Individual Calculations April 2009
 Scanferla, Paolo  Total change: -26.50  Rating chartPersonal card
 CP Sondrio castel dell'Acqua ITA 2009-02-06
RcRownchangeKK*chgGame
 2008 1991 0.50 2 -0.45 25 -11.25 
  Cornaggia, Ranieri 1931 ITA0.501-0.0825-2.00 
  Annoni, Riccardo 2084 ITA0.001-0.3725-9.25 

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)
 
 FE 3 Città di Erba - B Erba ITA 2009-03-06
RcRownchangeKK*chgGame
 1834 1991 1.50 3 -0.61 25 -15.25 
  Forno, Roberto 1927 ITA0.001-0.5925-14.75 
  Zuccaro, Guido 1770 ITA0.501-0.2825-7.00 
  Lancianese, Giuseppe 1804 ITA1.0010.26256.50 

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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