Individual Calculations September 2009
 Saponara, Nicola  Total change: 15.75  Rating chartPersonal card
 FE Citta' di Perugia Perugia ITA 2009-06-27
RcRownchangeKK*chgGame
 1947 1808 4.50 8 1.90 15 28.50 
  Malfagia, Andrea f2158 ITA0.001-0.1115-1.65 
  Schiappoli, Dario 1959 ITA1.0010.701510.50 
  Ricci, Alfredo 2024 ITA0.001-0.2215-3.30 
  Seravelli, Paolo 1804 ITA1.0010.49157.35 
  Bertolini, Ettore 1856 ITA0.5010.07151.05 
  Cuppone, Damiano 1933 ITA0.001-0.3315-4.95 
  Nepi, Ezio 1848 ITA1.0010.56158.40 
  Burani, Eugenio 1993 ITA1.0010.741511.10 

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 Spilimbergo Spilimbergo ITA 2009-08-11
RcRownchangeKK*chgGame
 1868 1829 1.50 5 -0.85 15 -12.75 
  Mrdja, Milan m2229  * CRO0.001-0.0815-1.20 
  Giordano, Massimiliano 1957 ITA0.001-0.3315-4.95 
  Filippi, Simone 1627 ITA0.501-0.2615-3.90 
  Polin, Giulia 1711 ITA0.001-0.6615-9.90 
  Mantovani, Enrico 1816 ITA1.0010.48157.20 
 * 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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