Individual Calculations April 2009
 Forno, Roberto  Total change: 16.95  Rating chartPersonal card
 FE Epifania Torino ITA 2009-01-03
RcRownchangeKK*chgGame
 1929 1927 2.00 4 0.04 15 0.60 
  Topczewski, Damian 2022 ITA0.001-0.3715-5.55 
  Liviabella, Lucio 1688 ITA1.0010.20153.00 
  Finocchiaro, Gianluca 2059 ITA0.001-0.3215-4.80 
  Torrione, William 1947 ITA1.0010.53157.95 

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
 1944 1927 3.00 4 1.09 15 16.35 
  Rota, Simone 1878 ITA1.0010.43156.45 
  Scanferla, Paolo 1991 ITA1.0010.59158.85 
  Rossi, Giampiero 1948 ITA0.001-0.4715-7.05 
  Quagliarella, Sabino Remo 1957 ITA1.0010.54158.10 

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)
 

 

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