Individual Calculations November 2009
 Taffi, Andrea  Total change: 1.05  Rating chartPersonal card
 FE 3 Castelli Romani e Prenestini - B Frascati ITA 2009-08-14
RcRownchangeKK*chgGame
 1645 1728 2.50 3 0.67 15 10.05 
  Fiore, Danilo 1571 ITA1.0010.29154.35 
  Franciosi, Claudio 1662 ITA0.501-0.0915-1.35 
  Geronimi, Paul-Antoine 1703 FRA1.0010.47157.05 

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 Citta' di Pescia Pescia ITA 2009-09-18
RcRownchangeKK*chgGame
 1861 1724 1.00 5 -0.60 15 -9.00 
  Tocchioni, Maurizio 1924 ITA0.001-0.2415-3.60 
  Montani, Riccardo 1831 ITA0.5010.15152.25 
  Colosimo, Alessandro 1954 ITA0.001-0.2115-3.15 
  Poggioli, Fabio 1770 ITA0.5010.06150.90 
  Cappagli, Adriano 1827 ITA0.001-0.3615-5.40 

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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