Individual Calculations November 2020
 Ranfagni, Stefano  Total change: 42.20  Rating chartPersonal card
 FE 11 Dolomiti - B Forni di Sopra ITA 2020-09-26
RcRownchangeKK*chgGame
 1791 1844 5.50 8 0.91 20 18.20 
  Rossi, Gianni 1645 ITA1.0010.24204.80 
  Papale, Carmelo 1741 ITA1.0010.36207.20 
  Sirletti, Sonia 1804 ITA0.501-0.0620-1.20 
  Ollari, Luca 1826 ITA0.501-0.0320-0.60 
  Giorgi, Ezio Alberto 1752 ITA1.0010.37207.40 
  Bisignano, Giuseppe 1818 ITA0.001-0.5420-10.80 
  Akhmedov, Alisher 1856 ITA1.0010.522010.40 
  Baronio, Gaia 1883 ITA0.5010.05201.00 

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)
 
 WE Memorial Felice Bosi 2020 - A Milano ITA 2020-10-16
RcRownchangeKK*chgGame
 1891 1844 3.50 5 1.20 20 24.00 
  Lanzani, Mario m2244  * ITA0.001-0.0820-1.60 
  Alati, Alberto 1762 ITA1.0010.39207.80 
  Persico, Lorenzo 1933 ITA0.5010.12202.40 
  Baldeschi, Niccolo 1709 ITA1.0010.32206.40 
  Quarta, Juri 1807 ITA1.0010.45209.00 
 * 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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