Individual Calculations November 2009
 Allegranti, Luca  Total change: 2.85  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 2099 2030 4.00 9 0.19 15 2.85 
  Gordon, Stephen J g2430  * ENG0.001-0.0815-1.20 
  Laghetti, Gaetano 1919 ITA1.0010.35155.25 
  Malloni, Marcello 2271 ITA0.001-0.2015-3.00 
  Marsili, Riccardo 1873 ITA1.0010.29154.35 
  Piantoni, Roberto 2111 ITA0.001-0.3915-5.85 
  Bove, Raffaele 1964 ITA1.0010.41156.15 
  Pienabarca, Nicola 2081 ITA1.0010.57158.55 
  Bozzali, Ermanno 2080 ITA0.001-0.4315-6.45 
  Piva, Giorgio 2159 ITA0.001-0.3315-4.95 
 * 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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