Individual Calculations January 2009
 Trifoglio, Giovanni  Total change: -32.50  Rating chartPersonal card
 FE 3 Riviera dei Cedri Belvedere Marittimo ITA 2008-09-08
RcRownchangeKK*chgGame
 2006 2016 1.00 2 -0.02 25 -0.50 
  Mokhova, Kristina wf2158 RUS0.5010.19254.75 
  Miklasova, Marta 1854 SVK0.501-0.2125-5.25 

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 Positano - B Positano ITA 2008-10-26
RcRownchangeKK*chgGame
 2075 2016 1.50 3 0.15 25 3.75 
  Gromovs, Sergejs f2366 ITA0.001-0.1125-2.75 
  Grasso, Nino 1969 ITA0.501-0.0725-1.75 
  Stoja, Rocco 1889 ITA1.0010.33258.25 

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)
 
 OP Alto Sangro Castel di Sangro ITA 2008-12-06
RcRownchangeKK*chgGame
 1873 2016 2.00 5 -1.43 25 -35.75 
  Balzano, Aldo 1802 ITA0.501-0.2725-6.75 
  Cangiano, Federico 1963 ITA0.001-0.5725-14.25 
  Stoja, Rocco 1889 ITA0.001-0.6725-16.75 
  Franciosi, Fausto 1846 ITA0.501-0.2225-5.50 
  Marini, Lucio 1866 ITA1.0010.30257.50 

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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