Individual Calculations November 2009
 Palermo, Stefano  Total change: -12.15  Rating chartPersonal card
 FE 3 Castelli Romani e Prenestini Frascati ITA 2009-08-14
RcRownchangeKK*chgGame
 2032 2060 3.00 8 -1.50 15 -22.50 
  Sanchez, Joseph g2460  * PHI0.001-0.0815-1.20 
  Proietti, Giorgio 1919 ITA0.501-0.1915-2.85 
  Geronimi, Pierre-Francois 1900 FRA0.501-0.2115-3.15 
  Lamberti, Valerio 1826 ITA1.0010.21153.15 
  Naumkin, Igor g2460  * RUS0.001-0.0815-1.20 
  Orsoni, Jean-Philippe 1880 FRA0.001-0.7415-11.10 
  Simeoni, Matteo 1933 ITA0.001-0.6715-10.05 
  D Orta, Antonio 1876 ITA1.0010.26153.90 
 * 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)
 
 OP 7. A. Zichichi Ladispoli ITA 2009-09-19
RcRownchangeKK*chgGame
 2028 2060 4.50 7 0.69 15 10.35 
  Carnicelli, Valerio 1751 ITA1.0010.14152.10 
  Vertechi, Pietro 1959 ITA1.0010.36155.40 
  Caprio, Guido 2184 ITA0.001-0.3315-4.95 
  Elia, Alessio 1850 ITA0.001-0.7715-11.55 
  Marta, Daniele 2056 ITA1.0010.49157.35 
  Vuelban, Virgilio m2405 PHI0.5010.39155.85 
  Renzi, Marco 1994 ITA1.0010.41156.15 

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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