 1856 ITA0.001-0.4820-9.60 
  Rizzati, Aldo 1856 ITA1.0010.522010.40 
  Zenti, Edoardo 1776 ITA1.0010.41208.20 
  Zenti, Edoardo 1776 ITA0.001-0.5920-11.80 
  Righi, Francesco 1812 ITA0.001-0.5420-10.80 
  Righi, Francesco 1812 ITA1.0010.46209.20 
  Gneo, Marco 1775 ITA1.0010.41208.20 
  Gneo, Marco 1775 ITA0.001-0.5920-11.80 
  Cantore, Michele 1579 ITA1.0010.18203.60 
  Cantore, Michele 1579 ITA1.0010.18203.60 
  Luciani, Valerio f2243  * ITA0.001-0.0820-1.60 
  Luciani, Valerio f2243  * ITA0.001-0.0820-1.60 
  Carraroli, Damiano 1951 ITA0.001-0.3520-7.00 
  Carraroli, Damiano 1951 ITA0.001-0.3520-7.00 
 * 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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